JPS621497Y2 - - Google Patents
Info
- Publication number
- JPS621497Y2 JPS621497Y2 JP7600581U JP7600581U JPS621497Y2 JP S621497 Y2 JPS621497 Y2 JP S621497Y2 JP 7600581 U JP7600581 U JP 7600581U JP 7600581 U JP7600581 U JP 7600581U JP S621497 Y2 JPS621497 Y2 JP S621497Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- pressure
- shutdown
- sealing medium
- seal
- 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 description 8
- 238000003754 machining Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7600581U JPS621497Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7600581U JPS621497Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57187965U JPS57187965U (enrdf_load_stackoverflow) | 1982-11-29 |
| JPS621497Y2 true JPS621497Y2 (enrdf_load_stackoverflow) | 1987-01-14 |
Family
ID=29871715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7600581U Expired JPS621497Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621497Y2 (enrdf_load_stackoverflow) |
-
1981
- 1981-05-25 JP JP7600581U patent/JPS621497Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57187965U (enrdf_load_stackoverflow) | 1982-11-29 |
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