Lateral formwork for concrete slabs - with each longitudinal side connected to module arranged double bar assemblies

摘要

Each double bar assembly securing the longitudinal sides of the form work is arranged so that the tow components are either rigidly connected or can be separated from each other. Pref. two clamping wedges are used to secure the rods together, the rods being provided with grooves the sidewalls of which contact the wedges. Pref. these grooves have a dovetail section, the rods themselves having an angled profile with one groove in each section. The opposite surfaces of the wedges protruding out of the recesses are recessed.