False twister for yarn

Details False twister for yarn False twister for yarn

1991-03-26

1992-03-10

Footland, Lenard A.

Textiles: spinning, twisting, and twining

Apparatus and processes

False twist device

57284, 57285, 57332, 57336, 57341, D01H 792, D02G 102

Patent

active

050940686

ABSTRACT:
A yarn false twister in which an endless belt an a first rotary member are disposed across each other to constitute a nip point at which a yarn is twisted, and a second rotary member, on which the yarn is wound after the nipping thereof so that the upstream and downstream portions of the wound yarn cross in contact with each other, is provided coaxially with the first rotary member so that the second rotary member can be rotated independently of the first rotary member.

REFERENCES:
patent: 3112600 (1963-12-01), Studdard et al.
patent: 3683611 (1972-08-01), Buzano
patent: 3791130 (1974-02-01), Inuyama et al.
patent: 4377932 (1983-03-01), Dammann et al.
patent: 4384494 (1983-05-01), Taylor
patent: 4478037 (1984-10-01), Backer
patent: 4956970 (1990-09-01), Bauer et al.

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