HOUSING OF REFRIGERATING UNIT WITH PENETRATION PIPING Russian patent published in 2013 - IPC F25D21/14 F25D11/00 

Abstract RU 2484391 C2

FIELD: heating.

SUBSTANCE: wall of refrigerating unit housing includes at least an external cover and an insulating layer restricted with the external cover. Penetration piping crossing the housing wall includes an internal straight-way part that is submerged into the insulating layer and an external straight-way part that passes through a hole made in the external cover and mates with the internal straight-way part. Internal and external straight-way parts are connected by means of fasteners. The external straight-way part is equipped with a cutting end.

EFFECT: simplifying refrigerating unit assembly.

13 cl, 7 dwg

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RU 2 484 391 C2

Authors

Khebestrajt Luts

Krapp Mikhaehl'

Dates

2013-06-10Published

2008-10-07Filed