Device for opening fiber material into single fibers

Details Device for opening fiber material into single fibers Device for opening fiber material into single fibers

1997-02-11

1998-07-07

Stryjewski, William

Textiles: spinning, twisting, and twining

Apparatus and processes

Open end spinning

19105, 19112, 19114, 57411, 57412, D01H 400

Patent

active

057750866

ABSTRACT:
An opening roller for an open-end spinning arrangement is provided on its periphery with suction openings and with a combing structure comprising teeth. Each tooth exhibits a tooth front facing the rotational direction, which tooth front forms a negative front angle relative to a radial plane extending through a tooth tip inclined backwards in the opposite direction to the rotational direction.

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