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Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)

Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 175

An illustration from Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary, 1917, leaf 175
626. FAN BLOWER.—An ordinary mode]as used for blowing forge fires … HODGES COMPOUND BLOWER.— The action is a triple effect. The air isdrawn in at each side of the blower andthrown out at increasing pressure succes-sively by the fans on each side, and returnedsuccessively by the stationary partitions,with a final discharge at the central annu-lar chamber. AIR POWER…

Mechanical movements

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