Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 99
207. TRIPLE EXPAN-SION VALVE GEAR with single eccentric. A, eccentricstrap stay arm, which also oper-ates the high-pressure valve rod.B, bell-crank rock shaft thatoperates the medium - pressurevalve rod, linked to eccentricarm. C, rocker arm, shaft, andbell-crank connection by link tothe eccentric… … slotted link. The valve-rod block and rod is balanced by a weight onthe rock-shaft arm, and operated by a lever connected to the thirdarm. Valve lead is made by the crosshead arm link and lever con-nected to the valve rod and link-block rod. Italian railway. STEAM POWER APPLIANCES. 95
Mechanical movements
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