| 摘要 |
<p>The section (20) has two edge brackets (30, 125) firmly connected with a connection unit (35) by bypassing a recess (40) that is provided between adjacent edge brackets. The recess extends in a longitudinal direction (29) of a corner section and extends at a distance to the corner section. The edge brackets are form and/or force-fitly connected by connecting straps that extend in the longitudinal direction of the corner section. The connecting straps are punched-out from the respective edge brackets and are bent towards the edge brackets.</p> |
