. 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. 80. VERTICAL WATER Wood type. A furnacechamber at one side; an upper andlower tube drum with the tubes bankedin two sections, and a jfire-tile partitionextended nearly to the top of the only provision for circulation is bythe upward current in t


. 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. 80. VERTICAL WATER Wood type. A furnacechamber at one side; an upper andlower tube drum with the tubes bankedin two sections, and a jfire-tile partitionextended nearly to the top of the only provision for circulation is bythe upward current in the fire side induc-ing a downward flow in the rear bank oftubes. Tubes are cleaned by steam jets,through doors in the walls of the 81. FLASH COIL BOILER. Made withtwo open coils of iron pipe interlocked so thatthe central space is occupied by a useful steam-generating surface. This form gives a large generating surface in asmall space.


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Keywords: ., bookauthorhiscoxgardnerdexter18, bookcentury1900, bookdecade1910