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 (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley Publishing · leaf 107
WASTE GASES. Coldair is blown through theannular chamber, betweenthe boiler and the chimney,by a fan, heated and dis-tributed for heating rooms.Additional draught maybe given to a chimney by ahigh-pressure blower andjet nozzle in the uptake. … 248. ROTARY ENGINE. Takessteam through the shaft L. The abutmentpistons, o, 0, o, o, are pushed outward byD the steam pressure and have ports that areopened after passing the closure blocksD, D. The steam ports are closed by push-ing in of the abutment pistons at the ex-haust ports C, C. E, exhaust…
Mechanical movements
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