JPH0169557U - - Google Patents
Info
- Publication number
- JPH0169557U JPH0169557U JP1987165331U JP16533187U JPH0169557U JP H0169557 U JPH0169557 U JP H0169557U JP 1987165331 U JP1987165331 U JP 1987165331U JP 16533187 U JP16533187 U JP 16533187U JP H0169557 U JPH0169557 U JP H0169557U
- Authority
- JP
- Japan
- Prior art keywords
- sprinkler head
- installing
- valve
- differential pressure
- pressure switch
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16533187U JPH0541716Y2 (https=) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16533187U JPH0541716Y2 (https=) | 1987-10-30 | 1987-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169557U true JPH0169557U (https=) | 1989-05-09 |
| JPH0541716Y2 JPH0541716Y2 (https=) | 1993-10-21 |
Family
ID=31451719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16533187U Expired - Lifetime JPH0541716Y2 (https=) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541716Y2 (https=) |
-
1987
- 1987-10-30 JP JP16533187U patent/JPH0541716Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541716Y2 (https=) | 1993-10-21 |