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US 2002/0053847 A1Published application
Opening cylinder for an open-end spinning device
AssigneeW. Schlafhorst AG & Co.
InventorHeinz-Georg Wassenhoven
Life of this patent
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Abstract
An opening cylinder (1) for an open-end spinning device with a detachably fixed opening ring (2) which can be fixed by a torque-free rapid tension device (7) in a readily replaceable manner on a rotatably supported structural component of an opening cylinder (1) driven by an opening cylinder drive (4).
Claims9
An opening cylinder for an open-end spinning device, comprising an opening cylinder drive having a driven structural component supported for free rotation, an opening ring, and a torque-free rapid tension device for detachably securing the opening ring in a readily replaceable manner about the structural component.
Dependencies are inferred from the claim text.