| 摘要 |
<p>The piece has a clamping collar (2) encompassing a pole in sections and attached from an opening position into a closing position by a clamp lever (6) and a clamping/gripping rope end unit (8), where one of the sections of the pole is encompassed in the closing position. A clamp (4) carries the clamping collar, and is connected with end sections of wishbone fork tree beams (14, 16). A booster (18) extends in a longitudinal direction of the collar, where the booster is made of bending-resistant material and arranged between the clamping collar and the clamp.</p> |
