. 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. ter falling upon a baffleplate, which delivers it into the upperfiltering compartment. From the latter compartment the water fallsin drops through the current of steam into the second filtering cham-ber or bed and so on to the storage reservoir at the bottom. A ballfl


. 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. ter falling upon a baffleplate, which delivers it into the upperfiltering compartment. From the latter compartment the water fallsin drops through the current of steam into the second filtering cham-ber or bed and so on to the storage reservoir at the bottom. A ballfloat is connected with the water-regulating valve at the top and main-tains a constant water level in the storage reservoir. A sealed over-flow pipe prevents the water in the reservoir from overflowing into theexhaust pipe. The feed pump takes the hot water from the reservoirat a point near the bottom, thus avoiding any oil that might be presentat the surface. 135. SURFACE CONDENSER. Double tube type in whichthe shell has both tube heads at one end ; the cooling water flowing through the smaller ■• OUTLET nLj ^—^ concentric tubes and-^^^ ^ returning through theannular space betweenthe tubes. There be-ing but one joint foreach tube, the troublesarising from expansionand contraction of thetubes are avoided. STEAM INLET. 70 GENERATION OF IOWKR, SlKAM. 136. NOVEL SURFACE CONDENSER. A cylinder filledwith small tubes as shown in the section, 137. A spray jet of water 1—\si 03


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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910