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 thedHjg stand H. The gear B and bevel■S gear E are fixed 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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