JP4754576B2 - 消火器容器内の加圧ガスの効率を高めるための装置 - Google Patents
消火器容器内の加圧ガスの効率を高めるための装置 Download PDFInfo
- Publication number
- JP4754576B2 JP4754576B2 JP2007544957A JP2007544957A JP4754576B2 JP 4754576 B2 JP4754576 B2 JP 4754576B2 JP 2007544957 A JP2007544957 A JP 2007544957A JP 2007544957 A JP2007544957 A JP 2007544957A JP 4754576 B2 JP4754576 B2 JP 4754576B2
- Authority
- JP
- Japan
- Prior art keywords
- reservoir
- extinguishing agent
- gas
- fire
- fire extinguisher
- 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 - Fee Related
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/66—Portable extinguishers which are permanently pressurised or pressurised immediately before use with extinguishing material and pressure gas being stored in separate containers
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
2 リザーバ
4 消火剤
6 出口オリフィス
8 分配管
10 火災空間
12 安全弁
14 加圧ガス発生手段
16 加圧ガス
18 連結手段
20 分割要素
22 上面
24 下面
26 下部分
28 上部分
30 ガス発生器
32 チャンバー
34 点火装置
36 カートリッジ
38 出口オリフィス
40 分割要素
42 取り付け領域
44 開口手段
P 加圧ガスによる圧力
Claims (15)
- 消火剤(4)を含む消火器リザーバ(2)と、
加圧ガス(16)を発生させるための発生手段(14,30)と、
前記リザーバ(2)と前記ガス発生手段(14,30)との間に連結部を形成し、加圧ガスを発生させるための前記発生手段によって発生されたガス(16)が前記消火器リザーバ(2)に入り、且つ前記消火器リザーバ(2)から前記消火剤(4)を放出することができるようにした連結手段(18,38)と、
前記連結手段(18,38)と前記消火剤(4)との間に位置する分割要素(20,40)と、
を備えた消火装置(1)において、
前記消火剤(4)と前記発生されたガス(16)との間の熱交換を減少させるために、前記分割要素(20,40)が耐火性であることを特徴とする消火装置。 - 前記分割要素(20,40)は、消火剤(4)との接触状態を維持していることを特徴とする請求項1に記載の装置。
- 前記分割要素(20,40)が少なくとも1つの通路オリフィスを備え、前記リザーバ(2)を通路オリフィスを介して連通している2つの部分(26,28)に分割していることを特徴とする請求項1又は2に記載の装置。
- 前記分割要素(20,40)が、前記リザーバ(2)を2つの漏れ止め部(26,28)に分割していることを特徴とする請求項1又は2に記載の装置。
- 前記分割要素(40)が、2つの部分(26,28)が連通に至ることを可能とする開口手段(44)を備えていることを特徴とする請求項3又は4に記載の装置。
- 前記開口手段(44)が可溶性のキャップであることを特徴とする請求項5に記載の装置。
- 分割要素(20)が剛体で移動可能であることを特徴とする請求項1から請求項6のいずれか1項に記載の装置。
- 分割要素(40)が可撓性の薄膜であることを特徴とする請求項1から請求項6のいずれか1項に記載の装置。
- 消火装置のリザーバ(2)内の圧力は、前記発生されたガスが存在しないときは大気圧であることを特徴とする請求項1から請求項8のいずれか1項に記載の装置。
- 消火剤(4)が液体状であることを特徴とする請求項1から請求項9のいずれかに1項に記載の装置。
- 前記加圧ガスを発生する手段が、少なくとも1つの加圧ガスリザーバ(14)を備えていることを特徴とする請求項1から請求項10に記載の装置。
- 前記加圧ガス発生手段がガス発生器(30)を備え、該ガス発生器は、ガス出口オリフィス(38)を有するチャンバー(32)、及び推進ガスを発生させる燃焼材料のブロックを有するカートリッジ(36)を備えていることを特徴とする請求項1から請求項10のいずれかに1項に記載の装置。
- 前記ガス発生器(30)のチャンバー(32)が前記消火器リザーバ(2)の内部にあることを特徴とする請求項12に記載の装置。
- 前記消火剤のための分配手段(8)を更に備えていることを特徴する請求項1から請求項13のいずれか1項に記載の装置。
- 前記分配手段(8)が較正キャップ(12)を備えていることを特徴とする請求項14に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0452912A FR2879107B1 (fr) | 2004-12-09 | 2004-12-09 | Dispositif pour augmenter l'efficacite du gaz de pressurisation dans une bouteille d'extincteur |
FR0452912 | 2004-12-09 | ||
