Open-end spinning rotor

Details Open-end spinning rotor Open-end spinning rotor

1997-04-29

1998-11-10

Stryjewski, William

Textiles: spinning, twisting, and twining

Apparatus and processes

Open end spinning

57406, D01H 400

Patent

active

058327118

ABSTRACT:
For the improvement of open-end spinning rotor, whereby the spinning rotor is connected to its shaft via a coupling, the coupling (2) is made as a separate component. The coupling is provided with a first seat (21) for the rotor pot (11) and with a second seat (22) for the supporting element (12). Provisions are also made for the coupling to be provided with a locking element (25) which is conical and which locks the rotor pot (11) together with its supporting element (12) as a result of the centrifugal force during operation of the spinning rotor.

REFERENCES:
patent: 4319449 (1982-03-01), Hofmann
patent: 4503663 (1985-03-01), Oexler
patent: 5526638 (1996-06-01), Bock et al.
patent: 5555715 (1996-09-01), Paweletz et al.
patent: 5634326 (1997-06-01), Wanger
patent: 5644910 (1997-07-01), Ball et al.
German Search Report, Aug. 1, 1996.

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