Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 254
wheel B. The dotted sectionat G shows the mesh of the spur, K, of the stopwheel. A is the driving wheel. 957. FAST AND SLOW MOTION SPUR GEAR, or a quickreturn when operating a slide motion by a crank. The driving gear B is composed of gear sectors of differen-tial radius to correspond with the…
Mechanical movements
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