Crocker wheeler hi-res stock photography and images

Canadian Crocker- Wheeler electrical factory 1920, Ontario, Canada. Stock Photo

RM2C6B6HN–Canadian Crocker- Wheeler electrical factory 1920, Ontario, Canada.

The 1904 World's Fair St. Louis, Missouri, an engine manufactured by the Crocker-Wheeler company with two attendants, photograph 1904 Stock Photo

RM2RPG8Y8–The 1904 World's Fair St. Louis, Missouri, an engine manufactured by the Crocker-Wheeler company with two attendants, photograph 1904

358 Crocker-Wheeler electric fan Stock Photo

RMP9W0Y8–358 Crocker-Wheeler electric fan

Crocker Wheeler electric fan Stock Photo

RMKCR9DN–Crocker Wheeler electric fan

Commutator - Crocker-Wheeler Carbon Brush Gear (600dpi) Stock Photo

RMW2T2AE–Commutator - Crocker-Wheeler Carbon Brush Gear (600dpi)

This image shows a Crocker Wheeler radio generator, an experimental model called S.C.R. 73. It was taken by a photographer from the Signal Corps during World War One. The generator was used for communication purposes during military activities. Stock Photo

RM2RBWNGE–This image shows a Crocker Wheeler radio generator, an experimental model called S.C.R. 73. It was taken by a photographer from the Signal Corps during World War One. The generator was used for communication purposes during military activities.

Eric Wheeler on base with Theo Crocker DVRK Funk performing at the Monterey Jazz Festival - California Stock Photo

RMFHPNM3–Eric Wheeler on base with Theo Crocker DVRK Funk performing at the Monterey Jazz Festival - California

A soldier operating a radio apparatus. The photo was taken on February 21, 1918. The device is a model of a dynamotor, which was submitted by the Crocker Wheeler Co. to be used by the military during World War I. The codename for this photo is SC-5072. Stock Photo

RM2RC3C06–A soldier operating a radio apparatus. The photo was taken on February 21, 1918. The device is a model of a dynamotor, which was submitted by the Crocker Wheeler Co. to be used by the military during World War I. The codename for this photo is SC-5072.

A group drive in the CROCKER-WHEELER shop from the Article ELECTRICITY IN THE MODERN MACHINE SHOP. By Louis Bell. from The Engineering Magazine Devoted to Industrial Progress Volume XI October 1897 The Engineering Magazine Co Stock Photo

RF2WFD2GB–A group drive in the CROCKER-WHEELER shop from the Article ELECTRICITY IN THE MODERN MACHINE SHOP. By Louis Bell. from The Engineering Magazine Devoted to Industrial Progress Volume XI October 1897 The Engineering Magazine Co

RM2H481XP–The 1904 World's Fair, St. Louis, Missouri: an engine manufactured by the Crocker-Wheeler company, with two attendants. Photograph, 1904.

Canadian transportation & distribution management . DEDICATED TO QUALITY SINCE I88O 4 CANADIAN RAILWAY AND MARINE WORLD June, 1921.. No Soldered Joints orBolted Connections in- Canadian Crocker-Wheeler Rotors Stock Photo

RM2AN4KCR–Canadian transportation & distribution management . DEDICATED TO QUALITY SINCE I88O 4 CANADIAN RAILWAY AND MARINE WORLD June, 1921.. No Soldered Joints orBolted Connections in- Canadian Crocker-Wheeler Rotors

Lt. Col. James A. Crocker, support operations officer, 1st Theater Sustainment Command, promotes Sgt. Maj. Justin Webb, senior enlisted advisor of the materiel management branch, 1st TSC, to the rank of Command Sergeant Major, during a lateral promotion ceremony at Fort Knox, Kentucky, Aug 5, 2021. Webb will continue on to his new organization, 2nd Squadron, 6th United States Cavalry at Wheeler Army Airfield, Hawaii, where he will enforce policies and standards on performance, training, appearance and conduct. Stock Photo

RM2GK58WK–Lt. Col. James A. Crocker, support operations officer, 1st Theater Sustainment Command, promotes Sgt. Maj. Justin Webb, senior enlisted advisor of the materiel management branch, 1st TSC, to the rank of Command Sergeant Major, during a lateral promotion ceremony at Fort Knox, Kentucky, Aug 5, 2021. Webb will continue on to his new organization, 2nd Squadron, 6th United States Cavalry at Wheeler Army Airfield, Hawaii, where he will enforce policies and standards on performance, training, appearance and conduct.

Soldiers conducting an experiment with an experimental radio generator, Model S.CR. 75, issued by the Signal Corps during World War One. Photo captured by Signal Corps photographer Arco. Photograph number 36,394 in the collection of American Military Activities during World War One. Stock Photo

RM2RBWNG1–Soldiers conducting an experiment with an experimental radio generator, Model S.CR. 75, issued by the Signal Corps during World War One. Photo captured by Signal Corps photographer Arco. Photograph number 36,394 in the collection of American Military Activities during World War One.

mounted and unmounted always kept in stock. Remember we make a specialtyof selecting stones for all spe RAILWAY I STEAM FITTERS SUPPLIES Rue's Little Giant Injector. MACTUNE oRKs DEFIANCE.OHIO.U.S.A. Crocker-Wheeler Electric Co. ELECTRIC MOTORS FOR ALL SPECIAL WORK. WORK WHERE POWER IS REQUIRED. 430 WEST FOURTEENTH STREET NEW YORK. working shape by Gibbs It espirator Co. ROCK BREAKERS AND ORE CRUSHERS FARREL FOUNDRY dr MACHINE C. Manufacturers ANSONIA CONN. STEEL IRON COPPER ZINC BRASS TIN THE HARRINGTON dit KING PERFORATING CO. Chicag, scientific american, 1892-10-01 Stock Photo

RM2ABX92T–mounted and unmounted always kept in stock. Remember we make a specialtyof selecting stones for all spe RAILWAY I STEAM FITTERS SUPPLIES Rue's Little Giant Injector. MACTUNE oRKs DEFIANCE.OHIO.U.S.A. Crocker-Wheeler Electric Co. ELECTRIC MOTORS FOR ALL SPECIAL WORK. WORK WHERE POWER IS REQUIRED. 430 WEST FOURTEENTH STREET NEW YORK. working shape by Gibbs It espirator Co. ROCK BREAKERS AND ORE CRUSHERS FARREL FOUNDRY dr MACHINE C. Manufacturers ANSONIA CONN. STEEL IRON COPPER ZINC BRASS TIN THE HARRINGTON dit KING PERFORATING CO. Chicag, scientific american, 1892-10-01

Anthony Ware on sax and Eric Wheeler on base with Theo Crocker and DVRK Funk performing at the 58th Monterey Jazz Festival - Cal Stock Photo

RMFHPNM4–Anthony Ware on sax and Eric Wheeler on base with Theo Crocker and DVRK Funk performing at the 58th Monterey Jazz Festival - Cal

A CROCKER-WHEELER MOTOR OPERATING A RADIAL DRILL PRESSfrom the Article OPERATING MACHINE TOOLS BY ELECTRICITY from The Engineering Magazine DEVOTED TO INDUSTRIAL PROGRESS Volume VIII October to March, 1895 NEW YORK The Engineering Magazine Co Stock Photo

RF2M04GTJ–A CROCKER-WHEELER MOTOR OPERATING A RADIAL DRILL PRESSfrom the Article OPERATING MACHINE TOOLS BY ELECTRICITY from The Engineering Magazine DEVOTED TO INDUSTRIAL PROGRESS Volume VIII October to March, 1895 NEW YORK The Engineering Magazine Co

The practical electroplater A comprehensive treatise on electroplating, with notes on ancient and modern gilding, and formulas for new solutions . DIRECT CURRENT TRANS-FORMER. ANY manufacturers and platers try to utilizel^K^^ the electric incandescent light current, un-« As3L^ fortunately without success. The Crocker-Wheeler Electric Company has submitted to the author. Direct Current Transformer. a direct current transformer or motor dynamo. Thespecial function of this machine is to transform an avail-able existing condition of direct electrical pressure and 29o THE PRACTICAL ELECTROPLATER. Stock Photo

RM2AJK86N–The practical electroplater A comprehensive treatise on electroplating, with notes on ancient and modern gilding, and formulas for new solutions . DIRECT CURRENT TRANS-FORMER. ANY manufacturers and platers try to utilizel^K^^ the electric incandescent light current, un-« As3L^ fortunately without success. The Crocker-Wheeler Electric Company has submitted to the author. Direct Current Transformer. a direct current transformer or motor dynamo. Thespecial function of this machine is to transform an avail-able existing condition of direct electrical pressure and 29o THE PRACTICAL ELECTROPLATER.

w 'A TRANSMISSION OF POWER. qr .4 Asbestos Sectional Pipe Coverings. Non-Conducting Coverings for Steam and Hot Water Pipes Boilers etc. H. W. JOHNS MANUFACTURING COMPANY Asbestos Roofing Etc. Crocker-Wheeler Electric Co. ELECTRIC MOTORS ACKNOWLEDCED TO BE THE STANDARD FOR ALL HICH CLASS WORK WHERE POWER IS REQUIRED. 430 WEST FOURTEENTH STREET NEW YORK. ELECTRO VAPOR ENGINE. GAS OR GASOLINE FOR FUEL. NO ENGINEER. THOMAS KANE & CO. CHICAG ILL. TEAM:RICAINLVITIZIN:C 95 MILK ST. BOSTON MASS. THE HUB FRICTION CLUTCH ESTA BLISHED 1846. The Most Popular Scientific Paper in the World T H E PRINTING Stock Photo

RM2ABX960–w 'A TRANSMISSION OF POWER. qr .4 Asbestos Sectional Pipe Coverings. Non-Conducting Coverings for Steam and Hot Water Pipes Boilers etc. H. W. JOHNS MANUFACTURING COMPANY Asbestos Roofing Etc. Crocker-Wheeler Electric Co. ELECTRIC MOTORS ACKNOWLEDCED TO BE THE STANDARD FOR ALL HICH CLASS WORK WHERE POWER IS REQUIRED. 430 WEST FOURTEENTH STREET NEW YORK. ELECTRO VAPOR ENGINE. GAS OR GASOLINE FOR FUEL. NO ENGINEER. THOMAS KANE & CO. CHICAG ILL. TEAM:RICAINLVITIZIN:C 95 MILK ST. BOSTON MASS. THE HUB FRICTION CLUTCH ESTA BLISHED 1846. The Most Popular Scientific Paper in the World T H E PRINTING

Send Otis Brothers & Co. 38 Park RowNew York BRISTOL'S RECORDING PRESSURE GAUGE STEAM WATER GAS AIR Pressure. INSURES LOW PRICE VICTORS ARE BEST I ELECTRIC MOTORS Crocker-Wheeler Motor Co. 430 West 14th St. New York. PERFECTED MOTOR ' Something New in Belting LEY WIRE BELT CO. all BEAVER FALLS Victor Bicycles THE FORUM. The Foremost Review of the Uppermost Sub THE FORUM NEW YORK. NICKEL ELECTROPLATING APPARATUS MATERIAL NEWARKN.J. 92 LIBERTY ET. PATENTS! tents etc. Watchman's Improved Time Detector AERICANIELL TIMER CO. s H. W. JOHNS' AVVESTO.Sq COVERINGS 87 MAIDEN LANE NEW YORK. LONDON Stock Photo

RM2ABX6MM–Send Otis Brothers & Co. 38 Park RowNew York BRISTOL'S RECORDING PRESSURE GAUGE STEAM WATER GAS AIR Pressure. INSURES LOW PRICE VICTORS ARE BEST I ELECTRIC MOTORS Crocker-Wheeler Motor Co. 430 West 14th St. New York. PERFECTED MOTOR ' Something New in Belting LEY WIRE BELT CO. all BEAVER FALLS Victor Bicycles THE FORUM. The Foremost Review of the Uppermost Sub THE FORUM NEW YORK. NICKEL ELECTROPLATING APPARATUS MATERIAL NEWARKN.J. 92 LIBERTY ET. PATENTS! tents etc. Watchman's Improved Time Detector AERICANIELL TIMER CO. s H. W. JOHNS' AVVESTO.Sq COVERINGS 87 MAIDEN LANE NEW YORK. LONDON

Theo Crocker and DVRK Funk performing at the 58th Monterey Jazz Festival - California Stock Photo

RMFHPNM5–Theo Crocker and DVRK Funk performing at the 58th Monterey Jazz Festival - California

LARGE FERRACUTE PUNCH PRESS DRIVEN BY CROCKER-WHEELER ELECTRIC MOTOR.from the Article ELECTRICITY IN THE MODERN MACHINE SHOP. By Louis Bell. from The Engineering Magazine Devoted to Industrial Progress Volume XI October 1897 The Engineering Magazine Co Stock Photo

RF2WFD2G7–LARGE FERRACUTE PUNCH PRESS DRIVEN BY CROCKER-WHEELER ELECTRIC MOTOR.from the Article ELECTRICITY IN THE MODERN MACHINE SHOP. By Louis Bell. from The Engineering Magazine Devoted to Industrial Progress Volume XI October 1897 The Engineering Magazine Co

