EP4309746A3 - Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems - Google Patents
Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems Download PDFInfo
- Publication number
- EP4309746A3 EP4309746A3 EP23214257.0A EP23214257A EP4309746A3 EP 4309746 A3 EP4309746 A3 EP 4309746A3 EP 23214257 A EP23214257 A EP 23214257A EP 4309746 A3 EP4309746 A3 EP 4309746A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fire
- inlet
- nozzle
- fighting
- opening
- 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
- 238000007789 sealing Methods 0.000 abstract 3
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/62—Pipe-line systems dry, i.e. empty of extinguishing material when not in use
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Nozzles (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020112805.3A DE102020112805A1 (de) | 2020-05-12 | 2020-05-12 | Brandbekämpfungsdüse, Brandbekämpfungssystem und Verfahren zum Betreiben eines Brandbekämpfungssystems |
PCT/EP2021/058986 WO2021228470A1 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
EP21717822.7A EP4149639B1 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21717822.7A Division EP4149639B1 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4309746A2 EP4309746A2 (de) | 2024-01-24 |
EP4309746A3 true EP4309746A3 (de) | 2024-04-17 |
Family
ID=75441907
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21717822.7A Active EP4149639B1 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
EP23214257.0A Pending EP4309746A3 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21717822.7A Active EP4149639B1 (de) | 2020-05-12 | 2021-04-07 | Brandbekämpfungsdüse, brandbekämpfungssystem und verfahren zum betreiben eines brandbekämpfungssystems |
Country Status (5)
Country | Link |
---|---|
US (1) | US11819720B2 (de) |
EP (2) | EP4149639B1 (de) |
CN (1) | CN115697502A (de) |
DE (1) | DE102020112805A1 (de) |
WO (1) | WO2021228470A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006305376A (ja) * | 2006-07-31 | 2006-11-09 | Nohmi Bosai Ltd | スプリンクラヘッド取付具 |
KR200457601Y1 (ko) * | 2011-07-28 | 2011-12-28 | (주)동신소방 | 열감지식 소화기의 연쇄 작동구조 |
JP2013192752A (ja) * | 2012-03-21 | 2013-09-30 | Nohmi Bosai Ltd | スプリンクラヘッド取付具 |
WO2016071869A1 (en) * | 2014-11-07 | 2016-05-12 | Maurizio Grande | Valve for mist spray heads |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3928105B2 (ja) * | 1998-11-19 | 2007-06-13 | 能美防災株式会社 | スプリンクラヘッド取付具 |
DE19948324C2 (de) | 1999-10-07 | 2001-08-09 | Fogtec Brandschutz Gmbh & Co | Vorrichtung zum Löschen eines Feuers |
FI110578B (fi) * | 2001-06-19 | 2003-02-28 | Marioff Corp Oy | Sprinkleri |
GB2390018A (en) | 2002-06-25 | 2003-12-31 | Aqua Mist Fire Technology Ltd | Sprinkler system |
DE102007042691A1 (de) * | 2007-09-07 | 2009-03-12 | Peter Fuchs | Schutzvorrichtung für Sprinkler von Feuerlöschanlagen gegen Beschädigung durch Anstoßkontakt in Form einer Sicherheitsarmatur |
AU2012259525B2 (en) | 2011-05-23 | 2016-09-01 | Prevent Systems As | Method for firefighting and a nozzle with a cover |
CN111298348A (zh) * | 2020-03-28 | 2020-06-19 | 上海水沐乐歌恒温科技有限公司 | 新型全自动消防喷淋灭火装置 |
-
2020
- 2020-05-12 DE DE102020112805.3A patent/DE102020112805A1/de active Pending
-
2021
- 2021-04-07 US US17/924,879 patent/US11819720B2/en active Active
- 2021-04-07 EP EP21717822.7A patent/EP4149639B1/de active Active
- 2021-04-07 CN CN202180042411.5A patent/CN115697502A/zh active Pending
- 2021-04-07 WO PCT/EP2021/058986 patent/WO2021228470A1/de active Search and Examination
- 2021-04-07 EP EP23214257.0A patent/EP4309746A3/de active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006305376A (ja) * | 2006-07-31 | 2006-11-09 | Nohmi Bosai Ltd | スプリンクラヘッド取付具 |
KR200457601Y1 (ko) * | 2011-07-28 | 2011-12-28 | (주)동신소방 | 열감지식 소화기의 연쇄 작동구조 |
JP2013192752A (ja) * | 2012-03-21 | 2013-09-30 | Nohmi Bosai Ltd | スプリンクラヘッド取付具 |
WO2016071869A1 (en) * | 2014-11-07 | 2016-05-12 | Maurizio Grande | Valve for mist spray heads |
Also Published As
Publication number | Publication date |
---|---|
EP4309746A2 (de) | 2024-01-24 |
EP4149639A1 (de) | 2023-03-22 |
EP4149639B1 (de) | 2023-12-06 |
DE102020112805A1 (de) | 2021-11-18 |
US20230191177A1 (en) | 2023-06-22 |
WO2021228470A1 (de) | 2021-11-18 |
EP4149639C0 (de) | 2023-12-06 |
CN115697502A (zh) | 2023-02-03 |
US11819720B2 (en) | 2023-11-21 |
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Ipc: A62C 37/14 20060101ALI20240313BHEP Ipc: A62C 35/68 20060101AFI20240313BHEP |