Textiles: spinning – twisting – and twining – Apparatus and processes – False twist device
Patent
1987-07-06
1988-02-16
Levy, Stuart S.
Textiles: spinning, twisting, and twining
Apparatus and processes
False twist device
57400, 57403, D01H 792, D01H 7898
Patent
active
047246685
ABSTRACT:
For improving spinning results, a sideways limited swarm of fibers (11) is applied tangentially at the mantle of a rotating perforated drum (3) whose interior is supplied with suction air, is transported further on this drum (3) in the peripheral direction by the action of suction air, then is clamped between drum (3) and a contacting clamping element (20), and is continuously sucked out from the clamping line (23) by a pneumatic spinning device (27), and transformed to a thread (28).
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patent: 4507913 (1985-04-01), Morrison
patent: 4672800 (1987-06-01), Fehrer
patent: 4676062 (1987-06-01), Brockmanns et al.
Hail III Joseph J.
Levy Stuart S.
W. Schlafhorst & Co.
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