Patent ID: 7125596
Filing Date: 2006-10-24
Classification: E04B,Y02A,Y02B,Y10T

Abstract:
1. A vacuum insulation panel, comprising: an enclosure comprising a metal-containing film, wherein a subatmospheric pressure prevails in the enclosure; a thermally insulating plate with an planar topside and underside and four beveled narrow sides, said plate being disposed in said enclosure and being surrounded by the enclosure in a vacuum tight manner; wherein the enclosure has a weld seam on the narrow sides of the plate, said seam having a projecting section of the foil, and wherein said vacuum insulation panel is in the form of a parallelepiped and the weld seam with the projecting section of foil is arranged so that the weld seam allows the vacuum insulation panels to be assembled without gaps to form an insulating enclosure, and wherein the weld seam is located at two different planes, one half portion above and one half portion below a center of the narrow sides of the thermally insulating plate.