Taggart, William Scott · London : George Routledge & Sons, Ltd. · leaf 118
D „ ir. TEXTILE MECHANICS 107 For 12 in. movement of P we therefore obtain | in. movementof the v^^eight W, so that 1212x4 ... . , ,.,, -3- = = 16 velocity ratio and mechanical advantage. ¥ 3 If the pull of P is 10 lb., then the tension of the whole of thecord round B = 10 lb., and B will support… … Fi4).15T The cord round E has a tension of 80 lb., so the pulley E willsupport 160 lb. A pull of 10 lb. at P will therefore support a weight of160 lb. hanging from the pulley E, so that 160 = 16 mechanical advantage. The beam will support the W + P, so the total load on thebeam in the above example…
Textile machinery
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten20unit-279-113.webp)
