JPS5598688A - Gas compressor - Google Patents
Gas compressorInfo
- Publication number
- JPS5598688A JPS5598688A JP667079A JP667079A JPS5598688A JP S5598688 A JPS5598688 A JP S5598688A JP 667079 A JP667079 A JP 667079A JP 667079 A JP667079 A JP 667079A JP S5598688 A JPS5598688 A JP S5598688A
- Authority
- JP
- Japan
- Prior art keywords
- rearside
- casing
- high pressure
- block
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
PURPOSE: To improve a separating efficiency of a lubricating oil by a method wherein a leading-in pipe for letting the high pressure gas discharged from a cylinder chamber flow into an oil component separator is formed in the rearside block and the sealing material is interposed between the outer circumference of the rearside block and the inner circumference of the casing.
CONSTITUTION: The chamber space consisting of a cylinder 25 and the concave notch 24, 24 is separated from the space of the rear part of the casing 22 by an O- ring 37 held inside a groove on the outer circumference of the rearside block 27 and inserted to give airtightness between the inner circumference of the casing 22. Thereby some pressure difference is produced between both thereof, and consequently the high pressure gas containing lubrication oil once discharged into the concave notch 24, 24 being compressed in the cylinder chamber, passes through the oil separator 35 through the leading-in pipes 24, 24 through which the high pressure gas flows into the oil separator 35 thus raising remarkably its separating efficiency.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP667079A JPS5598688A (en) | 1979-01-23 | 1979-01-23 | Gas compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP667079A JPS5598688A (en) | 1979-01-23 | 1979-01-23 | Gas compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5598688A true JPS5598688A (en) | 1980-07-26 |
Family
ID=11644801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP667079A Pending JPS5598688A (en) | 1979-01-23 | 1979-01-23 | Gas compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5598688A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139685U (en) * | 1981-02-27 | 1982-09-01 | ||
JPS58177579U (en) * | 1982-05-21 | 1983-11-28 | セイコ−精機株式会社 | gas compressor |
US4648815A (en) * | 1984-09-05 | 1987-03-10 | The Hydrovane Compressor Company Limited | Rotary air compressor with thermally responsive oil injection |
US6872065B1 (en) * | 1996-09-06 | 2005-03-29 | Seiko Seiki Kabushiki Kaisha | Vane gas compressor having two discharge passages with the same length |
-
1979
- 1979-01-23 JP JP667079A patent/JPS5598688A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139685U (en) * | 1981-02-27 | 1982-09-01 | ||
JPS58177579U (en) * | 1982-05-21 | 1983-11-28 | セイコ−精機株式会社 | gas compressor |
US4648815A (en) * | 1984-09-05 | 1987-03-10 | The Hydrovane Compressor Company Limited | Rotary air compressor with thermally responsive oil injection |
US6872065B1 (en) * | 1996-09-06 | 2005-03-29 | Seiko Seiki Kabushiki Kaisha | Vane gas compressor having two discharge passages with the same length |
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