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 283
1102. HEART-SHAPED GROOVE in a face plate, vibrating a lever, produces an irregular swing-ing motion of the lever. II03. LAYING OUT A HEART CAM.— A circle is drawn on a radius equal to the required throw,plus the diameter of the roller. A series of con-centric circles and radii enables a measured… … 1104. CAM MOTION.—Various appli.cations of cam followers, with direct andoscillating motion. 1105. DOUBLE-CAM MOTION, from a sliding follower. The arm Eof the follower, slides freely in thebox, clamped to the vertical shaft,giving two equal motions at right angles. MOTION AND DEVICES CONTROLLING…
Mechanical movements
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