Method and apparatus for splicing spun yarns

Details Method and apparatus for splicing spun yarns Method and apparatus for splicing spun yarns

1982-02-16

1984-06-05

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Splicing

57261, 57263, 242 37A, D01H 1500

Patent

active

RE0315940

ABSTRACT:
Method and apparatus for splicing the ends of spun yarn includes means for inserting the yarn ends into a hole associated with a splicing nozzle having one or more air jet pipes, in which hole the ends are subjected to an air jet to join them each other. Yarn end control nozzles for the yarn on the package side and the yarn on the bobbin side are disposed at each end of the splicing nozzle to suck the yarn ends in the corresponding yarn end control nozzles, respectively and to keep the yarn ends free therein.

REFERENCES:
patent: 2515172 (1950-07-01), Abbott
patent: 3315458 (1967-04-01), Alexander
patent: 3461661 (1969-08-01), Irwin et al.
patent: 3474615 (1969-10-01), Irwin et al.
patent: 3487618 (1970-01-01), Arguelles
patent: 3599886 (1971-08-01), Koller
patent: 3732678 (1973-05-01), Berry
patent: 3867810 (1975-02-01), Meertens et al.
patent: 3903680 (1975-09-01), Isern
patent: 3949946 (1976-04-01), Rohner et al.
patent: 4121409 (1978-10-01), Uchida et al.
patent: 4170103 (1979-10-01), Norris et al.
patent: 4240247 (1980-12-01), Matsui et al.

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