Multi-ply spun yarn and method for producing the same

Details Multi-ply spun yarn and method for producing the same Multi-ply spun yarn and method for producing the same

1990-11-30

1992-04-28

Hail, III, Joseph J.

Textiles: spinning, twisting, and twining

Apparatus and processes

With drafting

D01H 1115

Patent

active

051076713

ABSTRACT:
A multi-ply spun yarn having a self-converging property and a method for producing it. In the method wherein fiber is drafted first and introduced into an air jetting twisting device, and then yarns spun out by the twisting device are joined together by a guide member and taken up onto a take-up device, the twisted yarns are joined together after separated by a separating guide.

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