Method and apparatus for preparing and splicing yarn ends

Details Method and apparatus for preparing and splicing yarn ends Method and apparatus for preparing and splicing yarn ends

1983-11-09

1985-02-05

Watkins, Donald

Textiles: spinning, twisting, and twining

Apparatus and processes

Splicing

D01H 1500

Patent

active

044971656

ABSTRACT:
A system for preparing and splicing two yarn ends has preparation nozzles in a turbulence chamber adjacent the end faces of a casing. The preparation nozzles improve the quality of the splicing by thinning the yarn ends. Compressed air or a partial vacuum can operate the preparation nozzles. With preparation of the yarn ends in the turbulence chamber for the splicing, the expenditure for a preparation mechanism remote from the splicing casing is eliminated.

REFERENCES:
patent: 3339362 (1967-09-01), Dodson
patent: 3487618 (1970-01-01), Arguelles
patent: 3581486 (1971-06-01), Dibble
patent: 3867810 (1975-02-01), Meertens
patent: 4096687 (1978-06-01), McDonald
patent: 4229935 (1980-10-01), Wain
patent: 4342194 (1984-02-01), Luz
patent: 4361003 (1982-11-01), Bertoli
patent: 4393646 (1983-07-01), Lucchetta
patent: 4397137 (1983-08-01), Davies et al.

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