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 120
and the controlling apparatus. The im-portant divisions of the body are (a) the under-frame and the floor,(b) the sides and the ends, (c) the roof, and (d) the platforms andthe vestibules. Frame. The under-frame is the foundation of the body andits design and construction are, therefore, of prime… … 101 6 ELECTRIC RAILWAYS bracing. These are clearly shown in Figs. 2 and 3, which representa double-truck interurban car in elevation, plan, and section. Theside, center, and end sills are designed for strength and stiffness.They may be of wood or steel or both. In Fig. 3, the right-handhalf of the…
Electrical engineering
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