Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 95
86 STEAM POWER. … 305. VANE OR WING GOVERNOR.—The resistance of the vanes P, P to the air bytheir variable speed from the engine gear, lifts ordepresses the ball Q, connected with the wings, bymeans of a quick-pitch thread and nut on therevolving spindle, causing a movement of theweighted bell-crank lever M, L, and…
Mechanical movements
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