Title:
THERMAL INSULATION CABINET AND THERMAL INSULATION CAR
Document Type and Number:
Japanese Patent JP3078919
Kind Code:
B2
Abstract:
PURPOSE: To provide a thermal insulator cabinet whose housing space for intended articles, such as vegetables and fruits and fishes is not narrowed with a coolant and excellent in terms of effective utilization of the housing space.
CONSTITUTION: A thermal insulation cabinet is surrounded by shape holding bodies (1 and 2) which are a solid-state mixture of a hydrocarbon group heat storage component whose melting point ranges from 0 to 18°C and an organic polymer. This insulated container is excellent in terms of heat storage quantities and capable of maintaining a cooling atmosphere for a long time, which is suitable to store vegetables and fruits or fishes at a low temperature or hold their freshness and being serviceable repeatedly with heat storage treatment. What is more, the shape holding bodies are excellent in terms of a holding power to keep a heat storage component and hence prevents the heat storage component from flowing out. It is also excellent in terms of vibration resistance. Even when it is applied to a thermal insulation vehicle or the like, the thermal insulation cabinet can withstand breakdown due to its strength.
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Inventors:
Kiyoshi Nakagawara
Toshinori Fujita
Eiji Hashimoto
Toshinori Fujita
Eiji Hashimoto
Application Number:
JP8778692A
Publication Date:
August 21, 2000
Filing Date:
March 10, 1992
Export Citation:
Assignee:
Mitsubishi Cable Industries, Ltd.
International Classes:
C09K5/00; F25D3/00; (IPC1-7): F25D3/00; C09K5/00
Domestic Patent References:
| JP6467580A | ||||
| JP63238188A | ||||
| JP472377A | ||||
| JP5117642A |
Attorney, Agent or Firm:
Tsutomu Fujimoto