JPH09511923A - 液体ガス霧を放出するための消火設備 - Google Patents
液体ガス霧を放出するための消火設備Info
- Publication number
- JPH09511923A JPH09511923A JP7526749A JP52674995A JPH09511923A JP H09511923 A JPH09511923 A JP H09511923A JP 7526749 A JP7526749 A JP 7526749A JP 52674995 A JP52674995 A JP 52674995A JP H09511923 A JPH09511923 A JP H09511923A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- liquid
- pressure
- gas
- gas source
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C5/00—Making of fire-extinguishing materials immediately before use
- A62C5/02—Making of fire-extinguishing materials immediately before use of foam
- A62C5/022—Making of fire-extinguishing materials immediately before use of foam with air or gas present as such
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)
- Catching Or Destruction (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.液体源(8、18)と、該液体源に連結され、好ましくは高液体圧力と比 較的小さな流量を有するポンプ(1、11)と、スプレーヘッド(3、13A、 13E、23)に送り出された吐出消火液とガスを混合するためのポンプの出口 管路(2、12)に管路(30、130)を経て連結されたガス源(4、14) とを具備する消火設備において、ガス源(4、14)が、微細に分割された液体 ミストを生成するためにポンプ(1、11)の出口管路(2、12)に連結され ることを特徴とする消火設備。 2.ガス源(4、14)が、ポンプ(1、11)と少なくともほぼ同一の高圧 力を有するポンプ(1、11)の出口管路(2、12)においてガスを混合する ように適合される特徴とする請求の範囲1に記載の設備。 3.ガス源が、並列に結合した複数の圧縮ガス瓶によって構成されることを特 徴とする請求の範囲1に記載の設備。 4.スロットル(31)が、圧縮ガス瓶とポンプ(1)の出口管路(2)の間 の管路(30)において結合されていることを特徴とする請求の範囲1に記載の 設備。 5.ガス源(14)の初期充填圧力が、ポンプ(11)の動作圧力よりも高く 、これにより、少なくとも一つの液体タンク(15)が、ガス源(14)とポン プ(11)の出口管路(12)の間に組み込まれ、タンクからの液体は、ガス源 からの推進ガスによって出口管路(12)に追放されるように配置され、ガス源 の初期充填圧力と液体タンク(15)の容積は、液体タンク(15)が空にされ た時、ガス源(15)の圧力 はポンプ(11)の動作圧力と少なくともほぼ同一である如く相互に適合される ことを特徴とする請求の範囲1又は2に記載の設備。 6.ガス源(4、14)の初期充填圧力が、100〜300バールであり、ポ ンプ(1、11)の流量が、最大動作圧力において消火流体の全流量の約10〜 80%であることを特徴とする請求の範囲1又は2に記載の設備。 7.泡混合源(16)と泡混合器械/装置(17)を有する泡混合ユニットを 具備し、圧力スイッチ(140)が、ガス源(14)からポンプ(11)の出口 管路(12)に至る管路(130)において結合され、該圧力スイッチが、圧力 が例えば、30バールの所定レベルよりも降下した後、圧力信号を与えるために 適合され、そして圧力信号は、消火液への泡の混合を行うように弁(20)を制 御するように適合されることを特徴とする請求の範囲1に記載の設備。 8.圧力スイッチ(140)が、消火液へ泡濃縮物を混合するために該所定レ ベルにおいて弁(20)を遮断するように適合され、該弁が、開いている間、泡 濃縮物が消火液と混合するのを防止するように適合されることを特徴とする請求 の範囲7に記載の設備。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI941738A FI941738A0 (fi) | 1994-04-14 | 1994-04-14 | Anordning foer eldslaeckning |
| FI941738 | 1994-04-14 | ||
| FI941975A FI98494C (sv) | 1994-04-14 | 1994-04-28 | Anordning för eldsläckning |
| PCT/FI1995/000216 WO1995028205A1 (en) | 1994-04-14 | 1995-04-13 | A fire fighting installation for discharging a liquid-gas fog |
| FI941975 | 1997-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09511923A true JPH09511923A (ja) | 1997-12-02 |
| JP3639305B2 JP3639305B2 (ja) | 2005-04-20 |
Family
ID=26159716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52674995A Expired - Fee Related JP3639305B2 (ja) | 1994-04-14 | 1995-04-13 | 液体ガス霧を放出するための消火設備 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5799735A (ja) |
| EP (2) | EP1213039B1 (ja) |
| JP (1) | JP3639305B2 (ja) |
| KR (1) | KR100353178B1 (ja) |
| CN (2) | CN100525863C (ja) |
| AU (1) | AU684018B2 (ja) |
| CA (1) | CA2184572C (ja) |