General impressions of the country merchant . is equipped with 15 Pyrene extinguishers. A large Leader pneumatic system forces water through the house and barn. A Crocker Wheeler dynamo,driven by a gas engine, supplies electricity for the barns, house and yard. A motor truck, which has been in use for some years, is an absolute necessity. Of course, Mr. Hiscock has apleasure car. An Indian motorcycle is owned by one of his hired men. In his business office, Mr. Hiscock has large maps of his farm, containing plans for his cropping system forsome years to come. The office is equipped with a larg Stock Photo

RM2AWMN8J–General impressions of the country merchant . is equipped with 15 Pyrene extinguishers. A large Leader pneumatic system forces water through the house and barn. A Crocker Wheeler dynamo,driven by a gas engine, supplies electricity for the barns, house and yard. A motor truck, which has been in use for some years, is an absolute necessity. Of course, Mr. Hiscock has apleasure car. An Indian motorcycle is owned by one of his hired men. In his business office, Mr. Hiscock has large maps of his farm, containing plans for his cropping system forsome years to come. The office is equipped with a larg

. Electrical world. !.—Apparatus in Electrotvping UspARrMuXT. ELECTRICAL WORLD and ENGINEER. Vol. XLIII, No. 3. classed as back numbers. .Muchworthy of more recent construction. in their arrangement quite -MISCELLANEOUS PRIXTIXG OFFICE WORK. So much for press drive. While it constitutes the more importantside of the plant operations and constitutes the greatest per cent.. FIG. yj.— MOTOR-DRIVEX STITCHERS. connected to and mounted on the same base with 35-hp Crocker-Wheeler iTiotors. On the left-hand side of the picture in the middledistance and the e.xtreme rear are two so-called dipping machi Stock Photo

RM2AG2JWR–. Electrical world. !.—Apparatus in Electrotvping UspARrMuXT. ELECTRICAL WORLD and ENGINEER. Vol. XLIII, No. 3. classed as back numbers. .Muchworthy of more recent construction. in their arrangement quite -MISCELLANEOUS PRIXTIXG OFFICE WORK. So much for press drive. While it constitutes the more importantside of the plant operations and constitutes the greatest per cent.. FIG. yj.— MOTOR-DRIVEX STITCHERS. connected to and mounted on the same base with 35-hp Crocker-Wheeler iTiotors. On the left-hand side of the picture in the middledistance and the e.xtreme rear are two so-called dipping machi

Electrical news and engineering . blems relating to the units, and the discussion ofthis material at six bi-weekly meetings held after hours inthe plant. These meetings will provide an opportunity tobring home the application of the work to the special prob-lems of Crocker-Wheeler production. At each meeting a Ilecture will be delivered by an experienced production manand the lectures will be followed by a round-table discus-sion. Included in the group, besides foremen, are the super-intendent and three assistant superintendents, which insuresthat the meetings will be highly resultful to the m Stock Photo

RM2AKXEM9–Electrical news and engineering . blems relating to the units, and the discussion ofthis material at six bi-weekly meetings held after hours inthe plant. These meetings will provide an opportunity tobring home the application of the work to the special prob-lems of Crocker-Wheeler production. At each meeting a Ilecture will be delivered by an experienced production manand the lectures will be followed by a round-table discus-sion. Included in the group, besides foremen, are the super-intendent and three assistant superintendents, which insuresthat the meetings will be highly resultful to the m

Engineering and Contracting . to reduce the size. For the concrete pouring two Insley steel towers 160ft. high were placed on one side of the building as shownin the sketch, and v.ere provided with hoisting bucketsof 24 cu. ft. capacity water measure. These were hoistedby 50 h. p. Crocker-Wheeler motor driven hoists with aline speed of 150 ft. per minute when pouring the lowerfloors, but when upper floors were reached it was foundexpedient to increase the speed of the hoisting bucketsin order that the mixer not be forced to wait on the hoist. 579 Each tower was equipped with a Bremer mixer hav Stock Photo

RM2ANCMW7–Engineering and Contracting . to reduce the size. For the concrete pouring two Insley steel towers 160ft. high were placed on one side of the building as shownin the sketch, and v.ere provided with hoisting bucketsof 24 cu. ft. capacity water measure. These were hoistedby 50 h. p. Crocker-Wheeler motor driven hoists with aline speed of 150 ft. per minute when pouring the lowerfloors, but when upper floors were reached it was foundexpedient to increase the speed of the hoisting bucketsin order that the mixer not be forced to wait on the hoist. 579 Each tower was equipped with a Bremer mixer hav

. Electrical world. Fig. 41.—Sh.wi.xg .d Beveling M.chines o.x Congressional Record and Speeches. uf the power load, it causes less perplexity in the matter of arrang-ing satisfactorily than many of the smaller though indispensablemachines, such for example, as the stitchers, shown in Fig. 37.These were built by R. H. Brown & Company, and are connectedby the belt with J^-hp Crocker-Wheeler motors, mounted on bracketswhich are bolted to the supporting column of the machine near thebase. The motor starter is mounted on the opposite side of thecolumn, so that the outfit is entirely self-containe Stock Photo

RM2AG2JF3–. Electrical world. Fig. 41.—Sh.wi.xg .d Beveling M.chines o.x Congressional Record and Speeches. uf the power load, it causes less perplexity in the matter of arrang-ing satisfactorily than many of the smaller though indispensablemachines, such for example, as the stitchers, shown in Fig. 37.These were built by R. H. Brown & Company, and are connectedby the belt with J^-hp Crocker-Wheeler motors, mounted on bracketswhich are bolted to the supporting column of the machine near thebase. The motor starter is mounted on the opposite side of thecolumn, so that the outfit is entirely self-containe

. Electrical world. MOTOR-DRIVEN L.THE. Crocker-Wheeler motor. The motor is supported on a special hous-ing and the drive is by means of a Morse silent chain from themotor shaft to the main lathe spindle. The speed control is accom-plished by the multiple system of the Crocker-Wheeler Company.. MOTOR-DRIVEX PRESS. main shaft bearing. The gear is 60 in. in diameter and weighs 1,800pounds. Its teeth are cut in the solid metal. The adjustment of thepitmans is very accurate; and by simply turning an internal gear bothpitmans are operated at the same time. NEWS OF THE WEEK. Financial Intelligence. Stock Photo

RM2AFP5H9–. Electrical world. MOTOR-DRIVEN L.THE. Crocker-Wheeler motor. The motor is supported on a special hous-ing and the drive is by means of a Morse silent chain from themotor shaft to the main lathe spindle. The speed control is accom-plished by the multiple system of the Crocker-Wheeler Company.. MOTOR-DRIVEX PRESS. main shaft bearing. The gear is 60 in. in diameter and weighs 1,800pounds. Its teeth are cut in the solid metal. The adjustment of thepitmans is very accurate; and by simply turning an internal gear bothpitmans are operated at the same time. NEWS OF THE WEEK. Financial Intelligence.

. Electrical world. esults of the National Board ofFire Underwriters. Punch and Shear Motor-Driven. In the busy shops of the Charlestown Navy Yard are found manyinstances of the effectiveness of motor-drive as applied to punchingand shearing machinery. The character of the work done is suchas to subject the motors to very severe conditions of load and inevery case they have answered all the demands made upon them.The accompanying half-tone shows a Long & .llstatter Companydouble punch and shear driven by a Crocker-Wheeler semi-enclosed 2-hp motor, wound for a pressure of 220 volts and a speed Stock Photo

RM2AFW108–. Electrical world. esults of the National Board ofFire Underwriters. Punch and Shear Motor-Driven. In the busy shops of the Charlestown Navy Yard are found manyinstances of the effectiveness of motor-drive as applied to punchingand shearing machinery. The character of the work done is suchas to subject the motors to very severe conditions of load and inevery case they have answered all the demands made upon them.The accompanying half-tone shows a Long & .llstatter Companydouble punch and shear driven by a Crocker-Wheeler semi-enclosed 2-hp motor, wound for a pressure of 220 volts and a speed

. Electrical world. y and connecting to the motor by a Re-nold silent chain. The supporting frame of the saw is swiveled aboutthe sprocket shaft as an axis, and feeding is accomplished by swing-ing the saw up under the work, the feeding and returning beingautomatic. The motor is of the Crocker-Wheeler make, of 3-hp FIGS. I .ND 2.—FIELD AND .R.I.TURE. horizontal belt drive, and the protections on either side of the slidingpart entirely avoid any sideways cant when tightening up the belt. The fact that the above company are turning out over 2,000 hpof single-phase motors a year, and that in Stock Photo

RM2AG2NTD–. Electrical world. y and connecting to the motor by a Re-nold silent chain. The supporting frame of the saw is swiveled aboutthe sprocket shaft as an axis, and feeding is accomplished by swing-ing the saw up under the work, the feeding and returning beingautomatic. The motor is of the Crocker-Wheeler make, of 3-hp FIGS. I .ND 2.—FIELD AND .R.I.TURE. horizontal belt drive, and the protections on either side of the slidingpart entirely avoid any sideways cant when tightening up the belt. The fact that the above company are turning out over 2,000 hpof single-phase motors a year, and that in

. Morton memorial; a history of the Stevens institute of technology, with biographies of the trustees, faculty, and alumni, and a record of the achievements of the Stevens family of engineers. M. J. Wj.iaii.Ki and Erna (Koepke) Weichert. He marriedElla Kipp, September 18, 1901, and theyhave one child, Charles Kipp Weichert. Weissblatt, Murray Edward (M.E., oo),was born in New York city April 17, 1879;son of Siegmund and Bessie Weissblatt. Hehas been in the employ of the Crocker-Wheeler Co., manufacturers of electricalmachinery, from 1900 to date; in thedraughting department, 1900, and since th Stock Photo

RM2AFP60G–. Morton memorial; a history of the Stevens institute of technology, with biographies of the trustees, faculty, and alumni, and a record of the achievements of the Stevens family of engineers. M. J. Wj.iaii.Ki and Erna (Koepke) Weichert. He marriedElla Kipp, September 18, 1901, and theyhave one child, Charles Kipp Weichert. Weissblatt, Murray Edward (M.E., oo),was born in New York city April 17, 1879;son of Siegmund and Bessie Weissblatt. Hehas been in the employ of the Crocker-Wheeler Co., manufacturers of electricalmachinery, from 1900 to date; in thedraughting department, 1900, and since th

. Electrical world. ipping is mountedon a platform over the tank and the motor-generator which servesthat particular bath is located alongside. The nearer oirtfit is drivenl)y a H-hp Crocker-Wheeler motor, and the other by a lo-hp. .fter the formation of the electrotj-pe plates it is necesary to trimthem up before they are mounted on blocks. The machines for thiswork are shown in Fig. 39, the one on the left being a shavingmachine for truing the back of the plate, or reducing it to a stan-dard thickness; built by the Lovejoy Company, of New York. It isdriven by a Crocker-Wheeler motor, mounte Stock Photo

RM2AG2JMD–. Electrical world. ipping is mountedon a platform over the tank and the motor-generator which servesthat particular bath is located alongside. The nearer oirtfit is drivenl)y a H-hp Crocker-Wheeler motor, and the other by a lo-hp. .fter the formation of the electrotj-pe plates it is necesary to trimthem up before they are mounted on blocks. The machines for thiswork are shown in Fig. 39, the one on the left being a shavingmachine for truing the back of the plate, or reducing it to a stan-dard thickness; built by the Lovejoy Company, of New York. It isdriven by a Crocker-Wheeler motor, mounte

. Electrical world. one at each end of the machine. After beingprinted the two webs are associated and led to a cutting and foldingmechanism located midway in the length of the machine, from whichthe sheets are delivered upon moving aprons. The entire length ofmachine is 24 feet; height. 9 feet; width. 6 feet. The power re-quired to drive the machine at speed is 30-hp, and a Crocker-Wheeler motor of standard type, making 825 r. p. m. is employed,placed below the folding and delivery mechanism upon the bedplate of machine. Another motor of y/z-hp, 875 r. p. m., is also usedat times, when it is Stock Photo

RM2AG2H40–. Electrical world. one at each end of the machine. After beingprinted the two webs are associated and led to a cutting and foldingmechanism located midway in the length of the machine, from whichthe sheets are delivered upon moving aprons. The entire length ofmachine is 24 feet; height. 9 feet; width. 6 feet. The power re-quired to drive the machine at speed is 30-hp, and a Crocker-Wheeler motor of standard type, making 825 r. p. m. is employed,placed below the folding and delivery mechanism upon the bedplate of machine. Another motor of y/z-hp, 875 r. p. m., is also usedat times, when it is

. Electrical world. rfeeder, built by E. C. Fuller Company, of New York, which is geared-driven by a l-hp bi-polar Crocker-Wheeler motor. Both of the^emotors are located in out-of-the-way positions, and practically addnothing to the space required by the machine proper. In Fig. 35 a line of 12 presses are shown, the nearer ones beingfive of Whitlock make with 37 x 52-inch beds and direct-gear drivefrom 3-hp. Crocker-Wheeler bi-polar motors. Further on there are IGINAL PLANT. not unlikely that this press, like the .Meihle, would he chain-driven.A comparison between these two outfits is of inter Stock Photo

RM2AG2K9K–. Electrical world. rfeeder, built by E. C. Fuller Company, of New York, which is geared-driven by a l-hp bi-polar Crocker-Wheeler motor. Both of the^emotors are located in out-of-the-way positions, and practically addnothing to the space required by the machine proper. In Fig. 35 a line of 12 presses are shown, the nearer ones beingfive of Whitlock make with 37 x 52-inch beds and direct-gear drivefrom 3-hp. Crocker-Wheeler bi-polar motors. Further on there are IGINAL PLANT. not unlikely that this press, like the .Meihle, would he chain-driven.A comparison between these two outfits is of inter

