Textiles: spinning – twisting – and twining – Apparatus and processes – Stopping or starting
Patent
1989-07-28
1990-06-12
Levy, Stuart S.
Textiles: spinning, twisting, and twining
Apparatus and processes
Stopping or starting
57404, 57406, D01H 412
Patent
active
049321994
ABSTRACT:
The instant invention relates to an open-end spinning device in which the spinning rotor is mounted on the drive shaft. The bearing and braking means are designed so that the spinning rotor can also be operated and braked securely at high rotational speeds. This is achieved by installing the braking means between the open end of the spinning rotor and the rotor shaft bearing system.
REFERENCES:
patent: 4112659 (1978-09-01), Stahlecker et al.
patent: 4158284 (1979-06-01), Wehde
patent: 4380143 (1983-04-01), Abdugarier et al.
patent: 4653265 (1983-03-01), Stahlecker et al.
duBois Steven M.
Levy Stuart S.
Schubert & Salzer Maschinenfabrik Akitengesellschaft
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