Textiles: spinning – twisting – and twining – Apparatus and processes – Unitary multiple twist devices
Patent
1978-06-19
1979-04-10
Petrakes, John
Textiles: spinning, twisting, and twining
Apparatus and processes
Unitary multiple twist devices
57 5895, D01H 112
Patent
active
041481771
ABSTRACT:
Juxtaposed, closely spaced, first and second drums are provided, one of which is approximately as large as the other. Said drums define between them a triangular space adapted to receive textile fibers approaching on one side of said drums in a freely flying state. Suction-exerting means are provided only in said first drum and operable to subject said fibers in said triangular space to suction. Said first drum has a suction zone adjoining said triangular space and communicating with said suction-exerting means. Said second drum has a structured outside peripheral surface. The first and second drums are operable to rotate in the same sense so that said first drum revolves away from said triangular space and said second drum revolves toward said triangular space on said one side of said drums so that said fibers received in said triangular space and subjected to suction therein through said suction zone are twisted together to form a yarn when said first and second drums are thus rotated. Said apparatus also comprises means for withdrawing said yarn toward one end of each of said first and second drums while holding said yarn against rotation.
REFERENCES:
patent: 3636693 (1972-01-01), Benson et al.
patent: 3913310 (1975-10-01), Fehrer
patent: 3972173 (1976-08-01), Fehrer
patent: 3981137 (1976-09-01), Fehrer
patent: 4051653 (1977-10-01), Mitteregger
patent: 4060966 (1977-12-01), Konig
Kelman Kurt
Petrakes John
LandOfFree
Apparatus for spinning textile fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for spinning textile fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for spinning textile fibers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1065455