Expansion joint with transverse force dorns for dynamic loads - driven slabs

Transverse force dowels (dorn) for dynamic loads enable opening and closing of the expansion joint. The opposite slab edges are positively connected. Due to the anchor body, highest dynamic loads can be transmitted, even in minimum component thicknesses.
The transverse force dowels (dorn) can be integrated into the construction joint elements at the factory, thus minimising the assembly time and demands on the workforce at the construction site.

Rules (de)


Formwork element for concreting break
Joint transmits dynamic loads
Version with fire protection collar and mineral wool for increased fire protection requirements