| 摘要 |
<p>A method for making an insulating apparatus (1) and an insulating apparatus (1) made from such method having an insulating pad (3) made up of a plurality of layers (5) of metal foil, wherein at least two of the layers (5) are separated from each other such that there is gas spaces between the layers (5), and a support (13) for supporting at least a portion of the insulating pad (3) and attached to the insulating pad (3) by resistance welding (29), whereby the plurality of layers (5) of metal foil are compressed around the area of the weld (29).</p> |
