Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in constructive and operative machinery and the mechanical arts, being practically a mechanical dictionary, commencing with a rudimentary description of the early known mechanical powers and detailing the various motions, appliances and inventions used in the mechanical arts to the present time, including a chapter on straight line movements, by Gardner D. Hiscox (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 261
989. PLANETARY GEARTRAIN.—The arm T revolvesaround the fixed gear A, on theUjjg stand H. The gear B and bevel• gear E are lixed on a shaft andturn in one direction, giving acontrary motion to the bevel gear F and index hand P. p/ 990. PLANETARY GEARTRAIN. The arm T revolvesaround the fixed gear A.…
Mechanical movements
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