Device for entanglement of filaments in a multifilament yarn

Textiles: manufacturing – Thread finishing – Surface modification of running length

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D02G 116

Patent

active

054759080

ABSTRACT:
In entangling nozzles for entangling a plurality of filaments, a device is proposed which can be integrated into warping systems or the like, in which the entangling nozzles are arranged on a traverse which is movable with respect to the air-feed beam, the movement of the traverse taking place manually or pneumatically, against compression springs connected to the entangling nozzle. In this connection, the baffle plates are fastened, fixed in position, by a holder, for instance on the air-feed beam. Thus the entangling nozzles are opened for thread insertion by moving the traverse, and with it the entangling nozzle, away from the fixed baffle plate. By such movement the air feed may also be cut off.

REFERENCES:
patent: 4592119 (1986-06-01), Bauer et al.
patent: 4644622 (1987-02-01), Bauer et al.
patent: 4936000 (1990-06-01), Nabulon et al.
patent: 4941242 (1990-07-01), Nabulon
patent: 5146660 (1992-09-01), Ritter
patent: 5184381 (1993-02-01), Coons et al.

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