| 摘要 |
A connecting element for connecting construction elements is permanently fixed to one of the units to be connected and can be detachably fixed to at least one other. The connecting element has bridging elements (15, 16, 17) arranged between and at oblique angles to its top and bottom panels (1, 2). Between these bridging elements there is at least one through-aperture extendiny between opposite sides of the top and bottom panels (1, 2). The cross-section of the bridging elements is designed to give them a good rigidity, thus making it possible to increase the size of the apertures while maintaining a high degree of stability, and in particular to improve accessibility to the attachment elements. |