PCT/FR2005/051039 WO2006061539A2 (fr) | 2004-12-09 | 2005-12-06 | Dispositif pour augmenter l'efficacite du gaz de pressurisation dans une bouteille d'extincteur |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008522696A JP2008522696A (ja) | 2008-07-03 |
JP4754576B2 true JP4754576B2 (ja) | 2011-08-24 |
Family
ID=34952140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007544957A Expired - Fee Related JP4754576B2 (ja) | 2004-12-09 | 2005-12-06 | 消火器容器内の加圧ガスの効率を高めるための装置 |
Country Status (10)
Country | Link |
---|---|
US (2) | US8322452B2 (ja) |
EP (1) | EP1819403B1 (ja) |
JP (1) | JP4754576B2 (ja) |
CN (1) | CN101072605B (ja) |
AT (1) | ATE515292T1 (ja) |
BR (1) | BRPI0518871B1 (ja) |
CA (1) | CA2589873C (ja) |
FR (1) | FR2879107B1 (ja) |
RU (1) | RU2382662C2 (ja) |
WO (1) | WO2006061539A2 (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006032504A1 (de) * | 2006-07-12 | 2008-01-17 | Fogtec Brandschutz Gmbh & Co. Kg | Löschfluidbehältnis mit automatischer Entleerung |
FR2905454B1 (fr) * | 2006-09-01 | 2011-03-18 | Pyroalliance | Generateur de gaz pyrotechnique a regulation de pression et dispositif de propulsion de liquide l'incorporant dans sa structure |
ATE464935T1 (de) * | 2006-09-21 | 2010-05-15 | Siemens Sas | Antriebsvorrichtung für ein in einem hohlraum enthaltenem mittel |
WO2009056574A1 (fr) | 2007-10-30 | 2009-05-07 | Airbus France | Dispositif d'ejection d'un fluide a etancheite renforcee |
FR2945453B1 (fr) | 2009-05-14 | 2015-07-03 | Airbus France | Dispositif d'ejection d'un fluide. |
EP2371342A1 (de) * | 2010-04-01 | 2011-10-05 | Siemens Healthcare Diagnostics Products GmbH | Vorrichtung zum Lagern und Dosieren eines Lösungsmittels |
EP2489410A1 (de) * | 2011-02-17 | 2012-08-22 | Minimax GmbH & Co KG | Schutzvorrichtung mit einem Druckbehälter |
FR2972360B1 (fr) | 2011-03-10 | 2013-04-05 | Pyroalliance | Dispositif d'extinction d'incendie declenche |
DE202011050100U1 (de) * | 2011-05-11 | 2011-06-22 | Edgar Roberto Solis Perez | Löschvorrichtung |
US9302128B2 (en) | 2011-10-25 | 2016-04-05 | Kidde Technologies, Inc. | Automatic fire extinguishing system with internal dip tube |
US9463341B2 (en) | 2011-10-25 | 2016-10-11 | Kidde Technologies, Inc. | N2/CO2 fire extinguishing system propellant gas mixture |
US9192798B2 (en) | 2011-10-25 | 2015-11-24 | Kidde Technologies, Inc. | Automatic fire extinguishing system with gaseous and dry powder fire suppression agents |
US9308406B2 (en) | 2011-10-25 | 2016-04-12 | Kidde Technologies, Inc. | Automatic fire extinguishing system having outlet dimensions sized relative to propellant gas pressure |
CN102743831A (zh) * | 2012-06-25 | 2012-10-24 | 北京北机机电工业有限责任公司 | 悬挂式超细干粉自助灭火装置 |
FR2992575B1 (fr) * | 2012-06-29 | 2015-07-17 | Herakles | Dispositif de pulverisation d'un liquide |