. Electrical world. nsers has a double-reduction 20-hp GeneralElectric motor; and the two fire and house pumps, each of 1,000-gallons capacity per ninnite, with a pressure of 100-130 pounds atthe pump, are driven by single-reduction 90-hp Genera! Electric open?multipolar motors, shown in one of the engravings. The cooled and filtered drinknig water distributed all over the building tor some70 aluminum bronzed iron fountains recessed in the walls is fur-nished by means of a Knowles triple.x pump driven by a S-hp Crocker-Wheeler motor; and as indicative of the average North Americanthirst in sum Stock Photo

RM2AG3MN6–. Electrical world. nsers has a double-reduction 20-hp GeneralElectric motor; and the two fire and house pumps, each of 1,000-gallons capacity per ninnite, with a pressure of 100-130 pounds atthe pump, are driven by single-reduction 90-hp Genera! Electric open?multipolar motors, shown in one of the engravings. The cooled and filtered drinknig water distributed all over the building tor some70 aluminum bronzed iron fountains recessed in the walls is fur-nished by means of a Knowles triple.x pump driven by a S-hp Crocker-Wheeler motor; and as indicative of the average North Americanthirst in sum

. Electrical world. ugh a Renold silent chain to the machine, is guarded bythe steps and platform at the side of the press. The five presses January i6, 1904. ELECTRICAL WORLD and ENGINEER. 1^3 shown, with a sixth, are all of this type in this room. Scarcely dis-tinguishable, behind this row is an equal number of Hoe 2-revoluticinpresses, each of which is driven by a 5-hp old-style bi-polar Crocker-Wheeler motor. One of a line of machines of a larger size that deserves specialmention is a flat-bed, 2-revolution Meihle press, shown in Fig. 3A-This one is also chain-driven from a Crocker-Wheeler Stock Photo

RM2AG2KD8–. Electrical world. ugh a Renold silent chain to the machine, is guarded bythe steps and platform at the side of the press. The five presses January i6, 1904. ELECTRICAL WORLD and ENGINEER. 1^3 shown, with a sixth, are all of this type in this room. Scarcely dis-tinguishable, behind this row is an equal number of Hoe 2-revoluticinpresses, each of which is driven by a 5-hp old-style bi-polar Crocker-Wheeler motor. One of a line of machines of a larger size that deserves specialmention is a flat-bed, 2-revolution Meihle press, shown in Fig. 3A-This one is also chain-driven from a Crocker-Wheeler

Journal of electricity, power, and gas . ent Dearborn Chemical Co. Conduit Mannesmannrohren-Werke Pacific States Electric Co. Sprague Electric Co.Electrical Instruments Weston Electric Instrument Co.Fans Westinghouse Elec. & Mfg. Co. Heating; Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh High Voltage Ins. Co. Lamps Edison Lamp WorksGeneral Electric Co.National Lamp Works Lightning Arresters General Electric Co. Motors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co. Piping; Pittsburgh Piping & Equipment Co. Poles Pierson, Roe Stock Photo

RM2AJ47E6–Journal of electricity, power, and gas . ent Dearborn Chemical Co. Conduit Mannesmannrohren-Werke Pacific States Electric Co. Sprague Electric Co.Electrical Instruments Weston Electric Instrument Co.Fans Westinghouse Elec. & Mfg. Co. Heating; Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh High Voltage Ins. Co. Lamps Edison Lamp WorksGeneral Electric Co.National Lamp Works Lightning Arresters General Electric Co. Motors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co. Piping; Pittsburgh Piping & Equipment Co. Poles Pierson, Roe

Journal of electricity, power, and gas . Water Treatment Dearborn Chemical Co. Conduit Pierson, Roeding & Co. Electrical Instruments Weston Electric Instrument Co.Heating Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh. High Voltage Ins. Co.Iusulator FinsMcGlauflin & Co. Lamps Edison Lamp WorksMotors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co.Oil Burners Leahy Manufacturing Co.Piping-Pittsburgh Piping & Equipment Co.Reinforcement—Welded Fabric L. A. Norris Co.Switches General Electric Co.Switchboards Westinghouse Electric Stock Photo

RM2AJ420A–Journal of electricity, power, and gas . Water Treatment Dearborn Chemical Co. Conduit Pierson, Roeding & Co. Electrical Instruments Weston Electric Instrument Co.Heating Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh. High Voltage Ins. Co.Iusulator FinsMcGlauflin & Co. Lamps Edison Lamp WorksMotors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co.Oil Burners Leahy Manufacturing Co.Piping-Pittsburgh Piping & Equipment Co.Reinforcement—Welded Fabric L. A. Norris Co.Switches General Electric Co.Switchboards Westinghouse Electric

Journal of electricity, power, and gas . Machine Co. Condulets Crouse-Hinds Co. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co. Heating- Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Thomas & Son. Lamps Westinghouse Lamp Co. Lamp Standards Pacific States Electric Co. Motors Century Electric Co.Crocker-Wheeler Co.Wagner Electric Co. Piping Pittsburgh Piping & Equipment Co. Plugs Benjamin Electric Co. Staples D. & W. Fuse Co. Railway Equipment Pierson, Roeding & Co. Switches Pacific Electric Switch Co. Tools M Stock Photo

RM2AJ39YB–Journal of electricity, power, and gas . Machine Co. Condulets Crouse-Hinds Co. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co. Heating- Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Thomas & Son. Lamps Westinghouse Lamp Co. Lamp Standards Pacific States Electric Co. Motors Century Electric Co.Crocker-Wheeler Co.Wagner Electric Co. Piping Pittsburgh Piping & Equipment Co. Plugs Benjamin Electric Co. Staples D. & W. Fuse Co. Railway Equipment Pierson, Roeding & Co. Switches Pacific Electric Switch Co. Tools M

Journal of electricity, power, and gas . ter Treatment Dearborn Chemical Co. Conduit Pierson, Roeding & Co. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co. Fan Regulators Cutler-Hammer Co. Generators Westinghouse Elec. & Mfg. Co. Heating; Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Insulator Fins McGlauflin & Co. Lamps Edison Lamp Works Meters General Electric Co. Motors Century Electric Co.Crocker-Wheeler Co.Fairbanks, Morse & Co.Wagner Electric Co. Pole Line Specialties Pacific States Electric Co. Oil B Stock Photo

RM2AJ2TM0–Journal of electricity, power, and gas . ter Treatment Dearborn Chemical Co. Conduit Pierson, Roeding & Co. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co. Fan Regulators Cutler-Hammer Co. Generators Westinghouse Elec. & Mfg. Co. Heating; Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Insulator Fins McGlauflin & Co. Lamps Edison Lamp Works Meters General Electric Co. Motors Century Electric Co.Crocker-Wheeler Co.Fairbanks, Morse & Co.Wagner Electric Co. Pole Line Specialties Pacific States Electric Co. Oil B

Journal of electricity, power, and gas . fg. Co. Batteries Edison Storage Battery Supply Co. Boiler Feed Water Treatment Dearborn Chemical Co. Electrical Instruments Weston Electrical Instrument Co. Heating Appliances Simplex Electric Heating Co.Pacific States Electric Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Motors Century Electric Co.Crocker-Wheeler Co.Fairbanks, Morse & Co.Wagner Electric Co. Poles (Cedar) Pierson, Roeding & Co. Piping Pittsburgh Piping & Equipment Co.Shaw-Batcher Pipe Co. Kofleoiors Holophane Works of G. Sockets General Electric Co. Staples Blake Signal Mfg Stock Photo

RM2AJ2JBW–Journal of electricity, power, and gas . fg. Co. Batteries Edison Storage Battery Supply Co. Boiler Feed Water Treatment Dearborn Chemical Co. Electrical Instruments Weston Electrical Instrument Co. Heating Appliances Simplex Electric Heating Co.Pacific States Electric Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Motors Century Electric Co.Crocker-Wheeler Co.Fairbanks, Morse & Co.Wagner Electric Co. Poles (Cedar) Pierson, Roeding & Co. Piping Pittsburgh Piping & Equipment Co.Shaw-Batcher Pipe Co. Kofleoiors Holophane Works of G. Sockets General Electric Co. Staples Blake Signal Mfg

Journal of electricity, power, and gas . eed Water Treatment Dearborn Chemical Co. Conduit Sprague Electric Co.Electrical Instruments Weston Electric Instrument Co. Fans Century Electric Co.Heating Appliances Pacific States Electric Co.Simplex Electric Heating Co.Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh High Voltage Ins. Co. Lamps Edison Lamp Works Lighting Fixtures Benjamin Electric Mfg. Co. Motors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co. Piping Pittsburgh Piping & Equipment Co. Switches Pacific Electric Mfg. Co. Tools M. Klein & Sons Transformers Gen Stock Photo

RM2AJ45WY–Journal of electricity, power, and gas . eed Water Treatment Dearborn Chemical Co. Conduit Sprague Electric Co.Electrical Instruments Weston Electric Instrument Co. Fans Century Electric Co.Heating Appliances Pacific States Electric Co.Simplex Electric Heating Co.Insulators Hemingray Glass Co.Pierson, Roeding & Co.Pittsburgh High Voltage Ins. Co. Lamps Edison Lamp Works Lighting Fixtures Benjamin Electric Mfg. Co. Motors Century Electric Co. Crocker-Wheeler Co. Wagner Electric Co. Piping Pittsburgh Piping & Equipment Co. Switches Pacific Electric Mfg. Co. Tools M. Klein & Sons Transformers Gen

Journal of electricity, power, and gas . nttu-y Electric Co.Indiana Rubber Co.Sprague Electric Works. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co.Westinghouse Blec. & Mtg. Co.Heating Appliances Simplex Electric Heating Co. Illumination General Electric Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Motors Crocker-Wheeler Co. Piping Pittsburg Piping & Equipment Co.Mannesmannrohren-Werke. Poles Pierson, Roeding & Co. Rectifiers General Electric Co. Staples Blake Signal & Mfg. Co. Switches K-P-F Electric Co.Pacific States Electric Co. Tools M. Stock Photo

RM2AJ3HBP–Journal of electricity, power, and gas . nttu-y Electric Co.Indiana Rubber Co.Sprague Electric Works. Electrical Instruments Weston Electrical Instrument Co. Fans Pacific States Electric Co.Westinghouse Blec. & Mtg. Co.Heating Appliances Simplex Electric Heating Co. Illumination General Electric Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co. Motors Crocker-Wheeler Co. Piping Pittsburg Piping & Equipment Co.Mannesmannrohren-Werke. Poles Pierson, Roeding & Co. Rectifiers General Electric Co. Staples Blake Signal & Mfg. Co. Switches K-P-F Electric Co.Pacific States Electric Co. Tools M.

. Electrical world. FIG. 40.—C.^Kn-ROUTINC M.CHINE, MOTOR-DRIVEX. machine is emphasized in Fig. 40, which illustrates a card routingTa hine built by R. Hoe & Company. This is for routing curveItes as used on cylindrical presses, the plates being fastened up,,.Sie surface of its drum. A x-hp Crocker-Wheeler -^or supphesthe drive through a belt connection to -/-f =^^^f °t ,the lower part of the frame and in turn driving through a ong bewhi h changes direction several times in order to impart motion FIG. 43.—C-SE SH.-WER IN FOUNURY. Senate. The three were made by R. Hoe & Company and are drive Stock Photo

RM2AG2HE8–. Electrical world. FIG. 40.—C.^Kn-ROUTINC M.CHINE, MOTOR-DRIVEX. machine is emphasized in Fig. 40, which illustrates a card routingTa hine built by R. Hoe & Company. This is for routing curveItes as used on cylindrical presses, the plates being fastened up,,.Sie surface of its drum. A x-hp Crocker-Wheeler -^or supphesthe drive through a belt connection to -/-f =^^^f °t ,the lower part of the frame and in turn driving through a ong bewhi h changes direction several times in order to impart motion FIG. 43.—C-SE SH.-WER IN FOUNURY. Senate. The three were made by R. Hoe & Company and are drive

Journal of electricity, power, and gas . Weston Electrical Instrument Co. Fans Pacific States Electric Co. Fuses T>. & W. Fuse Co.Gear Plates Westinghouse Machine Co. Heating Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Thomas & Sons Lamps Westinghouse Lamp Co. Motors Century Electric Co.Crocker-Wheeler Co.Wagner Electric Co. Pole Line Hardware Hubbard & Co. Pole Line Specialties Pacific States Electric Co. Piping Pittsburgh Piping & Equipment Co.Shaw-Batcher Pipe Co. Plugs Benjamin Electric Co. Switches Pacific Electric Mfg. Co. Tools M Klein Stock Photo

RM2AJ2N5X–Journal of electricity, power, and gas . Weston Electrical Instrument Co. Fans Pacific States Electric Co. Fuses T>. & W. Fuse Co.Gear Plates Westinghouse Machine Co. Heating Appliances Simplex Electric Heating Co. Insulators Hemingray Glass Co.Pierson, Roeding & Co.Thomas & Sons Lamps Westinghouse Lamp Co. Motors Century Electric Co.Crocker-Wheeler Co.Wagner Electric Co. Pole Line Hardware Hubbard & Co. Pole Line Specialties Pacific States Electric Co. Piping Pittsburgh Piping & Equipment Co.Shaw-Batcher Pipe Co. Plugs Benjamin Electric Co. Switches Pacific Electric Mfg. Co. Tools M Klein

