| 摘要 |
<p>The panel connector (4) has centering sections (11,12), which engage positively into grooves (6) in the profiles (2,3) when these are connected. The sections can be formed as material insert shoulders or material separated centred inserts (13). The recesses are widened when the sections are inserted. The propped areas (16) of the centering inserts can be provided with teeth. There are also insertion nuts (6), and stops to limit the movement of the nuts. Several panel connectors may be combined by using one or more connectors.</p> |
