. Cassier's magazine . ongand carry the 22-foot rope rim, aregrooved for thirty i^-inch pulley weighs 40 tons. The con-densers are placed below the floorand are of jet type, with 36-inch single-acting air pump drain, marinefashion, from the low-pressure cross-head by lever and links. Its strokeis 16 inches. There is the usual barring engineand rotary pump for oil the course of two years or sothe same makers built seventeen suchvertical engines, averaging 1,200horse-power, mostly for spinningmills, as well as many horizontal en-gines. Three boilers of 30 feet by 8inches
. Cassier's magazine . ongand carry the 22-foot rope rim, aregrooved for thirty i^-inch pulley weighs 40 tons. The con-densers are placed below the floorand are of jet type, with 36-inch single-acting air pump drain, marinefashion, from the low-pressure cross-head by lever and links. Its strokeis 16 inches. There is the usual barring engineand rotary pump for oil the course of two years or sothe same makers built seventeen suchvertical engines, averaging 1,200horse-power, mostly for spinningmills, as well as many horizontal en-gines. Three boilers of 30 feet by 8inches diameter, one being spare, willsupply steam for these engines, thefeed water being heated by a Greenseconomizer of about 120 pipes perboiler, or, say, 240 pipes. As regardsthe horse-power necessary to be pro-vided, this depends upon the countsspun and the class of spinningframes. Coarse counts, such as ios, requireabout 1 indicated horse-power foreach 45 mule spindles or each 33 ringspindles. This, of course, includes. FIG. 12. ENGINES OF STANHILL MILL. BY YATES & THOM, BLACKBURN DRIVING OF COTTON MILLS 309
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishernewyork, booksubjec
