Textiles: fiber preparation – Working – Picking
Patent
1997-07-09
1998-12-08
Stryjewski, William
Textiles: fiber preparation
Working
Picking
19 975, 19200, 19204, 19205, D01B 100
Patent
active
058453679
ABSTRACT:
A double-cylinder opener for staple fiber being pneumatically transported in an air stream, the two cylinders being parallel and mutually offset, the fibers passing firstly about the first cylinder and then about the second cylinder with spiral motion, the two cylinders forming two beaters of different action, which rotate at different velocities and are provided with different spike population densities.
REFERENCES:
patent: 2990585 (1961-07-01), Sawyer
patent: 4229286 (1980-10-01), Bridges
patent: 4300267 (1981-11-01), Winch et al.
patent: 4338705 (1982-07-01), Jones
patent: 4625368 (1986-12-01), Leifeld
patent: 5319830 (1994-06-01), Staheli
patent: 5343597 (1994-09-01), Pinto et al.
Pasini Giovanni Battista
Vezzoli Emilio
Fratelli Marzoli & C. S.p.A.
Stryjewski William
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