Alternate twist-plied yarn

Details Alternate twist-plied yarn Alternate twist-plied yarn

1993-06-08

1995-11-14

Stodola, Daniel P.

Textiles: spinning, twisting, and twining

Strand structure

Alternately twisted

57236, 57293, 57297, D01H 1328, D02G 328

Patent

active

054655668

ABSTRACT:
A system for bonding alternate S and Z twist plied yarn. The system bonds the plied yarns as they move in a path through the process and permits balanced expansion of the yarn while preventing lateral movement out of the path. The bonding of the yarn strands while plied together, forms a bond characterized by a dense region of filaments adhesively joined together where one of the strands overlaps another strand, followed by a less dense region along the one strand where fewer filaments are adhesively joined, followed by another dense region.

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patent: 5003763 (1991-04-01), Hallam et al.
patent: 5012636 (1991-05-01), Hallam et al.
patent: 5179827 (1993-01-01), Tinsley et al.
patent: 5228282 (1993-07-01), Tinsley et al.

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