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 98
311. PROELL GOVERNOR.—Inaddition to the weight lifted by the cen-trifugal balls, an air dash pot is used inthe line of the central rod connected atthe top by a yoke pivoted to the bell-crank arms. The dash pot with bye-passis shown at the left. … 312. PORTER GOVERNOR.—The cen-trifugal balls lift a central weight. A, by thetoggle-arm connection. A high-speed governor. ss STEAM POWER.
Mechanical movements
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.