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WO2007079724A3 - Fire-fighting method and device by means of inert gas - Google Patents

Fire-fighting method and device by means of inert gas Download PDF

Info

Publication number
WO2007079724A3
WO2007079724A3 PCT/DE2007/000027 DE2007000027W WO2007079724A3 WO 2007079724 A3 WO2007079724 A3 WO 2007079724A3 DE 2007000027 W DE2007000027 W DE 2007000027W WO 2007079724 A3 WO2007079724 A3 WO 2007079724A3
Authority
WO
WIPO (PCT)
Prior art keywords
inert gas
fire
protection system
storage containers
fire protection
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.)
Ceased
Application number
PCT/DE2007/000027
Other languages
German (de)
French (fr)
Other versions
WO2007079724A2 (en
Inventor
Peter Fuchs
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE200610002217 external-priority patent/DE102006002217A1/en
Priority claimed from DE200610013563 external-priority patent/DE102006013563A1/en
Priority claimed from DE200610015755 external-priority patent/DE102006015755A1/en
Priority claimed from DE200610018671 external-priority patent/DE102006018671A1/en
Application filed by Individual filed Critical Individual
Priority to EP07711124A priority Critical patent/EP1979056A2/en
Publication of WO2007079724A2 publication Critical patent/WO2007079724A2/en
Publication of WO2007079724A3 publication Critical patent/WO2007079724A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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

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)

Abstract

A device for fighting and preventing fires in a warehouse comprises an inert gas pipe (2) which leads inert gas under pressure to a mixer in which the inert gas is mixed with air in a predeterminable ratio to an extinguisher gas with an oxygen content that lies below a limit value at which fire is extinguished by lack of oxygen, the extinguisher gas being supplied to at least one extinguisher gas inlet (16) into the warehouse. This makes it possible to obtain a reliable fire protection system for closed spaces, such as storage containers, which dispenses with extinguishing water and can be economically operated. This fire protection system can also be designed in such a way as to make fire prevention possible. The fire protection system is particularly suitable for storage containers having a complex inner geometry, in particular storage containers with rotary racking.
PCT/DE2007/000027 2006-01-16 2007-01-11 Fire-fighting method and device by means of inert gas Ceased WO2007079724A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07711124A EP1979056A2 (en) 2006-01-16 2007-01-11 Fire-fighting method and device by means of inert gas

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE200610002217 DE102006002217A1 (en) 2006-01-16 2006-01-16 Fire extinguishing system, especially for storage container with circulation shelves, has storage container joined via pipe system to specific fittings with inert gas container
DE102006002217.3 2006-01-16
DE200610013563 DE102006013563A1 (en) 2006-03-24 2006-03-24 Fire-fighting and fire-prevention device for use in e.g. building, has inert gas guide guiding inert gas to mixing unit to mix with discharge gas, where discharge gas is supplied to discharge gas guide of storage space
DE102006013563.6 2006-03-24
DE102006015755.9 2006-04-04
DE200610015755 DE102006015755A1 (en) 2006-04-04 2006-04-04 Fire-fighting and fire-prevention device for use in e.g. building, has inert gas guide guiding inert gas to mixing unit to mix with discharge gas, where discharge gas is supplied to discharge gas guide of storage space
DE102006018671.0 2006-04-21
DE200610018671 DE102006018671A1 (en) 2006-04-21 2006-04-21 Fire-fighting and fire-prevention device for use in e.g. building, has inert gas guide guiding inert gas to mixing unit to mix with discharge gas, where discharge gas is supplied to discharge gas guide of storage space

Publications (2)

Publication Number Publication Date
WO2007079724A2 WO2007079724A2 (en) 2007-07-19
WO2007079724A3 true WO2007079724A3 (en) 2007-10-04

Family

ID=38076528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/000027 Ceased WO2007079724A2 (en) 2006-01-16 2007-01-11 Fire-fighting method and device by means of inert gas

Country Status (2)

Country Link
EP (1) EP1979056A2 (en)
WO (1) WO2007079724A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055155A1 (en) * 2001-01-11 2002-07-18 Wagner Alarm- Und Sicherungssysteme Gmbh Inert rendering method with a nitrogen buffer
DE10249126A1 (en) * 2002-10-22 2004-06-09 Minimax Gmbh Method for producing oxygen-free atmosphere involves pumping air out, filtering off oxygen into atmosphere and returning oxygen-free filtered gas back to inert chamber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002055155A1 (en) * 2001-01-11 2002-07-18 Wagner Alarm- Und Sicherungssysteme Gmbh Inert rendering method with a nitrogen buffer
DE10249126A1 (en) * 2002-10-22 2004-06-09 Minimax Gmbh Method for producing oxygen-free atmosphere involves pumping air out, filtering off oxygen into atmosphere and returning oxygen-free filtered gas back to inert chamber

Also Published As

Publication number Publication date
WO2007079724A2 (en) 2007-07-19
EP1979056A2 (en) 2008-10-15

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