JPH0447368Y2 - - Google Patents
Info
- Publication number
- JPH0447368Y2 JPH0447368Y2 JP1986183203U JP18320386U JPH0447368Y2 JP H0447368 Y2 JPH0447368 Y2 JP H0447368Y2 JP 1986183203 U JP1986183203 U JP 1986183203U JP 18320386 U JP18320386 U JP 18320386U JP H0447368 Y2 JPH0447368 Y2 JP H0447368Y2
- Authority
- JP
- Japan
- Prior art keywords
- lip
- reinforcing ring
- lower reinforcing
- valve stem
- oil
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000003921 oil Substances 0.000 description 6
- 239000010802 sludge Substances 0.000 description 5
- 239000010705 motor oil Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986183203U JPH0447368Y2 (US07709020-20100504-C00041.png) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986183203U JPH0447368Y2 (US07709020-20100504-C00041.png) | 1986-11-28 | 1986-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387207U JPS6387207U (US07709020-20100504-C00041.png) | 1988-06-07 |
| JPH0447368Y2 true JPH0447368Y2 (US07709020-20100504-C00041.png) | 1992-11-09 |
Family
ID=31129724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986183203U Expired JPH0447368Y2 (US07709020-20100504-C00041.png) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447368Y2 (US07709020-20100504-C00041.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4696421B2 (ja) * | 2001-08-01 | 2011-06-08 | Ｎｏｋ株式会社 | バルブステムシール |
-
1986
- 1986-11-28 JP JP1986183203U patent/JPH0447368Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6387207U (US07709020-20100504-C00041.png) | 1988-06-07 |
