The dyeing of cotton fabrics : a practical handbook for the dyer and student (1901)
Beech, Franklin · London : Scott, Greenwood & Son ; New York : D. Van Nostrand · leaf 255
has been dyed by hand then the washing may also be done in the same way by hand in a plain vat. If the dyeing has been done on a machine, then the washing can be done on the same machine. Yarns. — Yarn in the cop form is best washed in the machine in which it is dyed. Yarns in Hanks. — A very… … Fig. 33. — Dye-house Washing Machine. through the water, and so every part of the yarn is thoroughly washed. Guides keep the hanks of yarn separate and pre- vent any entanglement one with another. A pipe delivers constantly a current of .clean water, while another pipe carries away the used water.…
Dyes and dyeing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
