| 摘要 |
<p>The cladding fixture assembly incorporates an anchoring element, and a threaded bolt which has one end on the anchoring element, and a screw head or other head on its outer end. In addition to a spreader zone which is sited inside the wall, in the operative position, the anchoring element also has a widening spreader and/or clamping zone, when the threaded bolt is turned, near its outer end in the area of the cladding. The anchoring element may consist of a spreader socket, extensible in the hole, and a spreader cone with a thread for the bolt, which can be moved when the bolt is drawn into the spreader socket. Internal corrections can be carried out during installation from outside, without any need to grip behind the cladding.</p> |
