Weaving; a practical guide to the mechanical construction, operation, and care of weaving machinery, and all details of the mechanical processes involved in weaving (1909)
American School of Correspondence, Nelson, H. William (Hector William), b. 1869 · Chicago, American School of Correspondence · leaf 175
d comes in contactwith the shuttle more motion is given to the whip roll, and the 155 142 WEAYING. friction lever is lifted entirely off the pulley ; there being no ten-sion on the warp it slackens oft and so prevents a smash. There are various opinions in regard to the value of theseveral let off… … Fig. 97. Rope Friction Let-Off. the friction let-off, but the use of rope is the most common.Hemp rope seems to meet the conditions better than anythingelse; it is less likely to stick on the beam flange and gives aneven tension. Chains are used, but they require great care be-sides the use of a…
Weaving
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