. The street railway review . TYPE K STRAIGHT LINE TROLLEY HANGER. thing new being brought out. The views show anelevation and cross section of the type K straight linetrolley hanger of the Ohio Brass Company, Mansfield,0., which is made in all the various styles necessary tosupport the trolley wire for the different suspensions ingeneral use. In design and method of working it has. SECTION OK INSULATED BOLT. some resemblance to the West End type. It is claimedthat the details of construction and proportion of metalinsulating parts have been changed, and give increasedelectrical and mechanical
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. The street railway review . TYPE K STRAIGHT LINE TROLLEY HANGER. thing new being brought out. The views show anelevation and cross section of the type K straight linetrolley hanger of the Ohio Brass Company, Mansfield, 0., which is made in all the various styles necessary tosupport the trolley wire for the different suspensions ingeneral use. In design and method of working it has. SECTION OK INSULATED BOLT. some resemblance to the West End type. It is claimedthat the details of construction and proportion of metalinsulating parts have been changed, and give increasedelectrical and mechanical strength with decreased weight.The hanger is made in three parts, body, cap andinsulated bolt % of an inch in diameter, of drop forgedsteel, molded willi a heavy covering of insulatingmaterial around it. being ihoroughly protected frommoisture and accidental blows by the metal coveringsurrounding it. The cap screws into the hanger bod}, bearing directly on a leather washer interposed betweenit and the head of the insulated bolt, which is said to bethus held secureh in position. A peculiar feature of thetvpe K hanger is the cap and threaded lip of the hangerbody, which makes it possible to screw the insulatedbolt into the trolley wire support without raising it fromits normal position. Hanger bodies are furnished inmalleable iron or bronze metal. The Ohio Brass Com-pan} repor