JPH01141387U

JPH01141387U -

Info

Publication number: JPH01141387U
Application number: JP3792288U
Authority: JP
Priority date: 1988-03-22
Filing date: 1988-03-22
Publication date: 1989-09-28

Description

[Brief explanation of the drawing]

第１〜１０図は本考案による圧縮機用吐出弁の
一実施例を示す図であり、第１図はその弁体の正
面図、第２図は第１図の―矢視断面図、第３
図はその弁体の外観を示す斜視図、第４図はその
リテーナの正面図、第５図は第４図の―矢視
断面図、第６図はそのリテーナの外観を示す斜視
図、第７図はその吐出弁室を示す要部断面図、第
８図は第７図の―矢視断面図、第９図はその
取付状態を示す要部断面図、第１０は第９図の
―矢視断面図である。１……弁体、２……スリツト、３……リテーナ
、５……吐出弁、６……長溝、７……吐出弁室、
７ａ……内周面、８……カムリング（シリンダ）
、９……固定用長溝、１５……ピン。 1 to 10 are diagrams showing an embodiment of a discharge valve for a compressor according to the present invention, in which FIG. 1 is a front view of the valve body, FIG. 3
4 is a front view of the retainer, FIG. 5 is a sectional view taken along the arrow - in FIG. 4, and FIG. 6 is a perspective view showing the appearance of the retainer. 7 is a cross-sectional view of the main part showing the discharge valve chamber, FIG. 8 is a cross-sectional view of the main part shown in FIG. It is an arrow sectional view. 1... Valve body, 2... Slit, 3... Retainer, 5... Discharge valve, 6... Long groove, 7... Discharge valve chamber,
7a...Inner peripheral surface, 8...Cam ring (cylinder)
, 9... long groove for fixing, 15... pin.

Claims

[Claims for Utility Model Registration] (1) Consisting of a valve body with an arcuate cross-section and a retainer with an arcuate cross-section fitted on the inner periphery of the valve body, the retainer is provided in a cylinder and has an inner peripheral surface with an arcuate cross-section. In a compressor discharge valve fitted in a circularly formed discharge valve chamber,
A long groove with a substantially semicircular cross section that opens on the outer periphery of the retainer and extends in the axial direction, and a slit that is formed through the arcuate wall of the valve body in correspondence with the long groove of the retainer, and these long grooves A pin with a circular cross section is inserted into the slit, and a long fixing groove with a substantially semicircular cross section that opens in the inner peripheral surface of the discharge valve chamber and extends in the axial direction is formed, and the pin protrudes into the long fixing groove. A discharge valve for a compressor, characterized in that a portion is fitted and fixed in a discharge valve chamber. (2) The discharge valve for a compressor according to claim 1, wherein the pin is a spring pin.