| 摘要 |
<p>The machine (1) has a striking tool receiver (4) and a work spindle (5) in which a one-sided open receiving sleeve (6) is movably mounted, in a torque proof and axially defined manner. A locking element (7) for a spigot (3) of a tool (2) e.g. drill hammer, is radially and displaceably mounted and inserted in the receiving sleeve. The receiving sleeve is closed at an end by an axially overlaid rivet snap (8). The rivet snap is fixedly defined by an interference fit assembly in the receiving sleeve. The rivet snap has a spherical tool-sided front side (9).</p> |
