| 摘要 |
PROBLEM TO BE SOLVED: To provide a food service cart, even if the temperature inside a heat retaining chamber becomes high, capable of retaining a heating efficiency in the heat retaining chamber and a cooling efficiency in a cold insulated chamber in a favorable state by filling the inside of a partition with heat insulating materials and suppressing a heat exchange between the heat retaining chamber and the cold insulated chamber, and retaining the rigidity of the partition by preventing deterioration of the heat insulating materials inside the partition by heat and preventing the formation of a clearance. SOLUTION: This food service cart includes a storage chamber 1 for storing foods, and a partition 10 disposed inside the storage chamber 1 and partitioning the storage chamber 1 into the heat retaining chamber 8 and the cold insulated chamber 9. The inside of the partition 10 is filled with the heat insulating materials, and at least those disposed in the side of the heat retaining chamber 8 out of the heat insulating materials are high temperature heat-resistance insulating materials. COPYRIGHT: (C)2009,JPO&INPIT
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