Electrical news and engineering . TERLING ENGINE COMPANY Department C 7 BUFFALO, N.Y. Motors for Sale Subject to prior sale, we ar offering the following Motor for Sale SO H.P, 3 phase. 60 cycle, 550ith pulley and starting box. Serial 1—Packard Electric Co. Mot volt, 900 R.P.M., complete number 257.1—Canadian Crocker-Wheeler Co. Motor. 10 HP.. 3 phase, 60 cycle, 220 volt, 900 R.P.M.. size 116-Q. complete with pulley and starting box. Serial number 7309.1—Wagner Electric Co. Motor, Type B P.. Model 14-V 10 H P 3 phase, 60 cycles, 220 volts, 1720 R.P.M. Complete with pul-ley and starting box. Se Stock Photo

RM2AM1DKB–Electrical news and engineering . TERLING ENGINE COMPANY Department C 7 BUFFALO, N.Y. Motors for Sale Subject to prior sale, we ar offering the following Motor for Sale SO H.P, 3 phase. 60 cycle, 550ith pulley and starting box. Serial 1—Packard Electric Co. Mot volt, 900 R.P.M., complete number 257.1—Canadian Crocker-Wheeler Co. Motor. 10 HP.. 3 phase, 60 cycle, 220 volt, 900 R.P.M.. size 116-Q. complete with pulley and starting box. Serial number 7309.1—Wagner Electric Co. Motor, Type B P.. Model 14-V 10 H P 3 phase, 60 cycles, 220 volts, 1720 R.P.M. Complete with pul-ley and starting box. Se

Canadian wood products industries . ers. Motors—25 Cycle 1—5 H.P. Crocker-Wheeler,1500 r.p.m., 220 volts. 1—2 H.P. Langdon Davies, 1500r.p.m., 500 volts,r.p.m. 1—40 H.P. Westinghouse, 7201—15 H.P. British Gen. Elec. Other various sizes and newWestinghouse stock all sizes. Direct Current Motorsand Generators 125-250 Volts 1 K.W. 2 K.W. Westinghouse 3 K.W. Can. General Elec.5 K.W. 1 Lincoln. 10 K.W. Complete with rheostats andpulleys. 60 Cycle, 3 PhaseGenerators 60 Cycle, 3 Phase Generators30 K.W. 50 K.W. 1200 r.p.m. General Elec. and Westinghouse.75 K.W. Westinghouse.100 K.W. General Elec. 3300 Stock Photo

RM2AJDG7T–Canadian wood products industries . ers. Motors—25 Cycle 1—5 H.P. Crocker-Wheeler,1500 r.p.m., 220 volts. 1—2 H.P. Langdon Davies, 1500r.p.m., 500 volts,r.p.m. 1—40 H.P. Westinghouse, 7201—15 H.P. British Gen. Elec. Other various sizes and newWestinghouse stock all sizes. Direct Current Motorsand Generators 125-250 Volts 1 K.W. 2 K.W. Westinghouse 3 K.W. Can. General Elec.5 K.W. 1 Lincoln. 10 K.W. Complete with rheostats andpulleys. 60 Cycle, 3 PhaseGenerators 60 Cycle, 3 Phase Generators30 K.W. 50 K.W. 1200 r.p.m. General Elec. and Westinghouse.75 K.W. Westinghouse.100 K.W. General Elec. 3300

Atlanta City Directory . t L Consolidated Ry Adv Co 419-22 Mutual Reserve Life Ins 423-24 Conant Wm CAnderson Harry W 425 Crocker-Wheeler CoDurham Yula R Mrs 426 Gate City Cotton Mill 427 Armsby J K Co The 428 Hartford Life Ins CoBrown T B & Son 501-2 Brown-Ketcham Iron Wks503-10 Home Life Ins CoStoney C L & Co 511 Miller James G Co 512 Vacant 513 Ludwig & Co 514 Bishop John M I O of ForrestersCouper James M 515 Union Investment Co 516 Methvin John F 517-24 International Correspon-dence Schools 525 Southern Mutual Invest- ment Co 526 Southern Drug Journal 527 Prouty L M 601-2 Ponder Charles B Stock Photo

RM2AWX0P2–Atlanta City Directory . t L Consolidated Ry Adv Co 419-22 Mutual Reserve Life Ins 423-24 Conant Wm CAnderson Harry W 425 Crocker-Wheeler CoDurham Yula R Mrs 426 Gate City Cotton Mill 427 Armsby J K Co The 428 Hartford Life Ins CoBrown T B & Son 501-2 Brown-Ketcham Iron Wks503-10 Home Life Ins CoStoney C L & Co 511 Miller James G Co 512 Vacant 513 Ludwig & Co 514 Bishop John M I O of ForrestersCouper James M 515 Union Investment Co 516 Methvin John F 517-24 International Correspon-dence Schools 525 Southern Mutual Invest- ment Co 526 Southern Drug Journal 527 Prouty L M 601-2 Ponder Charles B

. American engineer and railroad journal . enold silent chain to the spindlewhich usually carries the cone-pul-ley. The speed is further reducedthrough either of the two regulargear combinations which may beused alternately, making two speedspossible mechanically. In addition,the motor is supplied with currenton the Crocker-Wheeler four-wiremultiple voltage system giving itsix independent speeds, and withthe use of resistance twelve inter-mediate ones. The upper ten of the motors eighteen speeds constitute its working range, withinwhich, through the faster gear combination it drives the ramat Stock Photo

RM2CNDD35–. American engineer and railroad journal . enold silent chain to the spindlewhich usually carries the cone-pul-ley. The speed is further reducedthrough either of the two regulargear combinations which may beused alternately, making two speedspossible mechanically. In addition,the motor is supplied with currenton the Crocker-Wheeler four-wiremultiple voltage system giving itsix independent speeds, and withthe use of resistance twelve inter-mediate ones. The upper ten of the motors eighteen speeds constitute its working range, withinwhich, through the faster gear combination it drives the ramat

. The Street railway journal . Showing Method of Bonding Special Contact Rail with1,500,000 C. M. of Copper Also Hydraulic Machinery for Installing Them 1 The Hydraulic Compressor Ask Them or WHY?? Did They Do It? | THE MAYER & ENGLUND CO. j The Protected Rail Bond People 1I PHILADELPHIA, U. S. A. [ ?iiiiiiiiiifiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiini? STREET RAILWAY JOURNAL. 13 INDEX TO ADVERTISERS—Continued. Creaghead Eng. Co., Cincinnati, Ohio 106 Crocker-Wheeler Co., Ampere, N. J 43 Cudworth, Axtel Stock Photo

RM2CGTYFA–. The Street railway journal . Showing Method of Bonding Special Contact Rail with1,500,000 C. M. of Copper Also Hydraulic Machinery for Installing Them 1 The Hydraulic Compressor Ask Them or WHY?? Did They Do It? | THE MAYER & ENGLUND CO. j The Protected Rail Bond People 1I PHILADELPHIA, U. S. A. [ ?iiiiiiiiiifiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiini? STREET RAILWAY JOURNAL. 13 INDEX TO ADVERTISERS—Continued. Creaghead Eng. Co., Cincinnati, Ohio 106 Crocker-Wheeler Co., Ampere, N. J 43 Cudworth, Axtel

. American engineer and railroad journal . was air-1 built by Ureenlee Bros. & Co., Chicago, 111., is spe-cially arranged ior ease of manipulation, and is rapid and.accurate; the table is especially arranged for quick adjust-ments, and is very convenient. It is driven through belt con-nection by an individual motor (Crocker-Wheeler), mountedupon the floor at the right of the tool, which is of 10-H.-P.capacity, operating at constant speed. This would seem to be. GREENLEE HOLLOW CHISEL MORTISER, WITH BORING ATTACHMENT.—DRIVEN BY CROCKER-WHEELEB CONSTANT-SPEED MOTORS. Stock Photo

RM2CRD7HH–. American engineer and railroad journal . was air-1 built by Ureenlee Bros. & Co., Chicago, 111., is spe-cially arranged ior ease of manipulation, and is rapid and.accurate; the table is especially arranged for quick adjust-ments, and is very convenient. It is driven through belt con-nection by an individual motor (Crocker-Wheeler), mountedupon the floor at the right of the tool, which is of 10-H.-P.capacity, operating at constant speed. This would seem to be. GREENLEE HOLLOW CHISEL MORTISER, WITH BORING ATTACHMENT.—DRIVEN BY CROCKER-WHEELEB CONSTANT-SPEED MOTORS.

. American engineer and railroad journal . 37-IN. BORINU MILL.—BULL.RU MACHINE TOOL CO.IIUIVEN BY A 5-H.l. CONSTANT-.SlKKl) CROCKER-WHEELER MOTOR. arranged for raising and lowering the cross rail by power.The table has two pairs of independent dogs, the extra pairon the rear side of the table, operating with an extra beltshifter lever; hinged to each shifter lever is a special tripwhich may be lifted when it is desired to run the table for-ward without disturbing the rear dog. In this way the work. Stock Photo

RM2CGY3AK–. American engineer and railroad journal . 37-IN. BORINU MILL.—BULL.RU MACHINE TOOL CO.IIUIVEN BY A 5-H.l. CONSTANT-.SlKKl) CROCKER-WHEELER MOTOR. arranged for raising and lowering the cross rail by power.The table has two pairs of independent dogs, the extra pairon the rear side of the table, operating with an extra beltshifter lever; hinged to each shifter lever is a special tripwhich may be lifted when it is desired to run the table for-ward without disturbing the rear dog. In this way the work.

. American engineer and railroad journal . THE APPLICATION OF INDIVIDUAL MOTOR DRIVESTO OLD MACHINE TOOLS. McKees Rocks Shops.—Pittsburgh & Lake Erie Railroad. BY R. V. WRIGHT, MECHANICAL ENGINEER. VIII. TURRET LATHES. FIG. 37.—THE APPLICATION OF MULTIPLE-VOLTAGE INDIVIDUAL DRIV-ING TO THE OLD 18-INCH BRASS TURRET LATHE.—CROCKER-WHEELER SYSTEM. Crocker-Wheeler Type 3-1- L.S.C.M. S H.P.Motor.. H Morse-Chain %P Stock Photo

RM2CRTJ1J–. American engineer and railroad journal . THE APPLICATION OF INDIVIDUAL MOTOR DRIVESTO OLD MACHINE TOOLS. McKees Rocks Shops.—Pittsburgh & Lake Erie Railroad. BY R. V. WRIGHT, MECHANICAL ENGINEER. VIII. TURRET LATHES. FIG. 37.—THE APPLICATION OF MULTIPLE-VOLTAGE INDIVIDUAL DRIV-ING TO THE OLD 18-INCH BRASS TURRET LATHE.—CROCKER-WHEELER SYSTEM. Crocker-Wheeler Type 3-1- L.S.C.M. S H.P.Motor.. H Morse-Chain %P

. The street railway review . is especially useful when it is expedientto test individual brush resistances, or certain windings forgrounds. To compensate for inequalities among the magneticcircuits, or to secure the position of sparkless commutation, thebrash-holder arms mjy be shifted independently. Wlien the vari-ous circuits are in equilibrium the entire rocker ring may berevolved, by the hand wheel, sufficiently to give a further adjust-ment. Besides the generators which the Crocker-Wheeler Co. hasin the Intramural Ry. power plant, the model printing office inthe Administration Building i Stock Photo

RM2CGT3DD–. The street railway review . is especially useful when it is expedientto test individual brush resistances, or certain windings forgrounds. To compensate for inequalities among the magneticcircuits, or to secure the position of sparkless commutation, thebrash-holder arms mjy be shifted independently. Wlien the vari-ous circuits are in equilibrium the entire rocker ring may berevolved, by the hand wheel, sufficiently to give a further adjust-ment. Besides the generators which the Crocker-Wheeler Co. hasin the Intramural Ry. power plant, the model printing office inthe Administration Building i

. The Street railway journal . This illustration shows the type ofBaldwin-Westinghouse Locomo-tive adopted as standard in theelectrical equipment of the Miami-Erie Canal of Ohio.It is designed not only to towcanal boats, but also to handlecars in transferring freight. Write either Company for Illustrated Catalogue: Electric Locomotives for Surface Haulage. Baldwin Locomotive Works Westinghouse Electric & Mfg. Co. Philadelphia, Pa. Pittsburg, Pa. STREET RAILWAY JOURNAL 43 CROCKER-WHEELERGENERATORS ALTERNATING OR DIRECT CURRENT. Size 560 Crocker-Wheeler Standard Direct Current Generator We are b Stock Photo

RM2CGTGX7–. The Street railway journal . This illustration shows the type ofBaldwin-Westinghouse Locomo-tive adopted as standard in theelectrical equipment of the Miami-Erie Canal of Ohio.It is designed not only to towcanal boats, but also to handlecars in transferring freight. Write either Company for Illustrated Catalogue: Electric Locomotives for Surface Haulage. Baldwin Locomotive Works Westinghouse Electric & Mfg. Co. Philadelphia, Pa. Pittsburg, Pa. STREET RAILWAY JOURNAL 43 CROCKER-WHEELERGENERATORS ALTERNATING OR DIRECT CURRENT. Size 560 Crocker-Wheeler Standard Direct Current Generator We are b

