| 摘要 |
<p>The draw-off tube (27) for an open-end rotor spinning unit is located in an adapter (24), which has a locking and centralizing clip (37) at the entry to the central hole (26). The adapter is preferably made of plastic and the clip is made in one piece with the body. The clip has rigid centralizing segments (38A to 38D) and elastic retainers (39) with a conical seat that enclose the draw-off tube. The maximum outside diameter of the draw-off tube (D max) locates on the common inside diameter (D innen) of the centralizing segments (38A to 38D).</p> |
