Spinning machine with condensing suction rotor for a drafting fr

Details Spinning machine with condensing suction rotor for a drafting fr Spinning machine with condensing suction rotor for a drafting fr

1999-04-02

2000-03-07

Stryjewski, William

Textiles: spinning, twisting, and twining

Apparatus and processes

With drafting

57 6, 57 75, 57 76, 57328, D02G 336

Patent

active

060324511

ABSTRACT:
A spinning machine having a drafting frame, a condensing unit at the downstream side of the drafting frame and a spinning station for winding up the yarn and imparting twist to the roving in forming the yarn. The condensing unit comprises a disk-shaped suction rotor oriented in a plane tangent to the output rollers of the drafting frame. A limited compaction zone is formed by a shield within a suction rotor and designed to apply suction only to a limited portion of the perforated periphery thereof. The pressing roller bears against the suction rotor at the downstream side of the compaction zone.

REFERENCES:
patent: 4583355 (1986-04-01), Vignon
patent: 4757680 (1988-07-01), Berger et al.
patent: 5085046 (1992-02-01), Fehrer
patent: 5090192 (1992-02-01), Stahlecker
patent: 5228281 (1993-07-01), Stahlecker
patent: 5243813 (1993-09-01), Stahlecker
patent: 5651244 (1997-07-01), Lucca et al.

Affiliated with

Also associated with

Rating

Spinning machine with condensing suction rotor for a drafting fr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spinning machine with condensing suction rotor for a drafting fr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spinning machine with condensing suction rotor for a drafting fr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-352224