| 摘要 |
<p>A semitrailer is provided with movable intermediate floors (27) which guided in vertical side profiles (15) can be fixed in various positions above the bottom surface (33). The raising and lowering of the floors can be effected by means of axles (41) connected to the floors (27) by wires (37). Hereby the loading space can be better utilized by the transport of freight units of different heights.</p> |