RU2542554C1 (ru) * | 2014-02-07 | 2015-02-20 | Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия им. Адмирала Флота Советского Союза Н.Г. Кузнецова" | Система пожаротушения помещения с повышенным давлением газовой среды |
KR20170068548A (ko) * | 2014-10-12 | 2017-06-19 | 키 세이프티 시스템즈 인코포레이티드 | 고압 소화기 |
FR3038891B1 (fr) * | 2015-07-13 | 2020-12-11 | Herakles | Dispositif de distribution d'un materiau |
CN105709352A (zh) * | 2016-04-20 | 2016-06-29 | 西安新竹防灾救生设备有限公司 | 产气式灭火装置 |
CN106110548A (zh) * | 2016-08-12 | 2016-11-16 | 江苏津泰机电有限公司 | 一种气体灭火*** |
US10238902B2 (en) * | 2016-09-07 | 2019-03-26 | The Boeing Company | Expulsion of a fire suppressant from a container |
WO2018148354A1 (en) * | 2017-02-09 | 2018-08-16 | Fike Corporation | Silent fire suppression system |
US11534636B2 (en) | 2017-07-14 | 2022-12-27 | Kidde Technologies, Inc. | Fire extinguishers with inverted internal domes |
CN107497075A (zh) * | 2017-09-07 | 2017-12-22 | 王义高 | 智能化多重保障的消防灭火装置 |
CN108057463A (zh) * | 2017-12-19 | 2018-05-22 | 孟令航 | 实验室危险化学品管理装置 |
CN109865225B (zh) * | 2018-12-27 | 2024-04-12 | 陕西德凯电力机械有限公司 | 一种排油注氮灭火装置的排油和注氮启动*** |
RU2704554C1 (ru) * | 2019-03-04 | 2019-10-29 | Борис Константинович Зуев | Порошковый огнетушитель |
Citations (1)
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---|---|---|---|---|
JPS5493214A (en) * | 1977-12-29 | 1979-07-24 | Toppan Printing Co Ltd | Aerosol container made of plastic |
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US1235550A (en) * | 1916-07-07 | 1917-08-07 | Joseph M Levine | Fire-extinguisher. |
US3494513A (en) * | 1966-08-11 | 1970-02-10 | Bell Aerospace Corp | Positive expulsion tank |
US3790038A (en) * | 1972-04-13 | 1974-02-05 | Oatey Co | Follow plate for dispensing material |
JPS55180545U (ja) * | 1979-06-11 | 1980-12-25 | ||
US4877051A (en) | 1988-11-28 | 1989-10-31 | Mks Instruments, Inc. | Flow controller |
EP0711430A1 (en) | 1992-06-12 | 1996-05-15 | Unit Instruments, Inc. | Mass flow controller |
CZ281820B6 (cs) * | 1993-04-20 | 1997-02-12 | Alfa & Beta S. R. O. | Tlakový obal, zejména pro hasicí látky |
HU213005B (en) * | 1994-06-27 | 1997-01-28 | Szoecs | Device for dispersing fluid or dust to gas, mainly to air |
DE4440155C2 (de) * | 1994-11-10 | 1997-05-15 | Total Feuerschutz Gmbh | Löschsystem |
SE514193C2 (sv) * | 1995-05-18 | 2001-01-22 | Teknikbolaget Ab | Brandsläckare för slutna utrymmen |
BE1010421A3 (fr) | 1996-07-12 | 1998-07-07 | Delta Extinctors S A | Dispositif de mise sous pression d'appareil de lutte contre l'incendie a cartouches pyrotechniques rechargeables generatrices de gaz et extincteur muni d'un tel dispositif. |
