摘要 |
The rapid clamping nut (1), to secure a disk-shaped tool (2) with a friction lock at the outer thread (3) of a drive spindle (4) rotating around its axis (A), has an inner thread (5) and a manual clamp (6) to give an axial tightening and loosening action on the inner thread in relation to the tool. A leaf spring (7) is at the inner thread, at the tool side, parallel to the rotating axis, to give an axial spring clamping action for the inner thread against the tool.
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