| 摘要 |
<p>PURPOSE:To obtain an excellent heat insulating effect by arranging the first magnetic member in surfaces of an object and a heat insulating material in the outer of the first magnetic member through space and forming in internal surfaces of the heat insulating material and second magnetic member of magnetic polarity repulsive to the first magnetic member. CONSTITUTION:In the case of a heat insulating unit coating an object 1 with a heat insulating material 3 thermally shielding the object, the object 1 is thermally shielded and coated with the heat insulating material 3, forming space 6 in the periphery. The object arranges in its surface a magnetic member 2 so as to place a magnetic pole in the same direction. The heat insulating material 3 arranges also in its surface in a side, opposed to th object 1, a magnetic member 4 so as to place a magnetic pole in the same direction. The magnetic members 2 and 4 are arranged in the direction of their polarity so as to repulse each other. As the result, magnetic repulsive force is utilized thermally shielding the object, and by preventing it from coming into contact with the heat insulating material in the periphery, the heat insulating unit excellent in a heat insulating effect can be obtained reducing heat conduction.</p> |
