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 177
picks per inch. Positive. Positive take-up motions are divided into twoclasses, Intermittent and Continuous. The intermittent motion isone in which the gear receives motion from a pawl, with whichthere is an interval between the drawing: over of one tooth to the 157 144 WEAVING taking up of the… … Fig. 98. Take-Up Driven by Lay Sword. loom is in motion there is constant movement of the take-up.One great advantage of this motion is that if the loom should berun in the opposite direction, the cloth is turned back at the sametime, because the driving motion is reversed. This prevents themany…
Weaving
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