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Wool substitutes (1922)

Beaumont, Roberts, 1862-1924 · London, New York [etc.] Sir I. Pitman & sons, ltd. · leaf 180

An illustration from Wool substitutes, 1922, leaf 180
s, and the carriage, C, have an intermittent move-ment, and are controlled by the headstock of theself-actor.* Spinning is done in four periods, following each otherconsecutively. At the commencement of the firstperiod, the carriage is in a position close to the frame,and as it begins to recede the… … 12—(1457E) YARN PREPARATION 1G3 Hence, in the process, twist may be inserted into theshvers by the spindles without their being wound onto the bobbins. In the second period, the rollers Rare automatically stopped by the control mechanismin the headstock. and the carriage continues to recede

Woolen and worsted manufacture

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