The inventions : researches and writing of Nikola Tesla, with special reference to his work in polyphase currents and high potential lighting (1894)
Martin, Thomas Commerford, 1856-1924, Tesla, Nikola, 1856-1943 · New York : The Electrical Engineer · leaf 474
Fro. 275. Fig. 2to. the armature shaft. The shaft n is tul)ular and split at the endportion, and the wires are carried through the same in tlie usualluannei- and connected to the respective commutator [)lates. Theconiniutator plates are upon a cylindei, V,and insulated, and thiscylinder is properly… … Fic. 277. The arc hinips invented by .Mr. I\sla tor nsi- on the circuitsfrom the iil»it\t (hscrihcd tlynaiiio arc those in which the Mpara-tioii and trrd (if the carhoii ch-cti-ixh-.v oi- their ecpiivaUUts i> ac-coni|>n.-hc(l h\ means (d ehctro-magnets or sohUoids in conm-ctionwithsnitaMc…
Electric currents, Alternating · Electrical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.