| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat insulation casing capable of quickly and obviously grasping a loading position of a vacuum heat insulating material. SOLUTION: A display part 10 displaying cubic diagrams 11, 12 representing the layout of a wall part constituting the casing, is formed on an outer face of the casing loading the vacuum heat insulating material, and marks 21 representing the loading position of the vacuum heat insulating material are attached to the cubic diagrams. Thus a worker and the like can specify the loading position of the vacuum heat insulating material at a glance, and the working efficiency in a recycling process can be improved. COPYRIGHT: (C)2006,JPO&NCIPI
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