Method of manufacturing plate suction valve

Details Method of manufacturing plate suction valve Method of manufacturing plate suction valve

1991-08-12

1992-08-25

Cuda, Irene

Metal working

Method of mechanical manufacture

Valve or choke making

29890124, 137855, 418270, F04B 3910

Patent

active

051407485

ABSTRACT:
A method of assembling a reciprocating piston hermetic compressor including a two piece suction valve capable of being deburred by abrasive material. The reexpansion volume between the valve leaf and valve spacer is reduced to a minimum since the clearance between the valve leaf and valve spacer is reduced by the fabrication method. The valve leaf may be made of a different material than the valve spacer using the same or a different stamping tool.

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