JPH0226516Y2 - - Google Patents
Info
- Publication number
- JPH0226516Y2 JPH0226516Y2 JP576382U JP576382U JPH0226516Y2 JP H0226516 Y2 JPH0226516 Y2 JP H0226516Y2 JP 576382 U JP576382 U JP 576382U JP 576382 U JP576382 U JP 576382U JP H0226516 Y2 JPH0226516 Y2 JP H0226516Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- valve
- discharge port
- diameter
- sprinkler head
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 7
- 230000006837 decompression Effects 0.000 claims description 6
- 238000000197 pyrolysis Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035622 drinking Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP576382U JPS58112348U (ja) | 1982-01-21 | 1982-01-21 | 流水警報装置の機能を備えたスプリンクラヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP576382U JPS58112348U (ja) | 1982-01-21 | 1982-01-21 | 流水警報装置の機能を備えたスプリンクラヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58112348U JPS58112348U (ja) | 1983-08-01 |
| JPH0226516Y2 true JPH0226516Y2 (en]) | 1990-07-19 |
Family
ID=30018557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP576382U Granted JPS58112348U (ja) | 1982-01-21 | 1982-01-21 | 流水警報装置の機能を備えたスプリンクラヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112348U (en]) |
-
1982
- 1982-01-21 JP JP576382U patent/JPS58112348U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58112348U (ja) | 1983-08-01 |
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