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 26
out at the top, while the comb i= open, so that the end can bepassed over fr^m one dent to another. Fig. 11 shows two formsof expansion oombs with varying numbers of dents to the inch. Beam Drive. The beam is driven by friction, that is, it restson a driving drum, which is generally twelve or…
Weaving
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