CA2501457A1 - Apparatus and method for suppressing a fire - Google Patents

Apparatus and method for suppressing a fire Download PDF

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Publication number
CA2501457A1
CA2501457A1 CA002501457A CA2501457A CA2501457A1 CA 2501457 A1 CA2501457 A1 CA 2501457A1 CA 002501457 A CA002501457 A CA 002501457A CA 2501457 A CA2501457 A CA 2501457A CA 2501457 A1 CA2501457 A1 CA 2501457A1
Authority
CA
Canada
Prior art keywords
suppressing
mixture
fire
propellant
effluent
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
Application number
CA002501457A
Other languages
French (fr)
Other versions
CA2501457C (en
Inventor
Lyle D. Galbraith
Gary F. Holland
Donald R. Poole
Robert M. Mitchell
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.)
Aerojet Rocketdyne Inc
Original Assignee
Aerojet-General Corporation
Lyle D. Galbraith
Gary F. Holland
Donald R. Poole
Robert M. Mitchell
Olin Corporation
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 US08/082,137 external-priority patent/US5449041A/en
Priority claimed from US08/248,932 external-priority patent/US5423384A/en
Application filed by Aerojet-General Corporation, Lyle D. Galbraith, Gary F. Holland, Donald R. Poole, Robert M. Mitchell, Olin Corporation filed Critical Aerojet-General Corporation
Publication of CA2501457A1 publication Critical patent/CA2501457A1/en
Application granted granted Critical
Publication of CA2501457C publication Critical patent/CA2501457C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

There is disclosed a flame suppressing composition and an apparatus (90) for suppressing a fire. The composition contains a propellant and an effective amount of magnesium carbonate. One apparatus (90) directs the effluent (98) of a propellant (14) at a mixture of ice (96) and water (94) to generate superheated steam (106).
Preferably, the effluent (98) is a mixture of hot gases and solid particulate directed by a nozzle (100) to impinge the mixture of ice (96) and water (94).
CA002501457A 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire Expired - Fee Related CA2501457C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/082,137 US5449041A (en) 1993-06-24 1993-06-24 Apparatus and method for suppressing a fire
US082,137 1993-06-24
US248,932 1994-05-25
US08/248,932 US5423384A (en) 1993-06-24 1994-05-25 Apparatus for suppressing a fire
CA002165320A CA2165320C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002165320A Division CA2165320C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire

Publications (2)

Publication Number Publication Date
CA2501457A1 true CA2501457A1 (en) 1995-01-05
CA2501457C CA2501457C (en) 2006-10-17

Family

ID=34577250

Family Applications (4)

Application Number Title Priority Date Filing Date
CA002501448A Expired - Fee Related CA2501448C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire
CA002501443A Expired - Fee Related CA2501443C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire
CA002501474A Expired - Fee Related CA2501474C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire
CA002501457A Expired - Fee Related CA2501457C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA002501448A Expired - Fee Related CA2501448C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire
CA002501443A Expired - Fee Related CA2501443C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire
CA002501474A Expired - Fee Related CA2501474C (en) 1993-06-24 1994-06-13 Apparatus and method for suppressing a fire

Country Status (1)

Country Link
CA (4) CA2501448C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040216903A1 (en) * 2003-04-15 2004-11-04 Wierenga Paul H. Hermetically sealed gas propellant cartridge for fire extinguishers
US11111765B2 (en) 2018-04-16 2021-09-07 Saudi Arabian Oil Company Well livening tool based on nitrogen producing chemistry
CN114832254A (en) * 2022-05-20 2022-08-02 山东宙雨消防科技股份有限公司 Application method of fire extinguishing charcoal without reburning

Also Published As

Publication number Publication date
CA2501448C (en) 2006-10-17
CA2501457C (en) 2006-10-17
CA2501448A1 (en) 1995-01-05
CA2501474A1 (en) 1995-01-05
CA2501474C (en) 2006-10-17
CA2501443A1 (en) 1995-01-05
CA2501443C (en) 2006-10-17

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MKLA Lapsed

Effective date: 20130613