| 摘要 |
The open-end spinning rotor (1) has a rotor shaft (4), a rotor cup (2) and a coupling device for releaseable connection of the rotor shaft and rotor cup. The coupling device has locking bodies, which are arranged in a holding element (5) to lock the rotor cup and the rotor shaft in an axial direction. A resilient element cooperates with the locking bodies. The holding element is configured as a pin that is formed such that it produces a positive shaft-hub connection between the rotor shaft and rotor cup in conjunction with a correspondingly formed hub (8). |
