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 49
so Fig. 38.) quicker than with the jacketed vat, thus effecting a considerablesaving; and that the size vat can be more readily cleansed. SeeFig. 28. Immersion Roller. The yarn passes under an immersionroller, which is made of copper and arranged so that it can beraised or lowered, according to the… … WARP PREPARATION. 35 Squeeze Rolls. The yarn on leaving the size box passesthrough two sets of squeeze rolls. There are some instancesAvhere only one set of rolls is used, but this method does not givegood results, even with fine yarn, while with coarse yarn theresults are very poor. The two lower…
Weaving
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