Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 183
magnets thatcan be energized or de-energized at will. J is the armature or keeper,which is keyed to shaft G, but can slide over it. If I is energized, J is at-tracted toward it and is compelled to revolve with gear D, thus givingthe driving shaft a slow motion. If H is energized, J is attracted… … 431. ELECTRO-MAGNETIC CLUTCH. The figure shows amagnetic clutch with its armature and shaft in cross section. A and A are the magnets, each pro-[iHiljL^nn vided with a brass bush B.The coil of wire C is placedin an annular groove in themagnet, and held in positionby a ring of lead D calkedinto a…
Mechanical movements
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