| 摘要 |
<p>The wrench (28) has a clamping body (30) comprising clamping elements (32) e.g. rollers, for clamping a clamping nut (24) with a collet chuck (18). A tempering element i.e. induction element, heats the clamping nut, and is circular in shape. The tempering element is arranged coaxial to a clamping axis of the wrench. The clamping elements and the tempering element are arranged at or in a common housing, where housing parts of the housing are inseparably connected with one another. A handle (34) applies torque. An independent claim is also included for a tool installation system.</p> |
