Patent ID: 6408841
Filing Date: 2002-06-25
Classification: F16L,F24C,F25D,Y02B,Y10T

Abstract:
A heat insulated housing for a refrigeration device, comprising:a heat insulated housing body with a functional compartment; a heat insulated door connected to said heat insulated housing body for closing said heat insulated housing body; said heat insulated housing body and said heat insulated door each including: an at least substantially vacuum-tight thin-walled connection element having two edge strips; an evacuable thermal insulation material; and two surface layers disposed at a distance from one another and being at least substantially vacuum-tight in construction, said two surface layers together with said at least substantially vacuum-tight connection element enclosing an evacuable space filled with said evacuable thermal insulation material, said two surface layers having angled sections with a given thickness and free edges directed away from said evacuable space, said at least substantially vacuum-tight connection element disposed on and fastened to said angled sections in a vacuum-tight fashion, and said two edge strips having a thickness substantially equal to the given thickness of said angled sections.