. Practical wireless telegraphy; a complete text book for students of radio communication . TUMiNAis mamt COILS CSKMUWOR 5L0TS-tllT« JlV.miiflFAHWAlUS[CCtLS «5fRrtD. Fig. 36—Showing Crocker Wheeler Motor Armature with Coil Terminals Unsoldered. Alternating current transformers for the production of high voltages may be broadlyclassified under two general types: (1) The constant current transformer; (2) The constant voltage transformer.In terms of the ratio of transformation, they may be classified as: (1) Step-up transformer; (2) Step-down transformer. According to the design of the coils an Stock Photo

RM2CRMD08–. Practical wireless telegraphy; a complete text book for students of radio communication . TUMiNAis mamt COILS CSKMUWOR 5L0TS-tllT« JlV.miiflFAHWAlUS[CCtLS «5fRrtD. Fig. 36—Showing Crocker Wheeler Motor Armature with Coil Terminals Unsoldered. Alternating current transformers for the production of high voltages may be broadlyclassified under two general types: (1) The constant current transformer; (2) The constant voltage transformer.In terms of the ratio of transformation, they may be classified as: (1) Step-up transformer; (2) Step-down transformer. According to the design of the coils an

. The Street railway journal . VIEW OF POWER STATION tect the machine from injury. An ammeter, two single-throwswitches and a four-blade automatic Crocker-Wheeler startercomplete the equipment of this panel. The distributing panelsare equipped with a circuit breaker, an ammeter and a single-pole switch for each feeder. The extreme right-hand panelcontrols two feeders leading to the Conneaut end of the line.The other panel connects to a feeder to Fairview, in the oppo-site direction from the plant, about 6 miles distant. The dynamopanel for the booster controls two feeders leading to Erie. The Stock Photo

RM2CP8DYT–. The Street railway journal . VIEW OF POWER STATION tect the machine from injury. An ammeter, two single-throwswitches and a four-blade automatic Crocker-Wheeler startercomplete the equipment of this panel. The distributing panelsare equipped with a circuit breaker, an ammeter and a single-pole switch for each feeder. The extreme right-hand panelcontrols two feeders leading to the Conneaut end of the line.The other panel connects to a feeder to Fairview, in the oppo-site direction from the plant, about 6 miles distant. The dynamopanel for the booster controls two feeders leading to Erie. The

. American engineer and railroad journal . Woods Machine Company, Boston, iMass.,which lias many Important advantages for mill work, prin-cipally its simplicity of construction and convenience of opera-tion. It is, like the others, driven by a constant-speed motor(Crocker-Wheeler), which is here of 10-H.-P. capacity. Awooden belt-enclosure, or guard, is used at this tool to protectworivmen from the belt on account of its proximity to theworking space at the rear of the tool. Crocker-Wheeler constant-speed motor, the motor being con-veniently located at the rear, outside the fencing; the drivin Stock Photo

RM2CRCYBJ–. American engineer and railroad journal . Woods Machine Company, Boston, iMass.,which lias many Important advantages for mill work, prin-cipally its simplicity of construction and convenience of opera-tion. It is, like the others, driven by a constant-speed motor(Crocker-Wheeler), which is here of 10-H.-P. capacity. Awooden belt-enclosure, or guard, is used at this tool to protectworivmen from the belt on account of its proximity to theworking space at the rear of the tool. Crocker-Wheeler constant-speed motor, the motor being con-veniently located at the rear, outside the fencing; the drivin

. American engineer and railroad journal . BIO. 32.—GENERAL VIEW OF THE NILES RADIAL DRILL AS EQUIPPED WITH Till: INDIVIDUALMOTOR DRIVE. CROCKER-WHEELER MOTOR AND CONTROLLER.MCKEES RUCKS SHOPS.—PITTSBURGH i LAKE ERIE. 33.—BEAR VIEW OF THE DRILL, SHOWINGMETHOD OF MOUNTING THE MOTOR UPON THE BRACKET. its equipment for individual driving, which was carried out ashere indicated. In order to more fully understand this application, and toget some idea of the comparatively small amount of work andmaterial which were required in this case to change over fromthe belt drive, reference may be made to Fig Stock Photo

RM2CNC20J–. American engineer and railroad journal . BIO. 32.—GENERAL VIEW OF THE NILES RADIAL DRILL AS EQUIPPED WITH Till: INDIVIDUALMOTOR DRIVE. CROCKER-WHEELER MOTOR AND CONTROLLER.MCKEES RUCKS SHOPS.—PITTSBURGH i LAKE ERIE. 33.—BEAR VIEW OF THE DRILL, SHOWINGMETHOD OF MOUNTING THE MOTOR UPON THE BRACKET. its equipment for individual driving, which was carried out ashere indicated. In order to more fully understand this application, and toget some idea of the comparatively small amount of work andmaterial which were required in this case to change over fromthe belt drive, reference may be made to Fig

. The street railway review . It. W. IJAV ley transformers, Crocker-Wheeler motors, and the Heliosarc lamp for alternating currents they are the general wes-tern agents, as also for Albert & J. M. Andersons special-ties. Until quite recently the business has been conducted SUPPLY pg. ANSUNIA ELECTRIC COMPANY under the trade name of the Electrical Supply Companj,but for various reasons that have already been made pub-lic, it was considered wise to change the name to theAnsonia Electric Company. Under this name it will beknown in the future. It has been the aim of this com-pany to manufacture or Stock Photo

RM2CR64AC–. The street railway review . It. W. IJAV ley transformers, Crocker-Wheeler motors, and the Heliosarc lamp for alternating currents they are the general wes-tern agents, as also for Albert & J. M. Andersons special-ties. Until quite recently the business has been conducted SUPPLY pg. ANSUNIA ELECTRIC COMPANY under the trade name of the Electrical Supply Companj,but for various reasons that have already been made pub-lic, it was considered wise to change the name to theAnsonia Electric Company. Under this name it will beknown in the future. It has been the aim of this com-pany to manufacture or

. The Street railway journal . A 400 K. W. Crocker-Wheeler Generator CROCKER-WHEELER COMPANY Manufacturers and Electrical Engineers SALES OFFICES IN ALL LARGE CITIES OFFICE AND WORKS, ----- AMPERE, N. J. J 102 STREET RAILWAY JOURNAL. m m T K y x tern typifies machinery unequaled in the excellence of its electrical andmechanical features*. 400 K. W. 44 Inverted Rotary, taking current from 550 volt D. C. busbars in Power House of Oley Valley Interurban System, Reading, Pa. Stock Photo

RM2CGR923–. The Street railway journal . A 400 K. W. Crocker-Wheeler Generator CROCKER-WHEELER COMPANY Manufacturers and Electrical Engineers SALES OFFICES IN ALL LARGE CITIES OFFICE AND WORKS, ----- AMPERE, N. J. J 102 STREET RAILWAY JOURNAL. m m T K y x tern typifies machinery unequaled in the excellence of its electrical andmechanical features*. 400 K. W. 44 Inverted Rotary, taking current from 550 volt D. C. busbars in Power House of Oley Valley Interurban System, Reading, Pa.

. American engineer and railroad journal . assisting in keeping the surrounding floorclean. This tool (No. 336), which was built by the Williams-port Machine Company branch of the American WoodworkingMachinery Company, New York, is belt-driven by a 10-H-P. way, or replaced by matcher or other style of heads, whilethe top and bottom cutters are easily raised or lowered bypower gearing. The various feeding and other adjustmentsare complete. This machine, as installed in the wood mill(tool No. 322), is direct driven by a 35-H.-P. constant-speedmotor (Crocker-Wheeler). The remaining tool is the Am Stock Photo

RM2CRCTBA–. American engineer and railroad journal . assisting in keeping the surrounding floorclean. This tool (No. 336), which was built by the Williams-port Machine Company branch of the American WoodworkingMachinery Company, New York, is belt-driven by a 10-H-P. way, or replaced by matcher or other style of heads, whilethe top and bottom cutters are easily raised or lowered bypower gearing. The various feeding and other adjustmentsare complete. This machine, as installed in the wood mill(tool No. 322), is direct driven by a 35-H.-P. constant-speedmotor (Crocker-Wheeler). The remaining tool is the Am

. American engineer and railroad journal . FIG. 21—STYLE OF THE OLD DRILL BEFORE REMODELING, FOR AN FIG. 22—APPEARANCE OF THE DRILL AFTER BEING EQUIPPED WITHINDIVIDUAL DRIVE. THE CROCKER-WHEELER MULTIPLE-VOLTAGE DRIVE. INDIVIDUAL DRIVING APPLIED TO OLD TOOLS.—PITTSBURGH & LAKE ERIE RAILROAD. The following data are taken from the very complete table,found on page 957 of Kents Mechanical Engineers PocketBook, giving the speeds for various diameters of twist drillsas recommended by the Morse Twist Drill & Machine Co., andare presented to indicate the entire inadequacy of the ordinarydrill press t Stock Photo

RM2CGTKHB–. American engineer and railroad journal . FIG. 21—STYLE OF THE OLD DRILL BEFORE REMODELING, FOR AN FIG. 22—APPEARANCE OF THE DRILL AFTER BEING EQUIPPED WITHINDIVIDUAL DRIVE. THE CROCKER-WHEELER MULTIPLE-VOLTAGE DRIVE. INDIVIDUAL DRIVING APPLIED TO OLD TOOLS.—PITTSBURGH & LAKE ERIE RAILROAD. The following data are taken from the very complete table,found on page 957 of Kents Mechanical Engineers PocketBook, giving the speeds for various diameters of twist drillsas recommended by the Morse Twist Drill & Machine Co., andare presented to indicate the entire inadequacy of the ordinarydrill press t

. Electric railway review . months, during which timeonly one engine has been run, and that very little, so thatno economy tests have been possible. The Sommerville station has: A Loomis-Pettibone gas plant, with the necess ry ex-hauster, scrubbers, holders, etc. American-Crossley engines. Crocker-Wheeler generators. The Sommerville station has been in commercial opera-tion since May 4, 1906, and up to August 31 it has used 1.45pounds coal per kilowatt-hour. During May—from May 4 to May 29, inclusive—but oneengine was in use. Since then two engines have been run-ning. The station is run week d Stock Photo

RM2CREH62–. Electric railway review . months, during which timeonly one engine has been run, and that very little, so thatno economy tests have been possible. The Sommerville station has: A Loomis-Pettibone gas plant, with the necess ry ex-hauster, scrubbers, holders, etc. American-Crossley engines. Crocker-Wheeler generators. The Sommerville station has been in commercial opera-tion since May 4, 1906, and up to August 31 it has used 1.45pounds coal per kilowatt-hour. During May—from May 4 to May 29, inclusive—but oneengine was in use. Since then two engines have been run-ning. The station is run week d

. The street railway review . re, N. J., has recently put uponthe market a new line of railway generator.-, one of which is shownin the accom|)anyinK illustration. This machine is of 7;o-kw. ca-p.icity and is wound for 550 volts. It is shown set up in the testingpit and the shaft is a temporary one used merely for testing, tliiregular engine shaft on which it is connected having a diameter of22 in. Ilie magnet frame is of the internally Hanged tyjie whichis characteristic of all the Crocker-Wheeler apparatus, giving greatrigidity and strength in proportion to the cross section of metalused. Th Stock Photo

RM2CRAF2T–. The street railway review . re, N. J., has recently put uponthe market a new line of railway generator.-, one of which is shownin the accom|)anyinK illustration. This machine is of 7;o-kw. ca-p.icity and is wound for 550 volts. It is shown set up in the testingpit and the shaft is a temporary one used merely for testing, tliiregular engine shaft on which it is connected having a diameter of22 in. Ilie magnet frame is of the internally Hanged tyjie whichis characteristic of all the Crocker-Wheeler apparatus, giving greatrigidity and strength in proportion to the cross section of metalused. Th

. American engineer and railroad journal . FIG. 10. AN INTERESTING MOTOR DRIVE UPON A HEAVY BETTS PLANER. USING AN UNUSUALLY HEAVY FLYWHEEL.CROCKER-WHEELER MOTOR. This shows a large open-side planer, built by the Detrick &Harvey Machine Company, Baltimore, Md., which is equippedfor motor-driving, using the belt-drive. The countershaft ofthis machine is specially mounted upon standards, secured tothe tops of the housings of the planer, and of such a height asto give sufficient length to the operating belts, the belts operat-ing the raising and lowering of the cross-rail being the onesthat deter Stock Photo

RM2CRREB8–. American engineer and railroad journal . FIG. 10. AN INTERESTING MOTOR DRIVE UPON A HEAVY BETTS PLANER. USING AN UNUSUALLY HEAVY FLYWHEEL.CROCKER-WHEELER MOTOR. This shows a large open-side planer, built by the Detrick &Harvey Machine Company, Baltimore, Md., which is equippedfor motor-driving, using the belt-drive. The countershaft ofthis machine is specially mounted upon standards, secured tothe tops of the housings of the planer, and of such a height asto give sufficient length to the operating belts, the belts operat-ing the raising and lowering of the cross-rail being the onesthat deter

. Electric railway review . ceived anfrom the Tennessee Coal Iron & Railroad Company for thecomplet electrical equipment of its new steel rail mill at Blr-mlngham, Ala. The order Includes 15 Crocker-Wheeler tonrolling mill motors, aggregating about 575 horsepower. The II W motors is designed for the arduous service of ro 666 ELECTRIC RAILWAY REVIEW Vol. XVII, No. 20. mills, and has attracted very favorable attention in the steel worldfor its ruggedness and simplicity of design. Among the otherpurchasers and users of the form W rolling mill motor are thefollowing: Alliance Machine Company. Beth Stock Photo

