Beaumont, Roberts, 1862-1924 · London : Whittaker & Co. ; New York : D. Van Nostrand · leaf 334
Fig. 98. the healding draft in fig. 97. A word or two of explanationis necessary on the latter. Shafts 1 and 2 are the doupeheddles. In healding, the whip threads are first enteredinto shafts 3 or 4, then into shafts 1 or 2, as the case maybe. It is necessary that these should be drawn…
Color in the textile industries · Textile design
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