Textiles: spinning – twisting – and twining – Apparatus and processes – Open end spinning
Patent
1996-10-15
1998-07-14
Stryjewski, William
Textiles: spinning, twisting, and twining
Apparatus and processes
Open end spinning
57407, 57408, 57414, 57415, D01H 400
Patent
active
057786542
ABSTRACT:
An adaptor in the form of an exchangeable extension adapted to the dimensions of an open end spinning rotor and in use is detachably connected with a spinning rotor cover. The adaptor comprises the first part of a yarn withdrawal channel as well as the end area of a fiber feed channel. The end area of the fiber feed channel continues the connecting part of the fiber feed channel located outside of the adaptor with a partioning joint. The transition from the connecting piece to the end area of the fiber feed channel is buckle-free or bend free. The end area of the fiber feed channel located in the adaptor has a curved area, which is also buckle-free or bend free. This curved area corresponds to the rotational direction of the spinning rotor and also comprises a component in axial direction of the spinning rotor. The curved area preferably extends with a constant radius over the entire adaptor.
REFERENCES:
patent: 3411283 (1968-11-01), Isomura
patent: 3455097 (1969-07-01), Rajnoha et al.
patent: 3511044 (1970-05-01), Stary
patent: 3523300 (1970-08-01), Tabata et al.
patent: 4069655 (1978-01-01), Stahlecker et al.
patent: 4567723 (1986-02-01), Safar
patent: 5488822 (1996-02-01), Meier
Stahlecker Fritz
Stahlecker Hans
Stryjewski William
LandOfFree
Adaptor for an open-end spinning device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adaptor for an open-end spinning device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptor for an open-end spinning device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1871486