JPH0225973Y2 - - Google Patents
Info
- Publication number
- JPH0225973Y2 JPH0225973Y2 JP1984145938U JP14593884U JPH0225973Y2 JP H0225973 Y2 JPH0225973 Y2 JP H0225973Y2 JP 1984145938 U JP1984145938 U JP 1984145938U JP 14593884 U JP14593884 U JP 14593884U JP H0225973 Y2 JPH0225973 Y2 JP H0225973Y2
- Authority
- JP
- Japan
- Prior art keywords
- inner circumferential
- lip portion
- thread groove
- sealing device
- shaft
- 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 27
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145938U JPH0225973Y2 (US06534493-20030318-C00166.png) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145938U JPH0225973Y2 (US06534493-20030318-C00166.png) | 1984-09-28 | 1984-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6161373U JPS6161373U (US06534493-20030318-C00166.png) | 1986-04-25 |
| JPH0225973Y2 true JPH0225973Y2 (US06534493-20030318-C00166.png) | 1990-07-16 |
Family
ID=30704186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984145938U Expired JPH0225973Y2 (US06534493-20030318-C00166.png) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225973Y2 (US06534493-20030318-C00166.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896947A (US06534493-20030318-C00166.png) * | 1972-03-28 | 1973-12-11 | ||
| JPS50116859A (US06534493-20030318-C00166.png) * | 1973-12-19 | 1975-09-12 |
-
1984
- 1984-09-28 JP JP1984145938U patent/JPH0225973Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896947A (US06534493-20030318-C00166.png) * | 1972-03-28 | 1973-12-11 | ||
| JPS50116859A (US06534493-20030318-C00166.png) * | 1973-12-19 | 1975-09-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6161373U (US06534493-20030318-C00166.png) | 1986-04-25 |
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