CYLINDER BLOCK COVER FOR MULTIROW COMPRESSOR Russian patent published in 1999 - IPC

Abstract RU 2139447 C1

FIELD: refrigerating engineering; manufacture of refrigerating piston compressors externally cooled by evaporating cooling agent. SUBSTANCE: heat exchange surface of detachable bottom of cover is made in form of plate having S-shaped cross section and smooth surface and possessing required strength and plasticity in case of probable pressure differential. Such construction of cover ensure constant level of liquid cooling agent above heat exchange surface. EFFECT: enhanced efficiency; reduced capacity of compressor cooling system by liquid cooling agent. 2 dwg

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RU 2 139 447 C1

Authors

Shljakhovetskij V.M.

Shamarov M.V.

Dates

1999-10-10Published

1997-04-02Filed