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 439
account of this different arrangement of the wires. Fig. 13shows the general construction. The first essential is, of course,that such a collector be light and at the same time capable of adjust-ing itself to side pulls. Furthermore, as with all the other systems, 393 14 TRACKLESS TROLLEY TRACTION… … Fig. 14. Trolley Suspension Method for English Railless Sy.stem trolley and of the under-running bow features. On the negativeconductor we have two trolley wheels 12 inches apart carrying aC-shaped arm to which is connected the aluminum bow collector forthe positive wire. The upper and lower…
Electrical engineering
Internet Archive · Northeastern University Library · Public Domain Mark 1.0. Free to use for anything.
