Arrangement for the prestrengthening of thread components to be

Details Arrangement for the prestrengthening of thread components to be Arrangement for the prestrengthening of thread components to be

1987-02-12

1988-08-09

Petrakes, John

Textiles: spinning, twisting, and twining

Apparatus and processes

With drafting

57204, 57293, D01H 528, D02G 326

Patent

active

047619465

ABSTRACT:
An arrangement is provided for the prestrengthening of at least two thread components to be twisted together. It is provided that false-twist elements are arranged downstream from a drawing device in a sloped position with respect to the transport direction of the drawing device and approach one another in a V-shape so that at least a part of the deflection required for the guiding-together of the thread components takes place between the drawing device and the false-twist elements. The process for prestrengthening the two thread components is also provided.

REFERENCES:
patent: Re31705 (1984-10-01), Morihashi
patent: 3443370 (1969-05-01), Walls
patent: 3822543 (1974-07-01), Edagawa et al.
patent: 4055039 (1977-10-01), Movshovich et al.
patent: 4147020 (1979-04-01), Oakes
patent: 4206589 (1980-06-01), Markey et al.
patent: 4219998 (1980-09-01), Farnhill
patent: 4484436 (1984-11-01), Nakayama et al.
patent: 4574579 (1986-03-01), Chao
patent: 4596115 (1986-06-01), Maeda et al.

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