RM2CRC5AG–. Electric railway review . ceived anfrom the Tennessee Coal Iron & Railroad Company for thecomplet electrical equipment of its new steel rail mill at Blr-mlngham, Ala. The order Includes 15 Crocker-Wheeler tonrolling mill motors, aggregating about 575 horsepower. The II W motors is designed for the arduous service of ro 666 ELECTRIC RAILWAY REVIEW Vol. XVII, No. 20. mills, and has attracted very favorable attention in the steel worldfor its ruggedness and simplicity of design. Among the otherpurchasers and users of the form W rolling mill motor are thefollowing: Alliance Machine Company. Beth

. American engineer . testing marine machinery on ves-sels. He then went to the Sprague Electric Company, NewYork, and later to the Crocker-Wheeler Company, Ampere,X. J. He was also in the employ of R. Hoe & Company, makersof printing presses and newspaper machinery, as tool designer.In 18?9 he was made superintendent of the Vulcan Engineer-ing Company, New York, engaged in general repair work andbuilding stationary and marine machinery. Afterwards he en-tered railway service as tool foreman of the Chicago, Burlington& Quincy. He held this position at various shops of that roaduntil 1503, when Stock Photo

RM2CGWK8E–. American engineer . testing marine machinery on ves-sels. He then went to the Sprague Electric Company, NewYork, and later to the Crocker-Wheeler Company, Ampere,X. J. He was also in the employ of R. Hoe & Company, makersof printing presses and newspaper machinery, as tool designer.In 18?9 he was made superintendent of the Vulcan Engineer-ing Company, New York, engaged in general repair work andbuilding stationary and marine machinery. Afterwards he en-tered railway service as tool foreman of the Chicago, Burlington& Quincy. He held this position at various shops of that roaduntil 1503, when

. American engineer and railroad journal . DUPLICATE BALAJTOMM FOE THE M ULTIPLE-VOLTAGE SYSTEM AM,SMALL COMPENSATING BALANCER FOR THEABC LIGHTING SYSTEM. three panels control the Crocker-Wheeler balancer units forthis system, and the last panel controls the 4-wire multiplevoltage feeders. In the illustration which shows the beautiful marble pres-sure-gauge board in the engine room, may also be seen two ofthe three-unit rotary transformers, which are used as balancersfor the 4-wire multiple-voltage distribution system. As is. IHK SWrrCHBOABD, CONTROLLING ALL POWER AM, LIGHTING DIS-TRIBUTION CI Stock Photo

RM2CRHYNT–. American engineer and railroad journal . DUPLICATE BALAJTOMM FOE THE M ULTIPLE-VOLTAGE SYSTEM AM,SMALL COMPENSATING BALANCER FOR THEABC LIGHTING SYSTEM. three panels control the Crocker-Wheeler balancer units forthis system, and the last panel controls the 4-wire multiplevoltage feeders. In the illustration which shows the beautiful marble pres-sure-gauge board in the engine room, may also be seen two ofthe three-unit rotary transformers, which are used as balancersfor the 4-wire multiple-voltage distribution system. As is. IHK SWrrCHBOABD, CONTROLLING ALL POWER AM, LIGHTING DIS-TRIBUTION CI

. Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics . Fi(i. 40.—Crockfi-Wheelcr motor. Fig. 41.—Fan motor. almost complete immunity from burning out of the armature, as each section is isolated, andno two contiguous wires are subjected to any considerable diflference of potential. A little Crocker-Wheeler fan motor is shown in Fig. 41. It carries, usually, a 12-in.fan, and has come into very extensive use in otEces, restaurants, and the like. On its polepiece will be n Stock Photo

RM2CE7B8C–. Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics . Fi(i. 40.—Crockfi-Wheelcr motor. Fig. 41.—Fan motor. almost complete immunity from burning out of the armature, as each section is isolated, andno two contiguous wires are subjected to any considerable diflference of potential. A little Crocker-Wheeler fan motor is shown in Fig. 41. It carries, usually, a 12-in.fan, and has come into very extensive use in otEces, restaurants, and the like. On its polepiece will be n

. American engineer . ven by a Crocker-Wheeler ^ h. p. direct current motor willbe evident from the illustration. A complete lubricating systemis provided. A swivel vise can be applied, if desired, permittingthe cut to be made at any angle up to 45 degrees. An automaticstop is provided for stopping the cut at any desired depth. Acontroller attached to the motor bracket enables any speed beingobtained from 50 to 100 strokes per minute. Klinger type water gages have advantages, especially in con-nection with safety, which are causing them to be applied tolocomotives in large numbers. It has been Stock Photo

RM2CGTG73–. American engineer . ven by a Crocker-Wheeler ^ h. p. direct current motor willbe evident from the illustration. A complete lubricating systemis provided. A swivel vise can be applied, if desired, permittingthe cut to be made at any angle up to 45 degrees. An automaticstop is provided for stopping the cut at any desired depth. Acontroller attached to the motor bracket enables any speed beingobtained from 50 to 100 strokes per minute. Klinger type water gages have advantages, especially in con-nection with safety, which are causing them to be applied tolocomotives in large numbers. It has been

. The Street railway journal . Westinghouse Motor-Driven Air Compressor We are prepared to solve any engineeringproblem that Traction Brake Service presents♦ Standard Traction BrakeCo. 26 Cortlandt Street, New York Sales Offices: Boston, 53 State St.; Buffalo, 778 Ellicott Square Bldg.; Chicago, 711 Rookery ; Cincinnati, 711News Bldg.; Pittsburg, Wilmerding Works of The Westinghouse Air Brake Co.; St. ( oui>. American Central Bldg. STREET RAILWAY JOURNAL. 4y CROCKER-WHEELER COMPANY Manufacturers and Electrical Engineers Railway Generators and Boosters. Our machines are carefully designed, t Stock Photo

RM2CGPW4T–. The Street railway journal . Westinghouse Motor-Driven Air Compressor We are prepared to solve any engineeringproblem that Traction Brake Service presents♦ Standard Traction BrakeCo. 26 Cortlandt Street, New York Sales Offices: Boston, 53 State St.; Buffalo, 778 Ellicott Square Bldg.; Chicago, 711 Rookery ; Cincinnati, 711News Bldg.; Pittsburg, Wilmerding Works of The Westinghouse Air Brake Co.; St. ( oui>. American Central Bldg. STREET RAILWAY JOURNAL. 4y CROCKER-WHEELER COMPANY Manufacturers and Electrical Engineers Railway Generators and Boosters. Our machines are carefully designed, t

. American engineer and railroad journal . eveland, Ohio.is another of the progressive tool builders thai have shownappreciation of the Increasing popularity of the motor drive,in Pig. 6 is shown their new 3-inch holt cutter arrangedfor driving by a Crocker-Wheeler motor, mounted on abracket ai the back of the machine, replacing the usual four- step cone pulley. This view is taken from the motor side ofthe machine to show the five trains of reducing gears throughwhich the power is delivered to the spindle at a point midwaybetween its bearings; this is an important advantage in ef-fecting a smo Stock Photo

RM2CRGJ9E–. American engineer and railroad journal . eveland, Ohio.is another of the progressive tool builders thai have shownappreciation of the Increasing popularity of the motor drive,in Pig. 6 is shown their new 3-inch holt cutter arrangedfor driving by a Crocker-Wheeler motor, mounted on abracket ai the back of the machine, replacing the usual four- step cone pulley. This view is taken from the motor side ofthe machine to show the five trains of reducing gears throughwhich the power is delivered to the spindle at a point midwaybetween its bearings; this is an important advantage in ef-fecting a smo

RM2CRRBWP–. American engineer and railroad journal . FIG. 10. AN INTERESTING MOTOR DRIVE UPON A HEAVY BETTS PLANER. USING AN UNUSUALLY HEAVY FLYWHEEL.CROCKER-WHEELER MOTOR. This shows a large open-side planer, built by the Detrick &Harvey Machine Company, Baltimore, Md., which is equippedfor motor-driving, using the belt-drive. The countershaft ofthis machine is specially mounted upon standards, secured tothe tops of the housings of the planer, and of such a height asto give sufficient length to the operating belts, the belts operat-ing the raising and lowering of the cross-rail being the onesthat deter

. The street railway review . CROCKER-WHEELER ENGINE (lENERATOR. in capacity from 20 to 800 kw. The company is, therefore, in aposition to supply any demand for power. The field coils of thesize 336, 400-kw. machine and upwards, are of the split type, thusaffording proper ventilation and thereby keeping down the rise intemperature. All tests of this character have given most satisfac-tory results, with respect to the heating of the various parts, aftera continuous run under full load for 10 hours, followed by a twohour run under 25 per cent overload, there being an unusuallysmall increase of t Stock Photo

RM2CGXCY1–. The street railway review . CROCKER-WHEELER ENGINE (lENERATOR. in capacity from 20 to 800 kw. The company is, therefore, in aposition to supply any demand for power. The field coils of thesize 336, 400-kw. machine and upwards, are of the split type, thusaffording proper ventilation and thereby keeping down the rise intemperature. All tests of this character have given most satisfac-tory results, with respect to the heating of the various parts, aftera continuous run under full load for 10 hours, followed by a twohour run under 25 per cent overload, there being an unusuallysmall increase of t

. The Street railway journal . K,LB0URNE * ♦♦ 0 ♦♦ ♦ i ♦ ♦♦ 0 ♦♦ ♦♦♦ Chicago: Old Colony BuildingPittsburg: QELLATLY & CO. CLARK CO. STREET RAILWAY JOURNAL. lOl Crocker-Wheeler Company MANUFACTURERS AND ELECTRICALENGINEERS AMPERE, N. J.. THE GENERATOR as the source of power is entitled to first consideration in the design of the electric plant Simplicity and strength as principles of construction inour Generators adapt them particularly to railway service BRANCH OFFICES BOSTON CHICAGO DENVER NEW YORK PITTSBURG ST. LOUIS PHILADELPHIA WASHINGTON SAN FRANCISCO 102 STREET RAILWAY JOURNAL. Stock Photo

RM2CNJX75–. The Street railway journal . K,LB0URNE * ♦♦ 0 ♦♦ ♦ i ♦ ♦♦ 0 ♦♦ ♦♦♦ Chicago: Old Colony BuildingPittsburg: QELLATLY & CO. CLARK CO. STREET RAILWAY JOURNAL. lOl Crocker-Wheeler Company MANUFACTURERS AND ELECTRICALENGINEERS AMPERE, N. J.. THE GENERATOR as the source of power is entitled to first consideration in the design of the electric plant Simplicity and strength as principles of construction inour Generators adapt them particularly to railway service BRANCH OFFICES BOSTON CHICAGO DENVER NEW YORK PITTSBURG ST. LOUIS PHILADELPHIA WASHINGTON SAN FRANCISCO 102 STREET RAILWAY JOURNAL.

. American engineer and railroad journal . OlD ARRANGEMENT OF GEARING nolrmr rr„» FOR THE BELT DRirE. NEW ORiriVG SEAR. FIG. 50.—DIAGRAMS OF THE OLD AND NEW ARRANGEMENTS OF GEARING FOR THE DRIVE OF THE 72-INCH MILL, INDICATING THE CHANGES NECESSARY TO BE MADE. and avoid making a new clutch mechanism, the large Morsechain sprocket, D, was made so that it could be slipped on tothe pulley and bolted to it, as shown. The motor which is usedto operate this crane mechanism is a Crocker-Wheeler type3 I-L.S.-C.C.M. motor, and is supported by two cast-ironbrackets. 90 TEETH I I IJ I IA MORSE CHAIN Stock Photo

RM2CRG1J8–. American engineer and railroad journal . OlD ARRANGEMENT OF GEARING nolrmr rr„» FOR THE BELT DRirE. NEW ORiriVG SEAR. FIG. 50.—DIAGRAMS OF THE OLD AND NEW ARRANGEMENTS OF GEARING FOR THE DRIVE OF THE 72-INCH MILL, INDICATING THE CHANGES NECESSARY TO BE MADE. and avoid making a new clutch mechanism, the large Morsechain sprocket, D, was made so that it could be slipped on tothe pulley and bolted to it, as shown. The motor which is usedto operate this crane mechanism is a Crocker-Wheeler type3 I-L.S.-C.C.M. motor, and is supported by two cast-ironbrackets. 90 TEETH I I IJ I IA MORSE CHAIN

. The street railway review . electric power. A 2 20-voltcircuit was run from the terminus of the CatasauquaLight & Power Companys lines, making the total dis-tance of transmission 2/( miles. The first installation on the farm consisted of a 5-horse-power Crocker-Wheeler motor, which was used to oper-ate the butter churns, a cream separator, milk aerator,bottle washer, and ceiling fans during hot weather, thesame line being used to furnish current to lamps installedthroughout the various buildings, and which are furnishedwith abundant light. The first installation having provedso successful, b Stock Photo

RM2CGXEJG–. The street railway review . electric power. A 2 20-voltcircuit was run from the terminus of the CatasauquaLight & Power Companys lines, making the total dis-tance of transmission 2/( miles. The first installation on the farm consisted of a 5-horse-power Crocker-Wheeler motor, which was used to oper-ate the butter churns, a cream separator, milk aerator,bottle washer, and ceiling fans during hot weather, thesame line being used to furnish current to lamps installedthroughout the various buildings, and which are furnishedwith abundant light. The first installation having provedso successful, b

