| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor, capable of reducing manufacture cost of a compressor. <P>SOLUTION: In this compressor, refrigerant taken in from a refrigeration circuit is compressed, delivery capacity is varied by adjustment of pressure in a crank chamber, and compressed refrigerant gas is delivered to a delivery chamber to be sent to the refrigeration circuit. It is provided with a housing 16, a delivery passage 76 formed in the housing to communicate the delivery chamber 64 with the refrigeration circuit to which the compressed refrigerant gas is sent, having a female screw part 76b on the inner circumferential side, and a check valve 80 provided with a vale main body 82 having a male screw part 82a to be engaged with the female screw part on the outer circumferential side. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
