VERBINDUNGSKONSTRUKTION FÜR GERÜSTRAHMEN

摘要

The connecting structure includes sheet steel corner plates (20) at the connecting area between the cross brackets (14) and frame struts (12). The corner plates have corner recesses (22) through which a coupling unit is connected and level with these corner recesses inwardly off-set is a further recess (24). A further coupling unit with coupling elements is provided so that a frame tube can be connected to the first coupling element and the second coupling element is formed so that it can be fixed with keyed and /or force locking engagement in the further recess of the corner plate. Independent claim describes coupling unit having first and second coupling elements.