Hummel, J. J. (John James), d. 1902 · London : Cassell · leaf 444
f the hanks ofyarn. It consists essentially of the liquor trough e, abovewhich are situated the fixed revolving roller b, and looseroller a, on which the hanks are suspended, d is anL-shaped arm, the horizontal portion of which passeswithin the ^ loop of the hank and depresses it into theliquor, c… … Chap. XJLJ ALIZARIN. 4Sl and B when the arm d is in the horizontal position; thearm D at once falls and steeps the yarn in the liquid, andthe rollers revolve for a short period ; the arm d nowagain takes the horizontal position, the roller b ceasesto revolve, and the roller a fii-st twists then…
Dyes and dyeing
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