JPS5379149A - Rod sealing device - Google Patents
Rod sealing deviceInfo
- Publication number
- JPS5379149A JPS5379149A JP15502576A JP15502576A JPS5379149A JP S5379149 A JPS5379149 A JP S5379149A JP 15502576 A JP15502576 A JP 15502576A JP 15502576 A JP15502576 A JP 15502576A JP S5379149 A JPS5379149 A JP S5379149A
- Authority
- JP
- Japan
- Prior art keywords
- sealing device
- rod sealing
- seal ring
- groove near
- improve
- 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
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
PURPOSE: To prevent heat distorsion of a seal ring and to improve the sealing effect by providing a cooling groove near the sliding surface of a seal ring and a heat resisting groove near the outside surface of it.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15502576A JPS5379149A (en) | 1976-12-24 | 1976-12-24 | Rod sealing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15502576A JPS5379149A (en) | 1976-12-24 | 1976-12-24 | Rod sealing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5379149A true JPS5379149A (en) | 1978-07-13 |
Family
ID=15597015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15502576A Pending JPS5379149A (en) | 1976-12-24 | 1976-12-24 | Rod sealing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5379149A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6436768U (en) * | 1987-08-31 | 1989-03-06 |
-
1976
- 1976-12-24 JP JP15502576A patent/JPS5379149A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6436768U (en) * | 1987-08-31 | 1989-03-06 |
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