. Railway master mechanic [microform] . the controller to the switch.From the switch the wire passes into the controller, whichis connected with the resistance and motor on top of the machine. The circuit breaker being connected in thearmature circuit. Fig. 7 is a No. 2 Lenox rotary bevel shear direct con-nected to a 10 horse-power multiple voltage Crocker-Wheeler motor. In this case the wire is placed in mould-ing on the wall and then passes under the floor in pipeto the controller. The switch is placed on the back ofthe controller and the resistance and circuit breaker onthe wall. This also Stock Photo

RM2CRE1KT–. Railway master mechanic [microform] . the controller to the switch.From the switch the wire passes into the controller, whichis connected with the resistance and motor on top of the machine. The circuit breaker being connected in thearmature circuit. Fig. 7 is a No. 2 Lenox rotary bevel shear direct con-nected to a 10 horse-power multiple voltage Crocker-Wheeler motor. In this case the wire is placed in mould-ing on the wall and then passes under the floor in pipeto the controller. The switch is placed on the back ofthe controller and the resistance and circuit breaker onthe wall. This also

. The street railway review . FACTORY OF MORRIS ELECTRIC CO. R. R., and between the works of the Sprague Electric Co. and the Crocker-Wheeler Co. The main building is 220x46 ft. Theengine room is located in an ell oflf the main shop. The brass foundry is 46x74 ft. and is equipped with nine fur- naces and one Tabor moulding machine, which latter will do thework of 10 moulders. Opening off the foundry is a core room14 ft. wide by 20 ft. long, and beyond this room is the dipping roomand blacksmith shop, 12x20 ft. The south end of the main shopis used for the fare register department and the balan Stock Photo

RM2CGYCNA–. The street railway review . FACTORY OF MORRIS ELECTRIC CO. R. R., and between the works of the Sprague Electric Co. and the Crocker-Wheeler Co. The main building is 220x46 ft. Theengine room is located in an ell oflf the main shop. The brass foundry is 46x74 ft. and is equipped with nine fur- naces and one Tabor moulding machine, which latter will do thework of 10 moulders. Opening off the foundry is a core room14 ft. wide by 20 ft. long, and beyond this room is the dipping roomand blacksmith shop, 12x20 ft. The south end of the main shopis used for the fare register department and the balan

. American engineer and railroad journal . to here illustrateanother similar machine of the same make. This tool, illus-trated in Fig. 11, is the No. 6 Bement, Miles & Co. horizontalmilling machine, which has a capacity of milling to a size ofbi /^ X ZlVo inches. It is equipped with their standard arrangement of motor driv-ing in which a gear box is used for obtaining variable speeds.The gear box is clearly shown at the right and in front of themotor, which is a Crocker-Wheeler direct-current constant-speed motor. A wide range of driving speeds are provided bythis gear box, thus making a very Stock Photo

RM2CGTEPX–. American engineer and railroad journal . to here illustrateanother similar machine of the same make. This tool, illus-trated in Fig. 11, is the No. 6 Bement, Miles & Co. horizontalmilling machine, which has a capacity of milling to a size ofbi /^ X ZlVo inches. It is equipped with their standard arrangement of motor driv-ing in which a gear box is used for obtaining variable speeds.The gear box is clearly shown at the right and in front of themotor, which is a Crocker-Wheeler direct-current constant-speed motor. A wide range of driving speeds are provided bythis gear box, thus making a very

. American engineer and railroad journal . widerange of speed. The motor application to a 200-ton Nileswheel press, which will take up to 72-in.wheels, was very simply made, as shown in Fig. G5. The large belt pulley was replaced by a sprocketthat is connected by a Morse silent-chain to the motor, whichis boiled to oak blocking on the floor to the right of the ma-chine The pump is run at a constant speed of 165 strokes perminute and the motor is a Crocker-Wheeler Company T/2 h.p.The panelboard for the starter, switch and circuit-breaker isplaced al Ihe extreme right, where it is out of the way Stock Photo

RM2CPCFBY–. American engineer and railroad journal . widerange of speed. The motor application to a 200-ton Nileswheel press, which will take up to 72-in.wheels, was very simply made, as shown in Fig. G5. The large belt pulley was replaced by a sprocketthat is connected by a Morse silent-chain to the motor, whichis boiled to oak blocking on the floor to the right of the ma-chine The pump is run at a constant speed of 165 strokes perminute and the motor is a Crocker-Wheeler Company T/2 h.p.The panelboard for the starter, switch and circuit-breaker isplaced al Ihe extreme right, where it is out of the way

. American engineer and railroad journal . ERTICAL .Sll.NDLE MILLINC MACHINE. KEWTU.X JIACIIISE TOOL CO. DRIVEN BY A 10-H.P. MULTIPLE-VOLTACE CROCKER-WHEELER MOTOR. may be set and the cut started complete from either side of theplaner. The engraving above illustrates the No. 3 vertical spindlemilling machine (tool No. 20J which was furnished by theNewton Machine Tool Company, Philadelphia, Pa. It is drivenby a lU-h.p. multiple-voltage motor, the controller not beingshown. An interesting motor support bracket is used uponthis machine; it is of cast-iron bolted to the side of themachines frame. Stock Photo

RM2CGY2KE–. American engineer and railroad journal . ERTICAL .Sll.NDLE MILLINC MACHINE. KEWTU.X JIACIIISE TOOL CO. DRIVEN BY A 10-H.P. MULTIPLE-VOLTACE CROCKER-WHEELER MOTOR. may be set and the cut started complete from either side of theplaner. The engraving above illustrates the No. 3 vertical spindlemilling machine (tool No. 20J which was furnished by theNewton Machine Tool Company, Philadelphia, Pa. It is drivenby a lU-h.p. multiple-voltage motor, the controller not beingshown. An interesting motor support bracket is used uponthis machine; it is of cast-iron bolted to the side of themachines frame.

. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67c—Details of % K. W. 500 Cycle Crocker Wheeler Motor Generator. current at pressures varying between 120 and 380 volts with current output of 20.8amperes. At normal saturation the generator and the motor fields require about 29X110 2j4 amperes each. The complete motor, therefore, is rated at = 4.2 746horsepower. Fig. 67a shows the gen-erator and motor field wind-ings, the end plates and theoil gauge of the 2 K.W. 500cycle motor generator. Themachine completely assem-bled but with the rotarydisc d Stock Photo

RM2CRM8X5–. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67c—Details of % K. W. 500 Cycle Crocker Wheeler Motor Generator. current at pressures varying between 120 and 380 volts with current output of 20.8amperes. At normal saturation the generator and the motor fields require about 29X110 2j4 amperes each. The complete motor, therefore, is rated at = 4.2 746horsepower. Fig. 67a shows the gen-erator and motor field wind-ings, the end plates and theoil gauge of the 2 K.W. 500cycle motor generator. Themachine completely assem-bled but with the rotarydisc d

. The street railway review . ompany is rapidly getting afoothold in this class of work, but on account of the many inter-esting original engineering features which have been introducedwith a view to improving the efficiency of the electrical operationof the roads and the saving in first cost of the installation. M Bernice, Pa., the State Line & Sullivan County Railroad Co.has installed one Crocker-Wheeler size 170, 150-kw. engine typegenerator, the Ohio Railway & Power Co., of Pomeroy, O., hasopened a new street railway line, which is driven by two size 224,200-kw. engine type generators, and Stock Photo

RM2CH28RJ–. The street railway review . ompany is rapidly getting afoothold in this class of work, but on account of the many inter-esting original engineering features which have been introducedwith a view to improving the efficiency of the electrical operationof the roads and the saving in first cost of the installation. M Bernice, Pa., the State Line & Sullivan County Railroad Co.has installed one Crocker-Wheeler size 170, 150-kw. engine typegenerator, the Ohio Railway & Power Co., of Pomeroy, O., hasopened a new street railway line, which is driven by two size 224,200-kw. engine type generators, and

. The Street railway journal . peration being obtained from a500-volt Crocker-Wheeler motor. The rear of the shop is fittedup as toilet and locker rooms. A view of the car house interior is shown. A wooden jibcrane at the side facilitates the removal of motors and otherheavy parts from the pits. Armatures are handled by means ofa small lifting jack, supported on a square base and rollers.On top of the jack an oblong head has been fitted with twolong rolls for supporting the armature, but which allow it tobe turned over for inspection. The rear of the car house hasbeen fitted up as a paint shop Stock Photo

RM2CGRKE7–. The Street railway journal . peration being obtained from a500-volt Crocker-Wheeler motor. The rear of the shop is fittedup as toilet and locker rooms. A view of the car house interior is shown. A wooden jibcrane at the side facilitates the removal of motors and otherheavy parts from the pits. Armatures are handled by means ofa small lifting jack, supported on a square base and rollers.On top of the jack an oblong head has been fitted with twolong rolls for supporting the armature, but which allow it tobe turned over for inspection. The rear of the car house hasbeen fitted up as a paint shop

. American engineer and railroad journal . bring the resultant delivery pressures atthe furnace tuyeres to the necessary 8 ozs. The blower, at therated speed, delivers at a pressure of 9.73 ozs., the variousdrops in the different sections of pipe being indicated on thesame in the engraving presented above. The blower is driven by a 7V2-h.p. Crocker-Wheeler constant-speed motor, operating at 1,100 revolutions per minute. Adouble-belt drive is used, one belt on each side of the blower.The motor and drive-pulleys are mounted upon a stand nextto the wall, the details of which are of interest. The Stock Photo

RM2CGW9NA–. American engineer and railroad journal . bring the resultant delivery pressures atthe furnace tuyeres to the necessary 8 ozs. The blower, at therated speed, delivers at a pressure of 9.73 ozs., the variousdrops in the different sections of pipe being indicated on thesame in the engraving presented above. The blower is driven by a 7V2-h.p. Crocker-Wheeler constant-speed motor, operating at 1,100 revolutions per minute. Adouble-belt drive is used, one belt on each side of the blower.The motor and drive-pulleys are mounted upon a stand nextto the wall, the details of which are of interest. The

. The street railway review . nd with the Ra- Industrial Beneficial Association. An employes beneficial association has lately been organized bythe workmen in the shops of the Crocker-Wheeler Co., Ampere,N. J. Each member on payment of weekly dues of 10 cents is en-titled to a benefit of $10 per week for 20 weeks if incapacitated forwork through illness. In case of death the family of the insuredemploye will receive $100. The payment of 20, 30 or 40 cents aweek increases the indemnity to $15, $20 or $25, respectively, withdeath benefits of $150, $200 or $250. The Crocker-Wheeler Co. has offere Stock Photo

RM2CGYFJ3–. The street railway review . nd with the Ra- Industrial Beneficial Association. An employes beneficial association has lately been organized bythe workmen in the shops of the Crocker-Wheeler Co., Ampere,N. J. Each member on payment of weekly dues of 10 cents is en-titled to a benefit of $10 per week for 20 weeks if incapacitated forwork through illness. In case of death the family of the insuredemploye will receive $100. The payment of 20, 30 or 40 cents aweek increases the indemnity to $15, $20 or $25, respectively, withdeath benefits of $150, $200 or $250. The Crocker-Wheeler Co. has offere

. Cassier's magazine. -AUTOMATIC BAND SAW SHARPENER DRIVEN BY A MOTOR MADE BY THE CROCKER-WHEELER COMPANY, AMPERE, N. J. 43 298 CASSIERS MAGAZINE. -ICE-CREAM FREEZER DRIVEN BY A WESTERN ELECTRIC COMPANY (CHICAGO) MOTOR ables an oyster boat to be discharged inone-half the time required under theolder methods and at a very consider-able saving. It is often convenient to have someeasily available means of warping a ves-sel along a dock, and it is also conven-ient to be able to move freight cars interminal yards and elsewhere withoutcalling for a locomotive on every suchoccasion. To meet this req Stock Photo

RM2CEHM0X–. Cassier's magazine. -AUTOMATIC BAND SAW SHARPENER DRIVEN BY A MOTOR MADE BY THE CROCKER-WHEELER COMPANY, AMPERE, N. J. 43 298 CASSIERS MAGAZINE. -ICE-CREAM FREEZER DRIVEN BY A WESTERN ELECTRIC COMPANY (CHICAGO) MOTOR ables an oyster boat to be discharged inone-half the time required under theolder methods and at a very consider-able saving. It is often convenient to have someeasily available means of warping a ves-sel along a dock, and it is also conven-ient to be able to move freight cars interminal yards and elsewhere withoutcalling for a locomotive on every suchoccasion. To meet this req

. The Street railway journal . t railway generators in theMachinery Building which supply the Intramural Railway weresupplied by the Crocker-Wheeler Company, of Ampere, N. J.This Intramural Railway power plant, which is a part of theexhibitiors power plant in the Machinery Building, consists ofsix generators, driven by various types of engines. The largestgenerator, which is of 900-kw capacity, is direct connected to aBuckeye engine, running 100 r. p. m. Two generators of 500 kware direct connected to Brown-Corliss engines, each running135 r. p. m. One generator of 600 kw, running 85 r. p. m., Stock Photo

RM2CH6PG5–. The Street railway journal . t railway generators in theMachinery Building which supply the Intramural Railway weresupplied by the Crocker-Wheeler Company, of Ampere, N. J.This Intramural Railway power plant, which is a part of theexhibitiors power plant in the Machinery Building, consists ofsix generators, driven by various types of engines. The largestgenerator, which is of 900-kw capacity, is direct connected to aBuckeye engine, running 100 r. p. m. Two generators of 500 kware direct connected to Brown-Corliss engines, each running135 r. p. m. One generator of 600 kw, running 85 r. p. m.,

