JPS63128372U - - Google Patents
Info
- Publication number
- JPS63128372U JPS63128372U JP2004087U JP2004087U JPS63128372U JP S63128372 U JPS63128372 U JP S63128372U JP 2004087 U JP2004087 U JP 2004087U JP 2004087 U JP2004087 U JP 2004087U JP S63128372 U JPS63128372 U JP S63128372U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- check valve
- valve
- opens
- pressure regulating
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004087U JPH045812Y2 (enExample) | 1987-02-16 | 1987-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004087U JPH045812Y2 (enExample) | 1987-02-16 | 1987-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63128372U true JPS63128372U (enExample) | 1988-08-22 |
| JPH045812Y2 JPH045812Y2 (enExample) | 1992-02-18 |
Family
ID=30815181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004087U Expired JPH045812Y2 (enExample) | 1987-02-16 | 1987-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045812Y2 (enExample) |
-
1987
- 1987-02-16 JP JP2004087U patent/JPH045812Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045812Y2 (enExample) | 1992-02-18 |