JPS63190583U - - Google Patents
Info
- Publication number
- JPS63190583U JPS63190583U JP7973187U JP7973187U JPS63190583U JP S63190583 U JPS63190583 U JP S63190583U JP 7973187 U JP7973187 U JP 7973187U JP 7973187 U JP7973187 U JP 7973187U JP S63190583 U JPS63190583 U JP S63190583U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- discharge
- discharge valve
- discharge port
- closing
- 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
Landscapes
- Check Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7973187U JPS63190583U (da) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7973187U JPS63190583U (da) | 1987-05-26 | 1987-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63190583U true JPS63190583U (da) | 1988-12-08 |
Family
ID=30929874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7973187U Pending JPS63190583U (da) | 1987-05-26 | 1987-05-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63190583U (da) |
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1987
- 1987-05-26 JP JP7973187U patent/JPS63190583U/ja active Pending