A dictionary of electrical words, terms and phrases (1896)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W.J. Johnston company · leaf 351
re, there is a difference in the ac-tion. Mag-net, Electro, Bar An electro-magnet, the core of which is in the form of astraight bar or rod. Mag-net, Electro, Cylindrical An electro-magnet, the core of which consists ofa hollow cylinder provided with a slot extend-ing parallel to its axis. The gap… … Fig. 376. Cylindrical Electro-Magnet. Mag-net, Electro, Horseshoe —An electro-magnet, the core of which is in theshape of a horseshoe or U. Mag-net, Electro, Hughes — An electro-magnet in which a U-shaped per-manent magnet is provided with pole piecesof soft iron, on which only are placed…
Electricity · Electrical engineering
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