| 摘要 |
Load carrier including frames (1, 2) of strip material, which is folded transverse the longitudinal direction of the strip along lines in the plane of the strip, each frame including a bearer web (11; 21) forming an elongate surface parallel to the plane of the load carrier, and two legs (12, 13; 22, 23) integral with said bearer web, formed by folding the strip at right angles. Each frame also includes two lower web portions (14, 15; 24, 25) each integral with its respective leg, and formed by folding the strip at right angles such that the ends of the lower web portions are mutually opposing. |
