| 摘要 |
<p>PURPOSE:To provide a vacuum insulation support method capable of thinning the whole thickness of a planar vacuum insulation multilayer including two wall plates at both sides and a vacuum insulation vessel and panel using the method. CONSTITUTION:A load applied between two wall plates 21A, 21B of a vacuum insulation multilayer by negative pressure due to vacuum is supported by a multilayer film 10 itself constituting the vacuum insulation multilayer. In a vacuum insulation vessel having at least one flat surface of the bottom or side wall, the above mentioned support method is applied to the bottom or side wall and further to a planar vacuum insulation panel 40.</p> |
