JPH0446136Y2 - - Google Patents
Info
- Publication number
- JPH0446136Y2 JPH0446136Y2 JP1986026927U JP2692786U JPH0446136Y2 JP H0446136 Y2 JPH0446136 Y2 JP H0446136Y2 JP 1986026927 U JP1986026927 U JP 1986026927U JP 2692786 U JP2692786 U JP 2692786U JP H0446136 Y2 JPH0446136 Y2 JP H0446136Y2
- Authority
- JP
- Japan
- Prior art keywords
- annular
- shaft
- seal ring
- seal
- sealing device
- 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 43
- 230000005489 elastic deformation Effects 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986026927U JPH0446136Y2 (US07655688-20100202-C00086.png) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986026927U JPH0446136Y2 (US07655688-20100202-C00086.png) | 1986-02-25 | 1986-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62138958U JPS62138958U (US07655688-20100202-C00086.png) | 1987-09-02 |
| JPH0446136Y2 true JPH0446136Y2 (US07655688-20100202-C00086.png) | 1992-10-29 |
Family
ID=30828479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986026927U Expired JPH0446136Y2 (US07655688-20100202-C00086.png) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446136Y2 (US07655688-20100202-C00086.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726607Y2 (ja) * | 1989-03-13 | 1995-06-14 | エヌオーケー株式会社 | 密封装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5650854B2 (US07655688-20100202-C00086.png) * | 1978-04-17 | 1981-12-01 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555665U (US07655688-20100202-C00086.png) * | 1978-10-06 | 1980-04-15 | ||
| JPS5832050Y2 (ja) * | 1979-09-27 | 1983-07-15 | エヌオーケー株式会社 | 緊迫力制御式オイルシ−ル |
-
1986
- 1986-02-25 JP JP1986026927U patent/JPH0446136Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5650854B2 (US07655688-20100202-C00086.png) * | 1978-04-17 | 1981-12-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62138958U (US07655688-20100202-C00086.png) | 1987-09-02 |
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