JPS63132809U - - Google Patents
Info
- Publication number
- JPS63132809U JPS63132809U JP2380287U JP2380287U JPS63132809U JP S63132809 U JPS63132809 U JP S63132809U JP 2380287 U JP2380287 U JP 2380287U JP 2380287 U JP2380287 U JP 2380287U JP S63132809 U JPS63132809 U JP S63132809U
- Authority
- JP
- Japan
- Prior art keywords
- large diameter
- ring body
- tooth profile
- stem
- valve stem
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Sealing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380287U JPS63132809U (enExample) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380287U JPS63132809U (enExample) | 1987-02-20 | 1987-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63132809U true JPS63132809U (enExample) | 1988-08-30 |
Family
ID=30822438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2380287U Pending JPS63132809U (enExample) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63132809U (enExample) |
-
1987
- 1987-02-20 JP JP2380287U patent/JPS63132809U/ja active Pending