The textile industries : a practical guide to fibres, yarns & fabrics in every branch of textile manufacture, including preparation of fibres, spinning, doubling, designing, weaving, bleaching, printing, dyeing and finishing (1910)
Murphy, William S · London : The Gresham Publishing Company · leaf 188
stationary heald shaft and the doup healdis very short; the warp threads are lifted high, making a very sharpangle, causing a stress upon the warp which, if unmitigated, wouldcertainly break ordinary threads. Many and curious have been theappliances invented to relieve the tension thus caused upon… … 239.—Doup Healds 144 WEAVING action, and gauze is being woven, the rod is caused to drop, lettingout the warp. A small apparatus effects this. From the doup a pairof cords extend up to a pair of levers hung over the loom, from theends of which cords are carried to the easing rod. So long as thedoup…
Textile industry · Textile fabrics
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
