Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 256
n has given it special attention, particularly with a viewto standardizing the heights of couplers so that all cars of a givenclass may be coupled. Fig. 117 shows the arrangements recommendedby the association, not only for couplers but for steps and bumpers. The coupler for electric cars differs… … 221 126 ELECTRIC RAILWAYS consisting simply of a straight iron bar pivoted under the car andprovided with a cast-iron pocket near the end. A coupHng pin pass-ing through the pocket of one coupler and through a hole in the endof the bar of the other, holds the two cars together.
Electrical engineering
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