REFRIGERATOR (VERSIONS) Russian patent published in 2019 - IPC F16L59/65 F25D23/06 

FIELD: refrigerating equipment.

SUBSTANCE: invention relates to the refrigeration equipment. Vacuum heat insulator includes inner layer and shell containing inner layer and having inner part that is not under pressure. Shell includes a section of the main body containing an inner layer, and a peripheral section, in which the inner layer is not located. Peripheral section is overlapped with section of main body and has fixed section, which is fixed on section of main body, and loose section, which is not fixed on section of main body.

EFFECT: prevention of air accumulation between peripheral section and main body section, and, consequently, prevention of refrigerator deformation due to air expansion.

7 cl, 19 dwg