| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin container enabling formation of a hinge structure of fixed strength without separately mounting an exclusive member, and allowing a step to be hardly produced even with a simple structure.SOLUTION: A resin container is formed using a laminated resin plate member 2 formed by affixing a fabric sheet 24 to a synthetic resin hollow structure plate 18. A portion of the laminated resin plate member 2 is formed with a recessed groove part by heat rule treatment, and the fabric sheet 24 in the recessed groove part is used so that the laminated resin plate members 2 on both sides with the recessed groove part sandwiched therebetween is foldably connected thereto. |
