Air doffing system for a textile processing machine

Details Air doffing system for a textile processing machine Air doffing system for a textile processing machine

1998-07-09

1999-08-03

Calvert, John J.

Textiles: fiber preparation

Assembling

Web forming

19106R, 19304, D01G 1546, D01G 2500

Patent

active

059308710

ABSTRACT:
An air doffing system for a fiber-processing machine which includes an air plenum associated with a carding roll. A doffing blade initiates lifting of fibers from a carding roll, and a laminar airflow pulls the fibers through the plenum. The airflow is pulled through a perforated roll on the opposite end of the plenum. The perforated roll operates in connection with a smooth roll to form a roller pair which work the fibers collected on the perforated into a web. The web is then formed into a sliver by a trumpet and a calendar roll pair.

REFERENCES:
patent: 3256569 (1966-06-01), Draver
patent: 3483598 (1969-12-01), Bryan
patent: 3787930 (1974-01-01), Allen
patent: 3867741 (1975-02-01), Frolov et al.
patent: 3992755 (1976-11-01), Bonalumi
patent: 3999250 (1976-12-01), Brown et al.
patent: 4475271 (1984-10-01), Lovgren et al.
patent: 4599766 (1986-07-01), Wirth
patent: 4706338 (1987-11-01), Anspach
patent: 4807480 (1989-02-01), O'Neill et al.
patent: 4884320 (1989-12-01), Gasser et al.
patent: 4967946 (1990-11-01), Gasser et al.
patent: 5007137 (1991-04-01), Graute
patent: 5289618 (1994-03-01), Fehrer
patent: 5365762 (1994-11-01), Thompson
patent: 5517726 (1996-05-01), Beier
patent: 5584101 (1996-12-01), Brabant et al.
patent: 5636411 (1997-06-01), Greis et al.

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