| DE (2) | DE69527780T2 (ja) |
| DK (2) | DK0755287T3 (ja) |
| ES (2) | ES2183871T3 (ja) |
| FI (1) | FI98494C (ja) |
| NO (1) | NO313316B1 (ja) |
| RU (1) | RU2136339C1 (ja) |
| WO (1) | WO1995028205A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001056658A1 (en) * | 2000-02-03 | 2001-08-09 | Hatsuta Seisakusho Co., Ltd. | Method of fire extinguishment with gas and fire-extinguishing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0798019A1 (de) * | 1996-03-30 | 1997-10-01 | Minimax GmbH | Verfahren und Vorrichtung zur Verdüsung von flüssigem Löschmittel in stationären Löschanlagen |
| US6422319B2 (en) * | 1996-09-06 | 2002-07-23 | Haase, Iii Franz P. | Water distribution network for domestic water and fire protection application |
| US6044910A (en) * | 1997-03-26 | 2000-04-04 | Asea Brown Boveri Ag | Mixing device for fluids |
| FI103017B1 (fi) * | 1998-02-02 | 1999-04-15 | Goeran Sundholm | Käyttölähde sammutusväliaineen syöttämiseksi suihkutuspäihin tulen sammutusta varten |
| US6109359A (en) * | 1999-03-23 | 2000-08-29 | Ballard; Paul Corwin | Compressed air foam system |
| US6189625B1 (en) | 1999-05-06 | 2001-02-20 | Gordon Duane Hopkins | Liquid mist fire extinguisher |
| EP1078653A1 (de) | 1999-08-24 | 2001-02-28 | Asea Brown Boveri Ag | Vorrichtung zum Einbringen eines Inertgases in ein Löschmittel |
| GB2370766A (en) * | 2001-01-09 | 2002-07-10 | Kidde Plc | Fire and explosion suppression system and method generating a fine mist of liquid suppressant entrained in inert gas |
| GB0123144D0 (en) * | 2001-09-26 | 2001-11-14 | Kidde Plc | Fire and explosion suppression |
| WO2002078788A2 (en) | 2001-03-29 | 2002-10-10 | Kidde Ip Holdings Limited | Fire and explosion suppression |
| DE60216244T2 (de) * | 2001-03-29 | 2007-05-10 | Kidde IP Holdings Ltd., Colnbrook, Slough | Mittel zum feuerlöschen und zur explosionsunterdrückung |
| GB2379977B (en) * | 2001-09-25 | 2005-04-06 | Kidde Plc | High sensitivity particle detection |
| FI20020001A7 (fi) * | 2002-01-02 | 2003-07-03 | Marioff Corp Oy | Palonsammutusmenetelmä ja -laitteisto |
| FI113155B (fi) * | 2002-01-17 | 2004-03-15 | Marioff Corp Oy | Venttiilielin |
| GB2386835B (en) * | 2002-03-28 | 2005-04-27 | Kidde Plc | Fire and explosion suppression |
| US7104336B2 (en) * | 2002-07-25 | 2006-09-12 | Alden Ozment | Method for fighting fire in confined areas using nitrogen expanded foam |
| US7096965B2 (en) * | 2002-07-25 | 2006-08-29 | Alden Ozment | Method and apparatus for fighting fires in confined areas |
| FI114083B (fi) * | 2002-11-18 | 2004-08-13 | Marioff Corp Oy | Menetelmä suihkutuslaitteiston yhteydessä ja suihkutuslaitteisto |
| US20050039802A1 (en) * | 2003-08-19 | 2005-02-24 | Bluewater Energy Services Bv | Fluid transfer interface |
| FR2883759B1 (fr) * | 2005-03-31 | 2007-06-15 | Air Liquide | Procede d'extinction de feu dans un compartiment d'un aeronef |
| MX2007015443A (es) * | 2005-06-03 | 2008-02-01 | Tyco Fire Products Lp | Rociador residencial oculto de placa plana. |
