| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a packaging container optimal for a returnable case which can be assembled to a box upon carrying goods and can be returned or stored in a condition of being folded after usage by making all of surface plates constituting a box-shaped container body as independent and by making these independent surface plates foldable with utilizing a sheet member.SOLUTION: In a packaging container 1, each of surface plates 2 to 7 constituting a container body is formed as independent to each other by two surface plate members, each of the surface plates 2 to 7 is connected to each other by a sheet member 8 held between the surface plate members, a connecting part C equipped inside with hook-and loop fasteners is arranged at a necessary portion in the sheet member 8, and, a hook-and loop fastener 10 which engages with these fasteners 10 for maintaining a shape of the container body is mounted outside of the surface plates 4, 5.</p> |
