| 摘要 |
For the interchangeable fastening of the studs (10) on the sole (16) of a sports shoe, a conical bolt (12) is provided, which is inserted into a conical receptacle (14) and holds the stud (10) positively. In order that the wall of the receptacle (14), in the case of economical manufacture from plastic, does not yield to the wedge pressure of the conical surfaces, the receptacle (14) is supported on its external circumference by an external ring (18) so that the receptacle (14) is clamped firmly between the external ring (18) and the bolt (12). <IMAGE>
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