JPS5572965A - Exhaust valve for compressor - Google Patents
Exhaust valve for compressorInfo
- Publication number
- JPS5572965A JPS5572965A JP14476278A JP14476278A JPS5572965A JP S5572965 A JPS5572965 A JP S5572965A JP 14476278 A JP14476278 A JP 14476278A JP 14476278 A JP14476278 A JP 14476278A JP S5572965 A JPS5572965 A JP S5572965A
- Authority
- JP
- Japan
- Prior art keywords
- passage
- slots
- valve
- valve body
- exhaust valve
- 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
Abstract
PURPOSE: To provide an exhaust valve having small size, light weight and high reliability by inserting a cylindrical valve body including a plurality of passage slots into an exhaust valve chamber and arranging a lead valve including a passage slot not superimposed with the passage slots in the valve body.
CONSTITUTION: The port hole 23 of an exhaust valve is axially formed at part of the casing 22 of a rotary piston compressor to communicate through a passage 24 with a space 22a. In this case, an auxiliary passage 24' is formed at the passage 24 to communicate with a number of passage slots 32 of a lead valve 27 to thereby form as large compressed fluid passage area as possible. A cylindrical valve body 25 formed with a plurality of passage slots 26 is inserted into the port hole 23. The lead valve 27 is so fixed into the valve body 25 in a cantilever shape as to restrict the maximum opening thereof by a stopper 28. In this case, the lead valve 27 is so mounted that the slots 32 are alternatively arranged not to superimpose with the slots 26 of the valve body 25.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14476278A JPS5572965A (en) | 1978-11-22 | 1978-11-22 | Exhaust valve for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14476278A JPS5572965A (en) | 1978-11-22 | 1978-11-22 | Exhaust valve for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5572965A true JPS5572965A (en) | 1980-06-02 |
Family
ID=15369803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14476278A Pending JPS5572965A (en) | 1978-11-22 | 1978-11-22 | Exhaust valve for compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5572965A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021588U (en) * | 1983-07-21 | 1985-02-14 | 松下電器産業株式会社 | Discharge valve device for hermetic compressor |
| US4764099A (en) * | 1986-06-18 | 1988-08-16 | Diesel Kiki Co., Ltd. | Compressor having discharge valve means adapted to enhance the coefficient of performance of the compressor |
| DE102005013085B3 (en) * | 2005-03-18 | 2006-06-01 | Hydraulik-Ring Gmbh | Hydraulic valve for automobile, has check valve with band formed of closed ring, which serves as opening-free band and is made of spring steel, where steel forms ring by overlap of section of bands at about one hundred and eighty degree |
-
1978
- 1978-11-22 JP JP14476278A patent/JPS5572965A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021588U (en) * | 1983-07-21 | 1985-02-14 | 松下電器産業株式会社 | Discharge valve device for hermetic compressor |
| US4764099A (en) * | 1986-06-18 | 1988-08-16 | Diesel Kiki Co., Ltd. | Compressor having discharge valve means adapted to enhance the coefficient of performance of the compressor |
| DE102005013085B3 (en) * | 2005-03-18 | 2006-06-01 | Hydraulik-Ring Gmbh | Hydraulic valve for automobile, has check valve with band formed of closed ring, which serves as opening-free band and is made of spring steel, where steel forms ring by overlap of section of bands at about one hundred and eighty degree |
| US7600531B2 (en) | 2005-03-18 | 2009-10-13 | Hydraulik-Ring Gmbh | Valve with check valve |
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