Frame for supporting tarpaulin on lorry has inverted V-shaped end bars which have brackets of specified size on their ends

摘要

The frame for supporting a tarpaulin on a lorry has inverted V-shaped end bars which have brackets on their ends. The bars have a width (a) of 1850 -2500, especially 2000 mm, wide. The brackets have a U-shaped cross-section, have depth (d) 25 - 80, especially 50mm, height (g) 25 - 60, especially 40mm and are made from sheet of thickness (h) 2 -8, especially 4 mm.