Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 287
1126. VARIABLE CRANK THROW.—The jointed crank and radial screw give-^ a large variation to the throw of a crank. 1127. COMBINATIONCRANK-MOTIONCURVES.—A revolving^ crank A, D and the vi-brating link B, E carry-ing an extended connect-g . - 5 ing arm with a pencil at the end, F. A great variety of…
Mechanical movements
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