JPH02109660U - - Google Patents
Info
- Publication number
- JPH02109660U JPH02109660U JP1717289U JP1717289U JPH02109660U JP H02109660 U JPH02109660 U JP H02109660U JP 1717289 U JP1717289 U JP 1717289U JP 1717289 U JP1717289 U JP 1717289U JP H02109660 U JPH02109660 U JP H02109660U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- rod
- piston
- deflector
- falling
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 229910000743 fusible alloy Inorganic materials 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000005979 thermal decomposition reaction Methods 0.000 claims 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 |
|---|---|---|---|
| JP1989017172U JP2505646Y2 (ja) | 1989-02-16 | 1989-02-16 | フラッシュ型スプリンクラヘッド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989017172U JP2505646Y2 (ja) | 1989-02-16 | 1989-02-16 | フラッシュ型スプリンクラヘッド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02109660U true JPH02109660U (en]) | 1990-09-03 |
| JP2505646Y2 JP2505646Y2 (ja) | 1996-07-31 |
Family
ID=31230719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989017172U Expired - Lifetime JP2505646Y2 (ja) | 1989-02-16 | 1989-02-16 | フラッシュ型スプリンクラヘッド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505646Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007267791A (ja) * | 2006-03-30 | 2007-10-18 | Nohmi Bosai Ltd | スプリンクラヘッド |
| JP2012040420A (ja) * | 2011-11-18 | 2012-03-01 | Nohmi Bosai Ltd | スプリンクラヘッド |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5873268U (ja) * | 1981-11-12 | 1983-05-18 | 千住金属工業株式会社 | フラッシュ型スプリンクラ−ヘッド |
| JPS61220668A (ja) * | 1985-03-27 | 1986-09-30 | 能美防災株式会社 | スプリンクラヘツド |
| JPS61159954U (en]) * | 1985-03-27 | 1986-10-03 |
-
1989
- 1989-02-16 JP JP1989017172U patent/JP2505646Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5873268U (ja) * | 1981-11-12 | 1983-05-18 | 千住金属工業株式会社 | フラッシュ型スプリンクラ−ヘッド |
| JPS61220668A (ja) * | 1985-03-27 | 1986-09-30 | 能美防災株式会社 | スプリンクラヘツド |
| JPS61159954U (en]) * | 1985-03-27 | 1986-10-03 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007267791A (ja) * | 2006-03-30 | 2007-10-18 | Nohmi Bosai Ltd | スプリンクラヘッド |
| JP2012040420A (ja) * | 2011-11-18 | 2012-03-01 | Nohmi Bosai Ltd | スプリンクラヘッド |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505646Y2 (ja) | 1996-07-31 |