EP2708265A3 - Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes - Google Patents

Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes Download PDF

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Publication number
EP2708265A3
EP2708265A3 EP13004397.9A EP13004397A EP2708265A3 EP 2708265 A3 EP2708265 A3 EP 2708265A3 EP 13004397 A EP13004397 A EP 13004397A EP 2708265 A3 EP2708265 A3 EP 2708265A3
Authority
EP
European Patent Office
Prior art keywords
extinguishing
cooling
flowing mixture
fire
gas generator
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.)
Withdrawn
Application number
EP13004397.9A
Other languages
English (en)
French (fr)
Other versions
EP2708265A2 (de
Inventor
Jens Lemke
Elizabeth Richter
Sebastian Schulz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Airbus Defence and Space GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Airbus Defence and Space GmbH filed Critical Airbus Defence and Space GmbH
Publication of EP2708265A2 publication Critical patent/EP2708265A2/de
Publication of EP2708265A3 publication Critical patent/EP2708265A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/004—Making of fire-extinguishing materials immediately before use for producing carbon-dioxide snow, carbon-dioxide ice, carbon-dioxide gas, carbon-dioxide liquid, or mixtures thereof
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/02—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals
    • A62C13/22—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with incendiary substances producing pressure gas
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/006—Portable extinguishers which are permanently pressurised or pressurised immediately before use for the propulsion of extinguishing powder
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/02—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals
    • A62C13/20—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with the chemicals in a single case, e.g. in a cartridge
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/006—Extinguishants produced by combustion
    • 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
    • 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
    • A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/084—Jet regulators with aerating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q25/00—Extinguishing-devices, e.g. for blowing-out or snuffing candle flames

Landscapes

  • Public Health (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

Die Erfindung betrifft einen Feststoffgasgenerator (10) zum Freisetzen eines strömenden Gemischs (20) aus einem von einer Umgebung (22) abgetrennten Feststoff (16) in die Umgebung (22), aufweisend eine Kühleinrichtung (30) zum Kühlen des strömenden Gemischs (20), wobei die Kühleinrichtung (30) wenigstens eine Zuführeinrichtung (36) zum Zuführen eines Gases (38) aus der Umgebung (22) zu dem strömenden Gemisch (20) zum Vermischen des strömenden Gemischs (20) vor Eintritt in die Umgebung (22) mit dem Gas (38) aus der Umgebung (22) aufweist und ein Verfahren zum Kühlen eines strömenden Gemischs (20). Weiter betrifft die Erfindung ein Verfahren und eine Löschvorrichtung (62) zum Löschen eines Brandes (26),
EP13004397.9A 2012-09-12 2013-09-10 Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes Withdrawn EP2708265A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012017968.5A DE102012017968A1 (de) 2012-09-12 2012-09-12 Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes

Publications (2)

Publication Number Publication Date
EP2708265A2 EP2708265A2 (de) 2014-03-19
EP2708265A3 true EP2708265A3 (de) 2017-03-22

Family

ID=49209206

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13004397.9A Withdrawn EP2708265A3 (de) 2012-09-12 2013-09-10 Feststoffgasgenerator, Löschvorrichtung, Verfahren zum Kühlen eines strömenden Gemischs und Verfahren zum Löschen eines Brandes

Country Status (3)

Country Link
US (1) US9283414B2 (de)
EP (1) EP2708265A3 (de)
DE (1) DE102012017968A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3664901A4 (de) * 2017-08-07 2021-04-28 Fireaway Inc. Feucht-trockenes feuerlöschmittel
KR102070190B1 (ko) * 2019-04-23 2020-03-02 주식회사 지에프아이 소화용 마이크로캡슐을 포함하는 소형 소화기 모듈
JP7492000B2 (ja) * 2019-08-26 2024-05-28 エー． マレー，ドナルド 防火・消火装置、防火・消火材料、防火・消火システム、及び、これらの使用方法
US20240165443A1 (en) * 2022-11-22 2024-05-23 Kidde Technologies Inc. Solid-state fire suppression

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015793A1 (en) * 1992-02-11 1993-08-19 Unipas, Inc. Fire extinguishing method and apparatus
EP0792777A1 (de) * 1996-03-01 1997-09-03 Morton International, Inc. Luftsack-Aufblasvorrichtung mit Venturi für Kühlung und Gaszugabe
US5865257A (en) * 1996-04-30 1999-02-02 R-Amtech International, Inc. Method and apparatus for extinguishing fires in enclosed spaces
US20050115722A1 (en) * 2003-12-02 2005-06-02 Lund Gary K. Method and apparatus for suppression of fires

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122897A1 (de) 1981-06-10 1983-01-27 Deugra Gesellschaft für Brandschutzsysteme mbH, 4030 Ratingen Automatisches feuerloeschsystem fuer im untertagebergbau eingesetzte fahrzeuge
IT1302935B1 (it) * 1998-12-22 2000-10-10 Firecom S N C Di Angelo Rondin Dispositivo di protezione antincendio portatile ad aerosol.
WO2000048683A1 (en) * 1999-02-19 2000-08-24 Primex Aerospace Company Fire suppression composition and device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993015793A1 (en) * 1992-02-11 1993-08-19 Unipas, Inc. Fire extinguishing method and apparatus
EP0792777A1 (de) * 1996-03-01 1997-09-03 Morton International, Inc. Luftsack-Aufblasvorrichtung mit Venturi für Kühlung und Gaszugabe
US5865257A (en) * 1996-04-30 1999-02-02 R-Amtech International, Inc. Method and apparatus for extinguishing fires in enclosed spaces
US20050115722A1 (en) * 2003-12-02 2005-06-02 Lund Gary K. Method and apparatus for suppression of fires

Also Published As

Publication number Publication date
US9283414B2 (en) 2016-03-15
EP2708265A2 (de) 2014-03-19
DE102012017968A1 (de) 2014-03-13
US20140076586A1 (en) 2014-03-20

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