| 摘要 |
The coupling (1) has a locking device (8) that is provided for locking a coupling arm (5) on a holder (4) with an interlocking element of a positive locking element arrangement in a locking position. An actuating element (7) for adjusting the arrangement is movably mounted on an actuating surface of a guide (9). An adjusting unit is provided for adjusting the actuating element to compensate a wear on the actuating surface in a compensation direction, in an unworn portion of the actuating surface instead of a worn portion. |
