Taggart, William Scott · London : George Routledge & Sons, Ltd. · leaf 16
H4 Fif 5. and runs at 140 revs, per min. Find diameter of B in orderthat B will revolve at 200 revs, per min.The general formula will be— revs, of A X dia. of A . ^ r r-^ = revs, of B dia. of B revs, of A x dia. of A so that dia. of B^ revs, of B . 140X16 . . •. dia. of B = = 11 rt^ in. 200 Fig. 5… … Example.—An engine drives a machine through a line-shaft and acounter-shaft, the following being the particulars :— The engine runs at eighty revs, per min. Engine pulley of 26 ft. dia. drives a pulley 5 ft. dia. on line-shaft. A 2-ft. 6-in. pulley on line-shaft drives a 2-ft. pulley…
Textile machinery
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