| 摘要 |
PURPOSE: To downsize an individual corrugated fiberboard box to reduce troubles in transportation by forming a louvering for holding another small corrugated fiberboard box on a side of the corrugated fiberboard box. CONSTITUTION: A handle 12 is attached to an upper face of a corrugated fiberboard box 10, while two U-shaped louvering 13 are formed by louvering so that they are made to stand symmetrically with respect to a center line. Since a corrugated fiberboard box 11 is inserted into the louvering 13 of the corrugated fiberboard box 10 from an x- or y-direction indicated by an arrow in the figure, a height 13a and a width 13b of an inner periphery of the louvering 13 are slightly larger than or approximately equal to heights 11a, 11b of a predetermined face of the corrugated fiberboard box 11. The corrugated fiberboard box 11 is held by the corrugated fiberboard box 10 by thus inserting the corrugated fiberboard box 11 into the louvering 13. Thus the corrugated fiberboard boxes 10, 11 can be respectively downsized, and carrying is easy since baggage is unified. |
