Dynamo-electricity: its generation, application, transmission, storage and measurement (1884)
Prescott, George B. (George Bartlett), 1830-1894 · New York, D. Appleton · leaf 563
he line, and the other end of the coil is connected with the metalframe supporting the armature, and through the axis / to theupright support Q, from which a wire is carried to the terminalt, and thence to the earth. When the handle is depressed apositive magneto-electric current is induced in the… … liiiMiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii■iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii Fig. 344. HJORTH S MACHINE. In October, 1854, Soren Hjorth, of Copenhagen, applied for apatent in England, which was granted in April, 1855, for a…
Electrical engineering
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