| 摘要 |
<p>Tarpaulin framework with movable longitudinal beams. According to the invention, the tarpaulin framework (15), which contains two longitudinal beams (19, 20) and two crossmembers (22, 23) at its ends, has each of the beams equipped with two movable supports (25, 26) forming carriages that move along the crossmembers by means of a shaft (38 or 39) fitted with two pinions (42 or 43) meshing with racks (45, 46) attached to the crossmembers. Application to a transport vehicle. <IMAGE></p> |
