JPS6286471U - - Google Patents
Info
- Publication number
- JPS6286471U JPS6286471U JP17694685U JP17694685U JPS6286471U JP S6286471 U JPS6286471 U JP S6286471U JP 17694685 U JP17694685 U JP 17694685U JP 17694685 U JP17694685 U JP 17694685U JP S6286471 U JPS6286471 U JP S6286471U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- needle
- flow path
- displacement
- changes
- 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
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Safety Valves (AREA)
- Flow Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17694685U JPS6286471U (zh) | 1985-11-18 | 1985-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17694685U JPS6286471U (zh) | 1985-11-18 | 1985-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286471U true JPS6286471U (zh) | 1987-06-02 |
Family
ID=31117680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17694685U Pending JPS6286471U (zh) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286471U (zh) |
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1985
- 1985-11-18 JP JP17694685U patent/JPS6286471U/ja active Pending