| US8460570B2 (en) * | 2005-10-07 | 2013-06-11 | Weatherford/Lamb, Inc. | Floating foam for fire fighting |
| RU2324064C1 (ru) * | 2006-08-14 | 2008-05-10 | Николай Борисович Болотин | Энергетическая газотурбинная силовая установка |
| WO2008118408A1 (en) * | 2007-03-23 | 2008-10-02 | Hypro, Llc | Stationary fire fighting foam system and method |
| US8336636B2 (en) * | 2007-10-29 | 2012-12-25 | Kidde Ip Holdings, Limited | Fire suppression system with freeze protection |
| US9144700B2 (en) | 2008-09-15 | 2015-09-29 | Engineered Corrosion Solutions, Llc | Fire protection systems having reduced corrosion |
| US8276680B2 (en) * | 2009-08-19 | 2012-10-02 | Raytheon Company | Methods and apparatus for providing emergency fire escape path |
| US8720591B2 (en) | 2009-10-27 | 2014-05-13 | Engineered Corrosion Solutions, Llc | Controlled discharge gas vent |
| US20120012346A1 (en) * | 2010-07-14 | 2012-01-19 | Adam Chattaway | Odorant for fire suppression system |
| US9849318B2 (en) | 2010-12-30 | 2017-12-26 | Utc Fire & Security Corporation | Fire suppression system with variable dual use of gas source |
| EP2658614B1 (en) | 2010-12-30 | 2020-06-03 | UTC Fire & Security Corporation | Method of operating a fire suppression system with dual use of gas source |
| RU2478437C1 (ru) * | 2011-10-10 | 2013-04-10 | Олег Савельевич Кочетов | Газоводяная система пожаротушения кочетова |
| CN103691085B (zh) * | 2013-12-17 | 2017-01-04 | 中国科学技术大学 | 一种洁净化学气体和细水雾联合作用的灭火系统 |
| US10343003B2 (en) * | 2014-10-02 | 2019-07-09 | The Boeing Company | Aircraft fire suppression system and method |
| US10058722B2 (en) * | 2015-02-18 | 2018-08-28 | Apparatebau Gauting Gmbh | Fire protection device and method for fire fighting |
| KR101753809B1 (ko) | 2016-09-21 | 2017-07-05 | 주식회사 한국전기설계감리기술단 | 건축물의 전기장치를 이용한 소방 개폐 밸브 감지 스위치 |
| KR101893591B1 (ko) * | 2017-05-24 | 2018-10-04 | 주식회사 엠티케이방재시스템 | 내구성과 유지보수의 편의성을 향상시킨 압축공기포 소화장치 |
| US10864395B2 (en) | 2017-08-07 | 2020-12-15 | Fireaway Inc. | Wet-dry fire extinguishing agent |
| DK180767B1 (en) * | 2019-12-20 | 2022-03-01 | Dansk Brand Og Sikringsteknisk Inst | Dry-riser, dry riser system, and engineering structure comprising the dry-riser |
| ES1277734Y (es) | 2021-06-28 | 2021-12-07 | Perez Jose Fernando Minarro | Equipo extintor con nitrogeno liquido |
| US20230381563A1 (en) * | 2022-05-26 | 2023-11-30 | The Boeing Company | Threat-Based Fire Suppression Apparatus, System, and Method |
| IT202300000522A1 (it) * | 2023-01-17 | 2024-07-17 | Tema Sistemi S P A | Dispositivo di regolazione miscela antincendio, sistema di iniezione e impianto antincendio a doppio fluido. |
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| US5632337A (en) | 1991-11-26 | 1997-05-27 | Sundholm; Goeran | Fire-fighting equipment |
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| FI96178C (fi) * | 1993-05-05 | 1996-05-27 | Goeran Sundholm | Käyttöyksikkö, varsinkin tulensammutuslaitteistoa varten |
-
1994
- 1994-04-28 FI FI941975A patent/FI98494C/sv active
-
1995
