| 摘要 |
<p>The box made from flexible material, partic, a cardboard box, is designed to have a flat base in order to eliminate movement of the contents which could upset any weighing operation. The box is formed from a blank with a floor section (1) and four upwards foldable side walls (2,2', 3,3') which are e.g. glued together at their side edges (4,5,6,7). Grooves or fold lines are provided between the floor and side walls and comprise lines which are angled relative to one another and run at each fold point like a rhombus from corner to corner. The box is particularly stiff and forms a flat floor.</p> |
