| 摘要 |
The system has a bracing holder (16) holding lifting and clamping ropes (12, 14) and including a fall stopper (30) for gripping the ropes. The bracing holder includes a safety holder for safeguarding the ropes. A clamping device is arranged at a retaining device (36) i.e. rail, of the bracing holder. The bracing holder is fastened at a transverse bar (20), which is detachably arranged at a frame (22) provided outside a working chamber. A corner holder is mounted in a corner region of the working chamber for allowing force transmission from the corner holder to the frame. |
