| 摘要 |
PROBLEM TO BE SOLVED: To provide a reciprocating compressor capable of improving compression performance by improving the structure of the end surfaces of a discharge valve for adjusting the discharge of gas and a cylinder to frictionally make contact with the discharge valve. SOLUTION: This reciprocating compressor has a piston 142 reciprocating by the transmission of the driving force of a reciprocating motor 30; the cylinder 141 having an inclined discharge surface 141b at the end surface, the cylinder forming internal spaces P1 and P2 with the piston 142; and a discharge valve assembly having a discharge cover 171 to be engaged with one side of the cylinder 141, the discharge valve 172 arranged at the end of the cylinder 141 so as to be adjustable of the gas discharge to the compression spaces P1 and P2 and a valve spring for elastically energizing the discharge valve 172. COPYRIGHT: (C)2004,JPO
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