Delivering yarns with an excess length from a yarn store in an a

Textiles: weaving – Weft manipulation – Weaving with stationary weft supply

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Details

1394351, 139452, D03D 4736

Patent

active

049151444

ABSTRACT:
In a multicolor air jet loom, a weft color which because of its long weft yarn repeat does not require picking for a considerable period of time and whose free end is damaged by the retaining air flow in the picking nozzle, is picked with an excess length equal to the damaged yarn part in the nozzle. The damaged portion of yarn is therefore not woven in and the resulting cloth has a defect-free edge zone.

REFERENCES:
patent: 4542772 (1985-09-01), Gaschutz
patent: 4559976 (1985-12-01), Araki et al.
patent: 4601314 (1986-07-01), Gunneman
patent: 4620570 (1986-11-01), Suzuki
patent: 4716943 (1988-01-01), Yoshida et al.
patent: 4756342 (1988-07-01), Van Bogaert

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