Textile raw materials and their conversion into yarns : (the study of the raw materials and the technology of the spinning process) a text-book for textile, trade and higher technical schools, as also for self-instruction ; based upon the ordinary syllabus and curriculum of the Imperial and Royal Austrian weaving schools (1901)
Zipser, Julius, Salter, Charles · London : Scott, Greenwood · leaf 437
coils are in lesssteeply pitched spirals. The difference in the manner ofwinding is, however, so slight that, as in the case of cotton,the whole of the drawing, slabbing and roving operationsmay be regarded as coming under the last-named category. Finisher Roving Frame (Fig. 268).—The slubbing… … Fig. 269.— Finisher Roving Frame (plan). running draft rollers, k, I, which effect the desired attenuation,the slivers being guided by the rollers, ui, n, whilst the fibresare straightened and laid out parallel by means of the por-cupine roller, 0, which runs at a velocity intermediate betweenthat…
Textile fibers · Spinning
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
