Refrigerator cabinet construction

Details Refrigerator cabinet construction Refrigerator cabinet construction

F - Mech Eng,Light,Heat,Weapons

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F25D 23/00 (2006.01) A47B 81/00 (2006.01) F25D 23/06 (2006.01)

Patent

CA 1311137

REFRIGERATOR CABINET CONSTRUCTION ABSTRACT OF THE DISCLOSURE A refrigerator cabinet has a metal outer shell with a one-piece, thermoplastic inner liner having a peripheral flange received in a groove formed in the outer shell. Foamed-in-place insulation is used between the liner and the shell and the cabinet has a partition separating the interior of the liner into an upper freezer and lower fresh food compartment. The partition is supported by inwardly project- ing ribs formed integrally with the liner extending around the back and two sides and terminating adjacent the peripher- al flange. The peripheral flange in the area of the parti- tion has an offset portion extending away from the front face, forming a curved portion which cooperates with the projecting ribs in providing vertical compliance of the liner during thermal expansion and contraction to reduce the possibility of stress cracking.

610335

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