| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce power consumption of a cooling storage by preventing wasteful power consumption in a dew condensation preventing heater. Ž<P>SOLUTION: In this cooling storage R, a storage chamber 20 is defined in a heat insulating housing 18 opened at its front face, and the opening of the heat insulating housing 18 is openably and closably closed by biparting first and second doors 2, 3 having gaskets 30 on their back side peripheral edges. The first door 2 has a partitioning body 70 which is extended in the rotating shaft direction of the door 2 at a non-pivot side, rotatably supported, and rotated in accompany with closing motion of the door 2 from an initial state along an inner face of the first door 2, and of which a front face constitutes a contact face of the gaskets 30 positioned at the non-pivot side of both doors 2, 3, and the dew condensation preventing heater 80 for heating the front face of the partitioning body 70, and a reed switch 82 is disposed to control power distribution to the dew condensation preventing heater 80. The reed switch 82 distributes electric power to the dew condensation preventing heater 80 when the partitioning body 70 is in a rotating state, and does not distribute electric power in the initial state. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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