| 摘要 |
The protective fence has clamping sleeves(5) supported in slots in the profiled rails forming the frame of the fence, and each of which has a slot(14) opening out on one of the side faces. A clamping screw(8) protrudes into the slot, and the slot in the second position of the clamping sleeve, in which it is fixed by undercut shoulders(10) in the slot in the profiled rail, runs parallel to the latter slot. The slot in the clamping sleeve extends completely through it in the direction of the longitudinal axis of the sleeve. |
