| 摘要 |
PROBLEM TO BE SOLVED: To return back a heat insulating container in a compact condition when returning back only the container after the contents have been transported and reduce the returning-back cost and use it repeatedly as a so called coming and going case. SOLUTION: This container is constituted of a lower case 1 with the bottom made of a synthetic resin foam, a cylindrical middle case 2, and an upper cover 3. The first fixing parts 4 are provided at respective upper and lower opposite faces to detachably fit to each other and also the second fixing parts 5 are provided at the laterally opposite faces of the rear side plate, the right side plate, and the left side plate respectively to detachably fit to each other, in this heat insulating container. |
