| 摘要 |
PROBLEM TO BE SOLVED: To provide a container which can suppress decrease in pressure-resistance load while a regulation rib for regulating a positional deviation between containers stacked vertically is provided.SOLUTION: A container 10 comprises: a box body in which a hollow plate material made of synthetic resin is assembled in a closed-end square box shape; and a corner member 40 attached to an upper edge corner part of the box body. The corner member 40 is provided with a first regulation rib 50a and a second regulation rib 50b in contact with a side wall outer surface of the container 10 placed on top for regulating a positional deviation when the containers 10 are stacked. The first regulation rib 50a and the second regulation rib 50b are configured to be movable between a regulation position for regulating the positional deviation and a retreat position where the regulations ribs are retreated below the regulation position. |
