| 摘要 |
<p>Cutting device comprises an adjusting element (4) interacting with a screw thread which is coupled with a working part (8) so that the adjusting element rotates in a translatory pushing movement of the working part. Preferred Features: A rotating coupling element (13) supports the screw thread and has a pinion which interacts with an inner tooth crown (15) arranged in the adjusting element so that the adjusting element rotates with the rotary movement of the screw thread. The working part has a further cutting element which moves against the cutting element for cutting.</p> |
