Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1910)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N. W. Henley publishing company · leaf 89
184. THE STEVENSVALVE GEAR. Showingthe double toe and wipers withthe eccentric rod unhooked.Type used on the Hudson Riversteamers. First used in 1840.A standard type for marine walk-ing-beam engines. … 185. VALVE GEAR. A wrist plate journaled on a pin carriedby a standard or post on the engine frame. The wrist plate is rotated by the eccentric, the motionbeing communicated to the sev-eral valves by suitable rodswhich are connected to twohorizontal links pivoted to thewrist plate ; these links…
Mechanical movements
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