Heat-insulating wall, like refrigerator door, refrigerator housing or similar has supported in front of membrane cover, protection profile fixed on inner and/or outer cladding, overlapping this as far as possible.

摘要

A heat-insulating wall has an outer cladding(16), vacuum-tight at least as far as possible, which together with a vacuum-tight connecting membrane formed out of poorly conducting material fixed at its free edges and an inner cladding connected in vacuum-tight fashion at its free edges with the connecting membrane, surrounds a hollow chamber filled with support material that can be evacuated. The connecting membrane is covered with a membrane cover formed out of poorly conducting material. Supported in front of the membrane cover (19) is a protection profile (20,50) fixed on the inner cladding (15) and/or the outer cladding, overlapping this at least as far as possible. It is provided with a magnetic counter-pole or a magnet seal (42).