| 摘要 |
PROBLEM TO BE SOLVED: To provide a service cart, in which condensation on the surface of inner poles can be prevented. SOLUTION: The service cart A includes a heat insulation case 1 to contain trays 7 for food service, and wheels 8 provided on its lower surface. A duct 2 is provided to partition the heat insulation case 1 to the front and the back, and cooling chambers 3 to which cooling air is supplied through the duct 2 are formed at the front and the back of the duct 2. A cooler 4 to produce cooling air to be supplied to the duct 2 is disposed in the heat insulation case 1. The inner poles 5 formed cylindrical are erected on the right and the left of the duct 2. A blower tube 6 is provided to feed exhaust warm air exhausted from the cooler 4 to the inside of the inner poles 5. COPYRIGHT: (C)2008,JPO&INPIT
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