US5934380A (en) * | 1997-02-19 | 1999-08-10 | The United States Of America As Represented By The Secretary Of The Army | Apparatus for preparing and disseminating novel fire extinguishing agents |
US5845716A (en) * | 1997-10-08 | 1998-12-08 | The United States Of America As Represented By The Secretary Of The Army | Method and apparatus for dispensing liquid with gas |
DE29905147U1 (de) * | 1999-03-23 | 2000-08-03 | Suhl Elektro & Hausgeraetewerk | Über Luftdruck entleerbarer Behälter |
DE10231740B3 (de) * | 2002-07-13 | 2004-04-08 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Wehrtechnik und Beschaffung | Handfeuerlöscher |
FR2864905B1 (fr) | 2004-01-09 | 2006-07-14 | Airbus France | Dispositif d'extinction de feu |
FR2870459B1 (fr) | 2004-05-19 | 2006-08-25 | Airbus France Sas | Dispositif d'extinction de feu par injection d'un gaz genere par la combustion d'un bloc pyrotechnique |
-
2004
- 2004-12-09 FR FR0452912A patent/FR2879107B1/fr not_active Expired - Fee Related
-
2005
- 2005-12-06 JP JP2007544957A patent/JP4754576B2/ja not_active Expired - Fee Related
- 2005-12-06 WO PCT/FR2005/051039 patent/WO2006061539A2/fr active Application Filing
- 2005-12-06 EP EP05824248A patent/EP1819403B1/fr not_active Not-in-force
- 2005-12-06 CN CN2005800420986A patent/CN101072605B/zh not_active Expired - Fee Related
- 2005-12-06 AT AT05824248T patent/ATE515292T1/de not_active IP Right Cessation
- 2005-12-06 RU RU2007125695/12A patent/RU2382662C2/ru not_active IP Right Cessation
- 2005-12-06 CA CA2589873A patent/CA2589873C/fr not_active Expired - Fee Related
- 2005-12-06 US US11/720,665 patent/US8322452B2/en active Active
- 2005-12-06 BR BRPI0518871-7A patent/BRPI0518871B1/pt not_active IP Right Cessation
-
2012
- 2012-10-26 US US13/662,069 patent/US8672044B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5493214A (en) * | 1977-12-29 | 1979-07-24 | Toppan Printing Co Ltd | Aerosol container made of plastic |
Also Published As
Publication number | Publication date |
---|---|
EP1819403B1 (fr) | 2011-07-06 |
ATE515292T1 (de) | 2011-07-15 |
FR2879107A1 (fr) | 2006-06-16 |
WO2006061539A2 (fr) | 2006-06-15 |
RU2382662C2 (ru) | 2010-02-27 |
JP2008522696A (ja) | 2008-07-03 |
EP1819403A2 (fr) | 2007-08-22 |
BRPI0518871A2 (pt) | 2008-12-16 |
US8322452B2 (en) | 2012-12-04 |
US8672044B2 (en) | 2014-03-18 |
CA2589873A1 (fr) | 2006-05-15 |
BRPI0518871B1 (pt) | 2017-06-27 |
CA2589873C (fr) | 2013-02-12 |
CN101072605B (zh) | 2012-01-18 |
WO2006061539A3 (fr) | 2006-11-09 |
RU2007125695A (ru) | 2009-01-20 |
US20130048316A1 (en) | 2013-02-28 |
CN101072605A (zh) | 2007-11-14 |
FR2879107B1 (fr) | 2007-04-06 |
US20090159300A1 (en) | 2009-06-25 |
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