. The street railway review . Railroad, and Bulletin No. 9, The Baring Cross Shops ofthe St. Louis. Iron Mountain & Southern Railway. THE CROCKER-WHEELER CO., Ampere, N. J., has issuedBulletin No. 45, The Government Printing Office; the ElectricalEquipment of the Largest Printing Office in the World, being anabstract from a series of articles by T. C. Martin, editor of theElectrical World and Engineer. THE PROUTY-PIERCE LOCOMOTIVE MANUFACTUR-ING CO., 665 Adams St.. Kansas City, Kan., has issued a 12-pagecatalog, 6x9 in., illustrated, treating of passenger gasoline loco-motives, gasoline combin Stock Photo

RM2CGWTNA–. The street railway review . Railroad, and Bulletin No. 9, The Baring Cross Shops ofthe St. Louis. Iron Mountain & Southern Railway. THE CROCKER-WHEELER CO., Ampere, N. J., has issuedBulletin No. 45, The Government Printing Office; the ElectricalEquipment of the Largest Printing Office in the World, being anabstract from a series of articles by T. C. Martin, editor of theElectrical World and Engineer. THE PROUTY-PIERCE LOCOMOTIVE MANUFACTUR-ING CO., 665 Adams St.. Kansas City, Kan., has issued a 12-pagecatalog, 6x9 in., illustrated, treating of passenger gasoline loco-motives, gasoline combin

. American engineer and railroad journal . DETAILS OF STRUCTURAL STEEL BRACKET FOB SUPPORT OF MOTOR INBOLT SHOP GROUP DRIVE. The illustration on page 189 presents a view of the 51-in.boring mill (tool No. 9 of the Collinwood tool list),which was furnished by the Niles Tool Works Company. Thedrive for this tool is from a T/i-h.p. Crocker-Wheeler multiple-voltage motor, through a gearing reduction, as shown at therear of the machine. The circuit-breaker for the motor islocated at the rear of the machine, so that in case it is openedthe operator cannot lean over and throw it in. He has to walksom Stock Photo

RM2CGY4F2–. American engineer and railroad journal . DETAILS OF STRUCTURAL STEEL BRACKET FOB SUPPORT OF MOTOR INBOLT SHOP GROUP DRIVE. The illustration on page 189 presents a view of the 51-in.boring mill (tool No. 9 of the Collinwood tool list),which was furnished by the Niles Tool Works Company. Thedrive for this tool is from a T/i-h.p. Crocker-Wheeler multiple-voltage motor, through a gearing reduction, as shown at therear of the machine. The circuit-breaker for the motor islocated at the rear of the machine, so that in case it is openedthe operator cannot lean over and throw it in. He has to walksom

. American engineer and railroad journal . om 2 2-7 to 15 3-7 rev. per min., secured by speed controlof the motor. The motor is wound for the Crocker-Wheelermultiple-voltage system, whereby six fundamental speeds areobtained by different voltage combinations, increasing by incre-ments of 40 from zero to 240 volLs and the six intermediatespeeds through the use of a small resistance between eachfundamental step. The Barret boring machine is built by the Meadvllle ViseCompany, Meadvllle, Pa., and the motor applied la a size lO-Ishunt motor, semi-enclosed type, supplied by the Crocker-Wheeler Comp Stock Photo

RM2CGW2N8–. American engineer and railroad journal . om 2 2-7 to 15 3-7 rev. per min., secured by speed controlof the motor. The motor is wound for the Crocker-Wheelermultiple-voltage system, whereby six fundamental speeds areobtained by different voltage combinations, increasing by incre-ments of 40 from zero to 240 volLs and the six intermediatespeeds through the use of a small resistance between eachfundamental step. The Barret boring machine is built by the Meadvllle ViseCompany, Meadvllle, Pa., and the motor applied la a size lO-Ishunt motor, semi-enclosed type, supplied by the Crocker-Wheeler Comp

. American engineer and railroad journal . HEEL DEIVE FROM A 20-H.P. CONSTANT-SPEED CROCKER-WHEELER MOTOR. (Horizontal Boring Machine in background at right.)COLLINWOOD SHOPS.-LAKE SHORE • MICHIGAN SOUTHERN RAILWAY. MARCH, 1903. AMERICAN ENGINEER AND RAILROAD JOURNAL. I06 vided with an automatic down-feed, tlie screw for which isprovided with a graduated collar reading to .001 in. The viseis of a special design in which the fixed jaw extends downto a scraped bearing on the table, thus providing an unusuallylarge footing. Ball bearings are used under the elevatingscrew for the rail, and also th Stock Photo

RM2CH0K72–. American engineer and railroad journal . HEEL DEIVE FROM A 20-H.P. CONSTANT-SPEED CROCKER-WHEELER MOTOR. (Horizontal Boring Machine in background at right.)COLLINWOOD SHOPS.-LAKE SHORE • MICHIGAN SOUTHERN RAILWAY. MARCH, 1903. AMERICAN ENGINEER AND RAILROAD JOURNAL. I06 vided with an automatic down-feed, tlie screw for which isprovided with a graduated collar reading to .001 in. The viseis of a special design in which the fixed jaw extends downto a scraped bearing on the table, thus providing an unusuallylarge footing. Ball bearings are used under the elevatingscrew for the rail, and also th

. The street railway review . tes that both the socialand the healthful advantages of club life for the men are showin.ggood results as indicated in an improved street railway service. Apr. 15, 1901.] STREET RAILWAY REVIEW. 253 MINIATURE RAILROADS FOR PARKS. CROCKER-WHEELER APPARATUS. A very novel attraction lor parks and pleasure resorts is madeby the Miniature Railway Co., 301 Broadway, New York City, asthe name implies, this is a complete working model of a steam rail-road, consisting of locomotive, tender and open passenger carsrunning on light T-rails laid on miniature ties. The locomotiv Stock Photo

RM2CH29CA–. The street railway review . tes that both the socialand the healthful advantages of club life for the men are showin.ggood results as indicated in an improved street railway service. Apr. 15, 1901.] STREET RAILWAY REVIEW. 253 MINIATURE RAILROADS FOR PARKS. CROCKER-WHEELER APPARATUS. A very novel attraction lor parks and pleasure resorts is madeby the Miniature Railway Co., 301 Broadway, New York City, asthe name implies, this is a complete working model of a steam rail-road, consisting of locomotive, tender and open passenger carsrunning on light T-rails laid on miniature ties. The locomotiv

RM2CRG0KH–. American engineer and railroad journal . OlD ARRANGEMENT OF GEARING nolrmr rr„» FOR THE BELT DRirE. NEW ORiriVG SEAR. FIG. 50.—DIAGRAMS OF THE OLD AND NEW ARRANGEMENTS OF GEARING FOR THE DRIVE OF THE 72-INCH MILL, INDICATING THE CHANGES NECESSARY TO BE MADE. and avoid making a new clutch mechanism, the large Morsechain sprocket, D, was made so that it could be slipped on tothe pulley and bolted to it, as shown. The motor which is usedto operate this crane mechanism is a Crocker-Wheeler type3 I-L.S.-C.C.M. motor, and is supported by two cast-ironbrackets. 90 TEETH I I IJ I IA MORSE CHAIN. —

. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67b—2 K. W. Crocker-Wheeler Motor Generator Assembled. 56 PRACTICAL WIRELESS TELEGRAPHY. ROTOR OFGENERATOR QENERATORARMATURE, MOTOR ARMATURE. Fig. 67c—Details of % K. W. 500 Cycle Crocker Wheeler Motor Generator. current at pressures varying between 120 and 380 volts with current output of 20.8amperes. At normal saturation the generator and the motor fields require about 29X110 2j4 amperes each. The complete motor, therefore, is rated at = 4.2 746horsepower. Fig. 67a shows the gen-erator and motor Stock Photo

RM2CRM927–. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67b—2 K. W. Crocker-Wheeler Motor Generator Assembled. 56 PRACTICAL WIRELESS TELEGRAPHY. ROTOR OFGENERATOR QENERATORARMATURE, MOTOR ARMATURE. Fig. 67c—Details of % K. W. 500 Cycle Crocker Wheeler Motor Generator. current at pressures varying between 120 and 380 volts with current output of 20.8amperes. At normal saturation the generator and the motor fields require about 29X110 2j4 amperes each. The complete motor, therefore, is rated at = 4.2 746horsepower. Fig. 67a shows the gen-erator and motor

. American engineer and railroad journal . ings, the maximum distance from the cen-ter of spindle to the cross table being 23 ins. and to the longtable 30 ins. This type of machine furnishes the best knownmeans of quickly and accurately boring a number of parallelholes in work without loosening the clamp-bolts from the table. The gap lathe illustrated below is the 28-48-in. exten-sion gap lathe (tool No. 35) built by Edwin Harrington, Son &Co., Philadelphia, Pa., and is driven by a 7Vi-h.p. multiple-voltage Crocker-Wheeler motor. The drive is, on this tool ason the boring machine, through two Stock Photo

RM2CH0JKG–. American engineer and railroad journal . ings, the maximum distance from the cen-ter of spindle to the cross table being 23 ins. and to the longtable 30 ins. This type of machine furnishes the best knownmeans of quickly and accurately boring a number of parallelholes in work without loosening the clamp-bolts from the table. The gap lathe illustrated below is the 28-48-in. exten-sion gap lathe (tool No. 35) built by Edwin Harrington, Son &Co., Philadelphia, Pa., and is driven by a 7Vi-h.p. multiple-voltage Crocker-Wheeler motor. The drive is, on this tool ason the boring machine, through two

. American engineer and railroad journal . CONSTANT-SPEED DRIVE VITl.ll 1> TO A 51-EH0H BULLABD BOEINGMILL.—GENERAL ELECTBIC MOTOE WITH BELT TIcHTENEB. The motor is. luuc. conveniently mounted for connection to(lie drive, upon a cast iron bracket at one side of the housing,from which location it drives direct through reduction gear- CONSTANT-8PEED (CROCKER-WHEELER) MOTOB DBIV] I NEW DESIGN OF BORING Mill. OF THE .1. MORTON POOLE COMPANY. In the following engraving is illustrated another inter-esting type of variable speed drive for the boring mill. Thisis the 51-in. boring mill, which was e Stock Photo

RM2CRC5WM–. American engineer and railroad journal . CONSTANT-SPEED DRIVE VITl.ll 1> TO A 51-EH0H BULLABD BOEINGMILL.—GENERAL ELECTBIC MOTOE WITH BELT TIcHTENEB. The motor is. luuc. conveniently mounted for connection to(lie drive, upon a cast iron bracket at one side of the housing,from which location it drives direct through reduction gear- CONSTANT-8PEED (CROCKER-WHEELER) MOTOB DBIV] I NEW DESIGN OF BORING Mill. OF THE .1. MORTON POOLE COMPANY. In the following engraving is illustrated another inter-esting type of variable speed drive for the boring mill. Thisis the 51-in. boring mill, which was e

. Practical wireless telegraphy; a complete text book for students of radio communication . EMO PLATES MOTOR -FfELD GtMERATOR FJELD. Fig. 67a—Details of Crocker Wheeler 2 K. W. 500 Cycle Motor Generator. generator has 30 field poles and the motor 2 field poles. The armature revolves at2,000 R. P. M., hence there are 33 1-3 revolutions per second which multipliedby 30 (the number of field poles) gives 1,000 alternations of current per second.And since two alternations of current constitute a cycle, the frequency of thisgenerator is 500 cycles per second. The motor of this machine takes 29 amper Stock Photo

RM2CRM9GD–. Practical wireless telegraphy; a complete text book for students of radio communication . EMO PLATES MOTOR -FfELD GtMERATOR FJELD. Fig. 67a—Details of Crocker Wheeler 2 K. W. 500 Cycle Motor Generator. generator has 30 field poles and the motor 2 field poles. The armature revolves at2,000 R. P. M., hence there are 33 1-3 revolutions per second which multipliedby 30 (the number of field poles) gives 1,000 alternations of current per second.And since two alternations of current constitute a cycle, the frequency of thisgenerator is 500 cycles per second. The motor of this machine takes 29 amper

. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67a—Details of Crocker Wheeler 2 K. W. 500 Cycle Motor Generator. generator has 30 field poles and the motor 2 field poles. The armature revolves at2,000 R. P. M., hence there are 33 1-3 revolutions per second which multipliedby 30 (the number of field poles) gives 1,000 alternations of current per second.And since two alternations of current constitute a cycle, the frequency of thisgenerator is 500 cycles per second. The motor of this machine takes 29 amperesat pressure of 110 volts D. C, but the Stock Photo

RM2CRM90M–. Practical wireless telegraphy; a complete text book for students of radio communication . Fig. 67a—Details of Crocker Wheeler 2 K. W. 500 Cycle Motor Generator. generator has 30 field poles and the motor 2 field poles. The armature revolves at2,000 R. P. M., hence there are 33 1-3 revolutions per second which multipliedby 30 (the number of field poles) gives 1,000 alternations of current per second.And since two alternations of current constitute a cycle, the frequency of thisgenerator is 500 cycles per second. The motor of this machine takes 29 amperesat pressure of 110 volts D. C, but the

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