JPH0437206Y2 - - Google Patents
Info
- Publication number
- JPH0437206Y2 JPH0437206Y2 JP1988061968U JP6196888U JPH0437206Y2 JP H0437206 Y2 JPH0437206 Y2 JP H0437206Y2 JP 1988061968 U JP1988061968 U JP 1988061968U JP 6196888 U JP6196888 U JP 6196888U JP H0437206 Y2 JPH0437206 Y2 JP H0437206Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal reinforcing
- reinforcing ring
- valve stem
- rubber seal
- protrusions
- 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
- 239000002184 metal Substances 0.000 claims description 32
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000002313 adhesive film Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988061968U JPH0437206Y2 (cs) | 1988-05-12 | 1988-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988061968U JPH0437206Y2 (cs) | 1988-05-12 | 1988-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01166706U JPH01166706U (cs) | 1989-11-22 |
| JPH0437206Y2 true JPH0437206Y2 (cs) | 1992-09-02 |
Family
ID=31287604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988061968U Expired JPH0437206Y2 (cs) | 1988-05-12 | 1988-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437206Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721844Y2 (ja) * | 1990-12-25 | 1995-05-17 | 内山工業株式会社 | バルブステムシール |
-
1988
- 1988-05-12 JP JP1988061968U patent/JPH0437206Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01166706U (cs) | 1989-11-22 |
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