Yarn untwisting device in splicing apparatus

Details Yarn untwisting device in splicing apparatus Yarn untwisting device in splicing apparatus

1989-04-05

1990-06-26

Hail, III, Joseph J.

Textiles: spinning, twisting, and twining

Apparatus and processes

Splicing

57 1UN, 57295, D01H 1330, D01H 1500

Patent

active

049360841

ABSTRACT:
A yarn untwisting device in a pneumatic yarn splicing apparatus which includes an untwisting nozzle for guiding an end of cut yarn; a gas feed device for feeding a gas stream into the nozzle; a liquid feed device for spraying liquid to the yarn end which has been sucked into the nozzle; and a liquid recovering device connected to the nozzle.

REFERENCES:
patent: 4428992 (1984-01-01), Street
patent: 4492076 (1985-01-01), Romic et al.
patent: 4506497 (1985-03-01), Feuerlohn
patent: 4565058 (1986-01-01), Rohner et al.
patent: 4573313 (1986-03-01), Bertrams
patent: 4577458 (1986-03-01), Garnsworthy
patent: 4608816 (1986-09-01), Bertrams et al.
patent: 4610133 (1986-09-01), Rohner et al.
patent: 4653258 (1987-03-01), Rohner
patent: 4676055 (1987-06-01), Nishimura
patent: 4765128 (1988-08-01), Rosen et al.

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