| 摘要 |
PROBLEM TO BE SOLVED: To enhance the strength of a container than before, from which a load can be put in/out from lateral sides.SOLUTION: In a folding container, a load can be put in/out from lateral sides by opening a sidewall opening 30W of a first sidewall 30 in an assembled state. In addition, an engaging protrusion and an engaging recess provided on a lower surface of each second sidewall 70 and an upper surface of each sidewall support protruding wall 12 on the loer side of the second sidewall 70 engage with each other in a recess-and-protrusion form, whereby the second sidewall 70 can be prevented from moving outward from the sidewall support protruding wall 12 as before when the second sidewall 70 receives an internal pressure of the load. Strength of the folding container from which the load can be put in/out from lateral sides can be enhanced than before. |
