JPS63121872U - - Google Patents
Info
- Publication number
- JPS63121872U JPS63121872U JP1261087U JP1261087U JPS63121872U JP S63121872 U JPS63121872 U JP S63121872U JP 1261087 U JP1261087 U JP 1261087U JP 1261087 U JP1261087 U JP 1261087U JP S63121872 U JPS63121872 U JP S63121872U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- view
- rotary disk
- hole
- opening
- 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.)
- Granted
Links
Landscapes
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1261087U JPH047423Y2 (enExample) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1261087U JPH047423Y2 (enExample) | 1987-01-30 | 1987-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63121872U true JPS63121872U (enExample) | 1988-08-08 |
| JPH047423Y2 JPH047423Y2 (enExample) | 1992-02-27 |
Family
ID=30800901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1261087U Expired JPH047423Y2 (enExample) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047423Y2 (enExample) |
-
1987
- 1987-01-30 JP JP1261087U patent/JPH047423Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047423Y2 (enExample) | 1992-02-27 |