JPS54159701A - Discharge valve for cooling medium compressor - Google Patents
Discharge valve for cooling medium compressorInfo
- Publication number
- JPS54159701A JPS54159701A JP6776678A JP6776678A JPS54159701A JP S54159701 A JPS54159701 A JP S54159701A JP 6776678 A JP6776678 A JP 6776678A JP 6776678 A JP6776678 A JP 6776678A JP S54159701 A JPS54159701 A JP S54159701A
- Authority
- JP
- Japan
- Prior art keywords
- cooling medium
- discharge valve
- medium compressor
- projection
- discharge
- 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
- Compressor (AREA)
- Check Valves (AREA)
Abstract
PURPOSE: To improve the bulk efficiency of a cooling medium compressor with the top clearance reduced by providing a discharge valve with a projection.
CONSTITUTION: A discharge valve 9 is provided with a projection extending into a discharge port 13 to reduce the volume of the discharge port 13. With this arrangement, in which the projection 14 of the discharge valve of the cooling medium compressor extends into the discharge hole 13, the top clearance can be widely reduced. In addition, the projection 14 also serves the role of a guide member for gradually varying the direction of flow of the cooling medium gas through the discharge port 13, so that it is possible to the bending loss as well and widely improve the bulk efficiency of the cooling medium compressor.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6776678A JPS54159701A (en) | 1978-06-07 | 1978-06-07 | Discharge valve for cooling medium compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6776678A JPS54159701A (en) | 1978-06-07 | 1978-06-07 | Discharge valve for cooling medium compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54159701A true JPS54159701A (en) | 1979-12-17 |
Family
ID=13354381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6776678A Pending JPS54159701A (en) | 1978-06-07 | 1978-06-07 | Discharge valve for cooling medium compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54159701A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4668172A (en) * | 1983-02-12 | 1987-05-26 | Diesel Kiki Co., Ltd. | Compressor having discharge valve means adapted to enhance the coefficient of performance of the compressor |
US5346373A (en) * | 1993-06-17 | 1994-09-13 | White Consolidated Industries, Inc. | Refrigeration compressor having a spherical discharge valve |
US5584676A (en) * | 1994-10-27 | 1996-12-17 | Tecumseh Products Company | Compressor discharge valve having a guided spherical head |
-
1978
- 1978-06-07 JP JP6776678A patent/JPS54159701A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4668172A (en) * | 1983-02-12 | 1987-05-26 | Diesel Kiki Co., Ltd. | Compressor having discharge valve means adapted to enhance the coefficient of performance of the compressor |
US5346373A (en) * | 1993-06-17 | 1994-09-13 | White Consolidated Industries, Inc. | Refrigeration compressor having a spherical discharge valve |
US5584676A (en) * | 1994-10-27 | 1996-12-17 | Tecumseh Products Company | Compressor discharge valve having a guided spherical head |
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