. 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. alve is then opened andconnected by an automatic latchto the weighing platform, whichdrops at a set weight of filHng, dis-engaging the latch, when the valvecloses on the feed spout. The ad-justment is somewhat complicatedand allows for the average tare ofthe bags. 807
. 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. alve is then opened andconnected by an automatic latchto the weighing platform, whichdrops at a set weight of filHng, dis-engaging the latch, when the valvecloses on the feed spout. The ad-justment is somewhat complicatedand allows for the average tare ofthe bags. 807. TURPENTINE STILL with by-products of creosote, pyro-ligneous acid, etc., produced by the destructive distillation of wood. The blocks of wood are placedin the retort, G, the door onthe right closed, the valve atthe conical end closed, andthe valve above opened. Wa-ter being introduced into thechambers to the level of thegrate bars, fire is applied, andthe clear white spirit passes invapor by the neck, V, to theworm in the tub C. As soon as it begins to show color, the valveabove is closed, and the valve at the conical end opened, when thevapor passes through the purifier, L, into the chamber, which is sur-rounded by water in the tub D. In this manner the different distil-lates are kept separate in the several MILL AND FACTORY APPLIANCES AND TOOLS, ETC. 307
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Keywords: ., bookauthorhiscoxga, bookcentury1900, bookdecade1910, bookyear1910
