FR2662608B1 - FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS. - Google Patents

FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS.

Info

Publication number
FR2662608B1
FR2662608B1 FR9006942A FR9006942A FR2662608B1 FR 2662608 B1 FR2662608 B1 FR 2662608B1 FR 9006942 A FR9006942 A FR 9006942A FR 9006942 A FR9006942 A FR 9006942A FR 2662608 B1 FR2662608 B1 FR 2662608B1
Authority
FR
France
Prior art keywords
cartridge
water
time
compressed gas
pressurized water
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.)
Expired - Lifetime
Application number
FR9006942A
Other languages
French (fr)
Other versions
FR2662608A1 (en
Inventor
Elizabe Pierre
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.)
ROT
Original Assignee
ROT
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 ROT filed Critical ROT
Priority to FR9006942A priority Critical patent/FR2662608B1/en
Priority to DE69103680T priority patent/DE69103680T2/en
Priority to EP91401447A priority patent/EP0461020B1/en
Priority to DK91401447.7T priority patent/DK0461020T3/en
Priority to ES91401447T priority patent/ES2063460T3/en
Priority to AT91401447T priority patent/ATE110580T1/en
Publication of FR2662608A1 publication Critical patent/FR2662608A1/en
Application granted granted Critical
Publication of FR2662608B1 publication Critical patent/FR2662608B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Safety Valves (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The cartridge (5) is disposed floating freely in water (1a) which fills a water extinguisher (1, 2), put under pressure for use by perforating the diaphragm of a capsule (13) of liquid carbon dioxide, to be forced through the plunger tube (6) and the nozzle (6a). The cartridge (5) comprises a tubular body (10) made from polyethylene with an opening at the lower end (12) which is closed off by a cap (13) formed from an aluminium foil with a layer of polyethylene on the inner side, thermally welded to the edge of the body. An additive (14) of the floating-film-forming agent type is contained at the lower portion of the body (10) with a free space (15) above it which ensures a positive buoyancy and vertical immersion stability. During the rise in pressure, towards 0.4 MPa, the cap (13) tears and the inrush of water into the body disperses the additive.
FR9006942A 1990-06-05 1990-06-05 FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS. Expired - Lifetime FR2662608B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9006942A FR2662608B1 (en) 1990-06-05 1990-06-05 FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS.
DE69103680T DE69103680T2 (en) 1990-06-05 1991-06-04 Fragile cartridge for fire extinguishing additives in water extinguishers that are pressurized to the moment of use by a gas.
EP91401447A EP0461020B1 (en) 1990-06-05 1991-06-04 Frangible cartridge for fire extinguishing additives in water extinguishers put under pressure by a compressed gas at the moment of use
DK91401447.7T DK0461020T3 (en) 1990-06-05 1991-06-04 Refractory cartridge for fire extinguishing additives in fire extinguishing additives in fire extinguishers with water which, at the time of use, is pressurized by a compressed gas type
ES91401447T ES2063460T3 (en) 1990-06-05 1991-06-04 FRANGIBLE CARTRIDGE FOR PRESSURE WATER FIRE EXTINGUISHER, FOR RELEASE, INSIDE THE FIRE EXTINGUISHER OF A COMPRESSED GAS PROPELLER.
AT91401447T ATE110580T1 (en) 1990-06-05 1991-06-04 FRAGILE CARTRIDGE FOR FIRE EXTINGUISHING ADDITIVES IN WATER FIRE EXTINGUISHERS PRESSURED BY A GAS TO TIME-TO-USE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006942A FR2662608B1 (en) 1990-06-05 1990-06-05 FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS.

Publications (2)

Publication Number Publication Date
FR2662608A1 FR2662608A1 (en) 1991-12-06
FR2662608B1 true FR2662608B1 (en) 1992-09-11

Family

ID=9397264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9006942A Expired - Lifetime FR2662608B1 (en) 1990-06-05 1990-06-05 FRANGIBLE CARTRIDGE FOR EXTINGUISHING ADDITIVES IN PRESSURIZED WATER EXTINGUISHERS AT THE TIME OF USE WITH COMPRESSED GAS.

Country Status (6)

Country Link
EP (1) EP0461020B1 (en)
AT (1) ATE110580T1 (en)
DE (1) DE69103680T2 (en)
DK (1) DK0461020T3 (en)
ES (1) ES2063460T3 (en)
FR (1) FR2662608B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0686410T3 (en) * 1994-05-11 1999-02-01 Preussag Ag Minimax Fire extinguisher
FR2779656B1 (en) 1998-06-15 2000-08-11 Extincteurs Harden EXTRACTOR TUBE FOR AUXILIARY GAS EXTINGUISHER EXTINGUISHING POWDER PROPELLER, EXTINGUISHER HEAD ASSOCIATED WITH SAID TUBE AND EXTINGUISHER COMPRISING SUCH A HEAD
WO2002056968A1 (en) * 2001-01-16 2002-07-25 Jin-Gab Kim Fire extinguisher for train
DE102005039514A1 (en) * 2005-08-20 2007-03-01 Minimax Mobile Services Gmbh & Co.Kg extinguisher
FR2934784B1 (en) 2008-08-05 2010-08-27 Eurofeu EXTINGUISHER WITH DEPENDABLE OPERATOR.
BE1019473A3 (en) 2010-09-06 2012-07-03 Certech Asbl EXTINGUISHER WITH TANKS FOR ADDITIVES.
DE202012001389U1 (en) 2012-02-10 2013-05-13 Bavaria Brandschutz Industrie Gmbh & Co. Kg Cartridge for a liquid fire extinguisher
DE102013018935B4 (en) 2012-12-21 2022-08-18 Feuerschutz Jockel Gmbh & Co. Kg hand fire extinguisher
CN111589020B (en) * 2020-05-28 2022-03-04 航天康达(北京)科技发展有限公司 Perfluorohexanone quick fire extinguishing device and fire extinguishing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255924A (en) * 1964-04-08 1966-06-14 Modern Lab Inc Pressurized dispensing device
US3339802A (en) * 1965-03-16 1967-09-05 Alberto Culver Co Pressurized dispensing device
FR2031791A6 (en) * 1968-12-11 1970-11-20 Oreal
DE2822380A1 (en) * 1978-05-23 1979-11-29 Dieter Ing Grad Bender Frost protected fire extinguisher - has cylinder containing elastic bag with foam producing agent connected to rising pipe inside cylinder

Also Published As

Publication number Publication date
ES2063460T3 (en) 1995-01-01
FR2662608A1 (en) 1991-12-06
EP0461020B1 (en) 1994-08-31
DE69103680D1 (en) 1994-10-06
DE69103680T2 (en) 1995-03-16
DK0461020T3 (en) 1995-04-24
EP0461020A1 (en) 1991-12-11
ATE110580T1 (en) 1994-09-15

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