- 1995-04-13 CN CNB2004100770192A patent/CN100525863C/zh not_active Expired - Fee Related
- 1995-04-13 DK DK95915905T patent/DK0755287T3/da active
- 1995-04-13 KR KR1019960705699A patent/KR100353178B1/ko not_active Expired - Fee Related
- 1995-04-13 RU RU96120218A patent/RU2136339C1/ru active
- 1995-04-13 JP JP52674995A patent/JP3639305B2/ja not_active Expired - Fee Related
- 1995-04-13 EP EP02075417A patent/EP1213039B1/en not_active Expired - Lifetime
- 1995-04-13 DE DE69527780T patent/DE69527780T2/de not_active Expired - Fee Related
- 1995-04-13 CA CA002184572A patent/CA2184572C/en not_active Expired - Fee Related
- 1995-04-13 CN CN95192516A patent/CN1145591A/zh active Pending
- 1995-04-13 ES ES95915905T patent/ES2183871T3/es not_active Expired - Lifetime
- 1995-04-13 DE DE69533679T patent/DE69533679T2/de not_active Expired - Fee Related
- 1995-04-13 WO PCT/FI1995/000216 patent/WO1995028205A1/en not_active Ceased
- 1995-04-13 EP EP95915905A patent/EP0755287B1/en not_active Expired - Lifetime
- 1995-04-13 ES ES02075417T patent/ES2229050T3/es not_active Expired - Lifetime
- 1995-04-13 AU AU22601/95A patent/AU684018B2/en not_active Ceased
- 1995-04-13 DK DK02075417T patent/DK1213039T3/da active
- 1995-04-13 US US08/716,165 patent/US5799735A/en not_active Expired - Fee Related
-
1996
- 1996-10-14 NO NO19964356A patent/NO313316B1/no not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001056658A1 (en) * | 2000-02-03 | 2001-08-09 | Hatsuta Seisakusho Co., Ltd. | Method of fire extinguishment with gas and fire-extinguishing equipment |
| US6988558B2 (en) | 2000-02-03 | 2006-01-24 | Hatsuta Seisakusho Co., Ltd. | Fire extinguishing method by gas and extinguishing device |
| US7174965B2 (en) | 2000-02-03 | 2007-02-13 | Hatsuta Seisakusho Co., Ltd. | Fire extinguishing method by gas and extinguishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69527780T2 (de) | 2003-03-13 |
| DK0755287T3 (da) | 2002-12-09 |
| EP1213039A3 (en) | 2003-01-22 |
| FI941975L (fi) | 1995-10-15 |
| CN1623616A (zh) | 2005-06-08 |
| DE69533679D1 (de) | 2004-11-25 |
| CA2184572A1 (en) | 1995-10-26 |
| NO964356L (no) | 1996-10-14 |
| FI941975A0 (fi) | 1994-04-28 |
| AU684018B2 (en) | 1997-11-27 |
| FI98494B (fi) | 1997-03-27 |
| DE69527780D1 (de) | 2002-09-19 |
| US5799735A (en) | 1998-09-01 |
| NO313316B1 (no) | 2002-09-16 |
| CA2184572C (en) | 2005-09-27 |
| NO964356D0 (no) | 1996-10-14 |
| EP0755287A1 (en) | 1997-01-29 |
| EP1213039B1 (en) | 2004-10-20 |
| DK1213039T3 (da) | 2005-02-07 |
| ES2229050T3 (es) | 2005-04-16 |
| EP1213039A2 (en) | 2002-06-12 |
| EP0755287B1 (en) | 2002-08-14 |
| KR100353178B1 (ko) | 2002-12-31 |
| DE69533679T2 (de) | 2005-10-20 |
| RU2136339C1 (ru) | 1999-09-10 |
| FI98494C (sv) | 1997-07-10 |
| CN1145591A (zh) | 1997-03-19 |
| AU2260195A (en) | 1995-11-10 |
| CN100525863C (zh) | 2009-08-12 |
| WO1995028205A1 (en) | 1995-10-26 |
| ES2183871T3 (es) | 2003-04-01 |
| JP3639305B2 (ja) | 2005-04-20 |
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