Electrical engineer's pocket-book: a hand-book of useful data for electricians and electrical engineers (1901)
Foster, Horatio A. (Horatio Alvah), 1858-1913 · New York, D. Van Nostrand co.; London, E.& F.N. Spon, ltd. · leaf 557
armature (which has been liftedby the energized coilG) to contact plates B and C, through the contact shoeD to the controller and motor, coming out at contact shoe E to the contactplate F, when it passes through the coil of the automatic sAvitch G, ener-gizing it and returning by the track-rail H ;… … Fig. 107. Diagram of Connections for Surface Contact Railway PlateSystem, General Electric Co. as stated above. As the car proceeds, the shoe D spans the plates B and dthereby keeping the coil of switch No. 2 energized after shoe has left plateC, and until shoe E comes in contact with plate J,…
Electrical engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
