| 摘要 |
<p>The device is for connection of two similar hollow profile lengths (10) with channel (12) and undercut groove space (22), via a screw etc. (50). The screw passes through an opening (20) in one part and is fitted into the interior of the other part. A strip-like base profile (34) is fastened to the end face (14) of one profile. The strip extends radial to the profile channel and at least one end has a stepped surface for a screw. When in rest position, the screw is located within the side contours of the base profile, projects over it on one side when in connection position, and engages locking into the undercut space (24) of the other profile.</p> |
