| 摘要 |
PURPOSE:To obtain a low-cost packing case which is easily fabricated while being partitioned easily by a method wherein a cut-guiding member is provided so that breadthwise part of a panel can be partitioned in parallel with the longitudinal direction of the panel, foldable side boards are folded toward the inside of the case to intersect with partition boards and spaces between the foldable side boards are partitioned with partition boards. CONSTITUTION:A notch 27 formed on the front end of a foldable side board 26 is engaged with a cut 22 in circular arc shape formed on a partition board 18 and, at the same time, a projection 23 protrusively provided to the cut 22 is inserted into a slit 28 of the foldable side board 26. Thereby a tray-shaped packing case is fabricated with each one of spaces formed between the facing foldable side boards 26 on both sides of a cutting line 12 partitioned into two parts with each of the partition boards 18. Therefore two spaces partitioned with the partition boards 18 are respectively provided on both sides of the cutting line 12, forming a packing case having four storing spaces. |
