| 摘要 |
<p>The container has a base (2) and side walls (3,4,5,6) supported on each other via a releaseable plug connection. This is formed by projections (7,8) facing vertically inwards from base and walls. When in use, a gate or hood-shaped projection on the base engages over a wall projection on the side away from and parallel to, the base. The walls are fastened to the base via hinges and are moved relative to it, thereby connecting the projections.</p> |
