| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a heat storage means which does not generate leakage of latent heat storage agent when the heat storage means, which is made by processing the latent heat storage agent to be a flat shape, repeats heat storage-radiation. <P>SOLUTION: A bag 4 having a filling port 17 is filled with the latent heat storage agent, which becomes solid during non-heat storage time and liquid during heat storage time, in a state of liquid. After putting the bag into a predetermined molding frame 5 and removing air inside the bag 4, the filling port 17 is sealed. After solidification of the latent heat storage agent under a low-temperature environment, the molding frame 5 is removed to form the heat storage means. By eliminating the air left in the bag 4, damages such as burst can be prevented without increasing internal pressure of the bag 4 when the heat storage-radiation is repeated. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
