| 摘要 |
<p>The system has side wall parts (11, 11a, 12, 12a) with hinged support elements (15, 16) that are connected with the side wall part, so that the elements form a support in a hinged position, which enlarges a support space of a crate. The elements are mounted on respective upper sides of the wall parts and are held by guides attached to the parts in the hinged position, and the elements are integrated in the hinged position in the walls such that the elements are not protruding over the thickness of the wall parts.</p> |
