Spliced joint of spun yarns

Textiles: spinning – twisting – and twining – Strand structure – Splices

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57 22, D01H 1500

Patent

active

045370192

ABSTRACT:
A structure of a joint of spun yarns formed by lapping the tops of two yarn ends in the untwisted state and jetting a compressed fluid to the lapped portion while keeping the tops of the yarn ends free without securing the tops of the yarn ends. In at least one portion of the joint, fibers of the two yarn ends are integrated to form one yarn having twists of the same or opposite twisting direction as or to the twisting direction of inherent twists of the spun yarn.

REFERENCES:
patent: 3867810 (1975-02-01), Meertens et al.
patent: 4240247 (1980-12-01), Matsui et al.
patent: 4263775 (1981-04-01), Mima
patent: 4341065 (1982-07-01), Baumgartner

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