Taggart, William Scott · London : George Routledge & Sons, Ltd. · leaf 34
the open belt will be trans-ferred to the loose pulley E. We thus have a quicker speedwhen the open belt is driving than when the crossed beltdrives. Such arrangements are not uncommon and in cotton-millsare frequently met with as double-speed driving in self-actingmules. Students will note a very… … Fi$39. F<«40. Fi$4]. opposite directions, which results in a loss of speed, slippageof belts, and an mcrease in power exerted through A and theshaft X. Fig. 39 exhibits a reversing motion by bevel wheels. Ais a fast pulley on shaft X, B is a loose pulley, whilst C isalso loose on the shaft but…
Textile machinery
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