Apparatus and method for forming alternate twist-plied yarns and

Textiles: spinning – twisting – and twining – Apparatus and processes – Alternate twist

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57297, D01H 500, D01H 746

Patent

active

055986943

ABSTRACT:
An apparatus for making alternate S and Z twist plied yarn from individual singles yarns. The apparatus twists the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction. The bonding of the ply-twisted yarns at a node while applying twist 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.

REFERENCES:
patent: 3184363 (1965-05-01), Strother
patent: 3189354 (1965-05-01), Strother
patent: 3434275 (1969-03-01), Backer et al.
patent: 3616064 (1971-10-01), Long et al.
patent: 3837950 (1974-09-01), Reimels
patent: 4103481 (1978-08-01), Vukoje
patent: 4173115 (1979-11-01), Chambley et al.
patent: 4206589 (1980-06-01), Markey et al.
patent: 4870813 (1989-10-01), Nelson
patent: 4873821 (1989-10-01), Hallam et al.
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.
patent: 5465566 (1995-11-01), Edwards et al.

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