The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 54
Armature, Shuttle. The original Siemens armature, now dis-carded. The core was long and narrow, and its cross section wasnearly of the section of an H. The grooves were wound full ofwire, so that the whole formed almost a perfect cylinder, long andnarrow comparatively. (See Winding Shuttle.)… … Fig. .. Shuttle or H Arm.-. Armature, Spherical. An armature of a dynamo which iswound on a spherical coi to be almost a sphere. It is employed in the Thomson-Houston dynamo, being enclosed in acavity nearly fitting it, formed by the pole pieces. Armature, Stranded Conductor. A substitute for bar…
Electricity
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