| 摘要 |
A connection element (1) for mechanical connection of components (2, 3) or the like consists of two coupling halves (4, 5) capable of being brought into engagement, which are each arranged to be fixed by means of screws (6) or the like to a respective one of the components (2, 3) to be connected. The coupling halves (4, 5) have screw seats (7) for the screws (6). In order to produce a fixing of the coupling halves (4, 5) for connection elements that permits approximate and precision positioning, and at the same time ensure a stable bearing surface for the screw, the screw seats (7) each have a screw head bearing surface (8), the form of which corresponds over its entire circumference with the geometry of the screw head (10). A supporting sleeve (9) adjoins the screw head bearing surface (8) in the component direction, the internal cross-section of the supporting sleeve (9) widening in the component direction. The supporting sleeve (9) rests at its end face (11) on the component (2, 3) to be connected.
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