JPS58175194U

JPS58175194U - rotary compressor

Info

Publication number: JPS58175194U
Application number: JP7272882U
Authority: JP
Inventors: 隆久平野; 谷垣　龍平
Original assignee: 三菱重工業株式会社
Priority date: 1982-05-20
Filing date: 1982-05-20
Publication date: 1983-11-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は公知のスライディングベーン型圧縮機の縦断面
図、第２図は第１図のｎ−ｎに沿った横断面図、第３図
は本考案の一実施例の油分離器付近を示す部分縦断面図
、第４図〜８図はそれぞれ第３図に示した油分離器の固
定要領を示す部分縦断面図である。１・・・ハウジング、１ａ・・・環状凹溝、１ｂ・・・
環状凸起、５・・・リヤサイドブロック、５ａ・・・環
状凹溝、１００・・・潤滑油、１３０・・・油分離器、
１３１・・・パンチングメタル、１３２・・・フリーボ
リューム、１３３・・・０リング、１３４・・・コイル
スプリング、１３５・・・金網、１５０・・・貫通孔、
１７０・・・油分離器、５００・・・軸受ボス部。第８　図Fig. 1 is a longitudinal cross-sectional view of a known sliding vane compressor, Fig. 2 is a transverse cross-sectional view taken along line nn in Fig. 1, and Fig. 3 is a view of the vicinity of an oil separator according to an embodiment of the present invention. 4 to 8 are partial longitudinal sectional views showing how to fix the oil separator shown in FIG. 3, respectively. 1... Housing, 1a... Annular groove, 1b...
Annular protrusion, 5... Rear side block, 5a... Annular groove, 100... Lubricating oil, 130... Oil separator,
131... Punching metal, 132... Free volume, 133... 0 ring, 134... Coil spring, 135... Wire mesh, 150... Through hole,
170...Oil separator, 500...Bearing boss part. Figure 8

Claims

[Scope of utility model registration request]

When the end face of the cylinder chamber is closed, an oil separator that introduces discharge gas between the housing and the side block that supports the rotating shaft of the rotor to separate oil is fixed in place. Rotary compressor.