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 86
257. JOYS VALVE GEAR for a ver-tical engine. Operated from a pin in theconnecting rod. Reversal is made by chang-ing the position of the slotted link … JOYS VALVE GEAR for a horizontal engine. Adjust-ment is made by the angular position of the slottedlink. Valve motion by crankrod and links. 76 STEAM POWER.
Mechanical movements
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