Patent ID: 6393798
Filing Date: 2002-05-28
Classification: F16L,F25D,Y10T

Abstract:
A heat-insulating wall, comprising:two cover layers spaced-apart from one another by a given distance for providing an interspace therebetween, said cover layers being at least substantially vacuum-tight, having free borders and respectively having a material thickness; an evacuable heat-insulation material disposed in the interspace between said cover layers; a vacuum-tight connecting profile running along said free borders and connecting said cover layers to one another; said connecting profile being made of a plurality of profile sections with adjoining ends connected to one another in a vacuum-tight manner, said connecting profile having a membrane spanning at least substantially the given distance between said cover layers; and said membrane having an end region at said adjoining ends of said profile sections, said end region being thickened at least substantially to said material thickness.