FR2425252B3 - - Google Patents

Info

Publication number
FR2425252B3
FR2425252B3 FR7813812A FR7813812A FR2425252B3 FR 2425252 B3 FR2425252 B3 FR 2425252B3 FR 7813812 A FR7813812 A FR 7813812A FR 7813812 A FR7813812 A FR 7813812A FR 2425252 B3 FR2425252 B3 FR 2425252B3
Authority
FR
France
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
Application number
FR7813812A
Other languages
French (fr)
Other versions
FR2425252A1 (en
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.)
ROCHA ANTOINE DA
Original Assignee
ROCHA ANTOINE DA
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 ROCHA ANTOINE DA filed Critical ROCHA ANTOINE DA
Priority to FR7813812A priority Critical patent/FR2425252A1/en
Publication of FR2425252A1 publication Critical patent/FR2425252A1/en
Application granted granted Critical
Publication of FR2425252B3 publication Critical patent/FR2425252B3/fr
Granted 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
    • 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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
FR7813812A 1978-05-10 1978-05-10 Fire extinguishing chemical discharge system - has liquefied carbon di:oxide released into expansion chamber upstream of chemical vessel, allowing use of extinguishant sensitive to temp. Granted FR2425252A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7813812A FR2425252A1 (en) 1978-05-10 1978-05-10 Fire extinguishing chemical discharge system - has liquefied carbon di:oxide released into expansion chamber upstream of chemical vessel, allowing use of extinguishant sensitive to temp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813812A FR2425252A1 (en) 1978-05-10 1978-05-10 Fire extinguishing chemical discharge system - has liquefied carbon di:oxide released into expansion chamber upstream of chemical vessel, allowing use of extinguishant sensitive to temp.

Publications (2)

Publication Number Publication Date
FR2425252A1 FR2425252A1 (en) 1979-12-07
FR2425252B3 true FR2425252B3 (en) 1981-01-02

Family

ID=9208086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813812A Granted FR2425252A1 (en) 1978-05-10 1978-05-10 Fire extinguishing chemical discharge system - has liquefied carbon di:oxide released into expansion chamber upstream of chemical vessel, allowing use of extinguishant sensitive to temp.

Country Status (1)

Country Link
FR (1) FR2425252A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3634451A1 (en) * 1986-10-09 1988-04-14 Total Feuerschutz Gmbh POWDER EXTINGUISHING SYSTEM FOR FIRE EXTINGUISHING VEHICLES
FR2725776A1 (en) * 1994-10-14 1996-04-19 Abc Protection Environnement S Compressed gas generator and fire extinguishing system for large buildings
FI98495C (en) * 1996-03-11 1997-07-10 Goeran Sundholm Extinguishing System
DE50009029D1 (en) * 2000-04-08 2005-01-27 Siemens Building Tech Ag Method for optimizing a water spray extinguishing system and water spray extinguishing system for carrying out the method

Also Published As

Publication number Publication date
FR2425252A1 (en) 1979-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse