[go: up one dir, main page]

WO1992017244A1 - Procede et dispositif permettant de produire un melange d'extinction du feu - Google Patents

Procede et dispositif permettant de produire un melange d'extinction du feu Download PDF

Info

Publication number
WO1992017244A1
WO1992017244A1 PCT/RU1992/000071 RU9200071W WO9217244A1 WO 1992017244 A1 WO1992017244 A1 WO 1992017244A1 RU 9200071 W RU9200071 W RU 9200071W WO 9217244 A1 WO9217244 A1 WO 9217244A1
Authority
WO
WIPO (PCT)
Prior art keywords
fact
extinguishing
chτο
κοmποzitsii
πiροτeχnichesκοy
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/RU1992/000071
Other languages
English (en)
Russian (ru)
Inventor
Vladimir Vasilievich Agafonov
Vladimir Andreevich Andreev
Anatoly Nikolaevich Baratov
Mikhail Naumovich Vaisman
Vladimir Ivanovich Zhagrin
Andrei Fedorovich Zhevlakov
Vitaly Borisovich Kiselev
Nikolai Petrovich Kopylov
Vladimir Iosifovich Makeev
Vladimir Mikhailovich Nikolaev
Viktor Dmitrievich Serov
Nikolai Petrovich Pugachev
Valery Dmitrievich Rusanov
Alexei Ivanovich Sidorov
Nikolai Alexandrovich Silin
Dmitry Ivanovich Jurchenko
Igor Vikentievich Krauklish
Robert Alexandrovich Kuznetsov
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.)
NAUCHNO-ISSLEDOVATELSKY INSTITUT PRIKLADNOI KHIMII
Vsesojuzny Nauchno-Issledovatelsky Institut Protivopozharnoi Oborony
Original Assignee
NAUCHNO-ISSLEDOVATELSKY INSTITUT PRIKLADNOI KHIMII
Vsesojuzny Nauchno-Issledovatelsky Institut Protivopozharnoi Oborony
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 NAUCHNO-ISSLEDOVATELSKY INSTITUT PRIKLADNOI KHIMII, Vsesojuzny Nauchno-Issledovatelsky Institut Protivopozharnoi Oborony filed Critical NAUCHNO-ISSLEDOVATELSKY INSTITUT PRIKLADNOI KHIMII
Priority to EP92909940A priority Critical patent/EP0637458A4/fr
Publication of WO1992017244A1 publication Critical patent/WO1992017244A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
    • 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
    • A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
    • 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
    • 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
    • A62C35/08—Containers destroyed or opened by bursting charge
    • 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
    • A62D1/0007—Solid extinguishing substances
    • 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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D3/00—Generation of smoke or mist (chemical part)

Definitions

  • the burner burns a technical component, which contains a large increment of the arrester of 5%.
  • ⁇ ig. 1 - a device for extinguishing a fire with a channel charge.
  • ⁇ ig. 3 - device ⁇ with non-channel charge and elements of accumulation for various protection of protected objects.
  • ⁇ ig. 4 - an example of a device with a slotted outlet.
  • Each device for extinguishing 1 is at least 3 ⁇ with an output of 4, a discharge of flue 5 with the initiation unit 6. (Fig. 1).
  • the charge of the chimney system can be performed by a channel, for example, with a central channel 7, or channel-free. With this output, body 3 may be closed with membrane 8 or skin 9. ( Figure 2).
  • the best answer 4 is 3; 3 may be made in the form of one or more slots 10 on the side of the lateral compartment 3. (Fig. 3). This makes it possible to use it efficiently.
  • Extinguishing equipment may be equipped with 11 elements for various types of protection of the unit, which can be used to ensure that the appliance is not damaged.
  • the proposed system works as follows. P ⁇ i ⁇ v ⁇ zni ⁇ n ⁇ venii ⁇ zha ⁇ a ⁇ is ⁇ di ⁇ v ⁇ lamenenie ⁇ gne ⁇ v ⁇ dn ⁇ - g ⁇ shnu ⁇ a 2 and zadeys ⁇ v ⁇ vanie ⁇ neg ⁇ node initsii ⁇ vaniya 6 ⁇ y in sv ⁇ yu ⁇ che ⁇ ed, v ⁇ s ⁇ lamenyae ⁇ za ⁇ yad dym ⁇ b ⁇ azuyuscheg ⁇ s ⁇ ava 5.
  • the composting component with a mass of 50 g, consisting of 30 g of ⁇ 0_ and 20 g of idiol (for example ⁇ 7 table 1).
  • the resulting mixture is' dampened by a damping solution in a cylindrical charge with an internal open channel of 63 g.
  • Extinguishing equipment extinguish fumes from the chimney; it is stored in a protected volume of 1 m 3 .
  • an electric signal is emitted to the initiation unit, which is emitted by it in the instantaneous pulse and ignites the charge of the flue gas.
  • the aerosol that exits from the airport fills the protected volume and extinguishes the fire.
  • the fire extinguishing time is practically the same as the smoke extinguishing system in the extinguishing system and exits 5-3 ⁇ . Note ⁇ 1 ⁇ 3
  • Each charge accommodates a device designed to extinguish a cabinet with electrical equipment and a free internal volume of 1 m 3 .
  • the device has a cylindrical hollow open space on the side of the cavity, there is a hole in the slot (Fig. 4). At the rear of the unit, the initiation unit is connected to the power cord.
  • the devices are located internally and protected by a cabinet and are connected between themselves by a flexible cord (Fig. 1).
  • the aerosol will be converted to a larger one, which will fill up the entire internal volume and extinguish it at any time.
  • the time for extinguishing the fire inside the cabinet with the electrical equipment is the same as the time for extinguishing the flue gas in the chimney.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Furnace Details (AREA)

Abstract

Dans la présente invention, on brûle une charge d'une composition pyrotechnique contenant 50 à 90 % en poids de nitrate ou de perchlorate d'un métal alcalin et 10 à 45 % en poids d'un liant combustible. La charge est placée dans un réservoir produit en forme d'enveloppe creuse pourvue d'au moins une ouverture et comportant un moyen d'allumage de la charge.
PCT/RU1992/000071 1991-04-08 1992-04-07 Procede et dispositif permettant de produire un melange d'extinction du feu Ceased WO1992017244A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP92909940A EP0637458A4 (fr) 1991-04-08 1992-04-07 Procede et dispositif permettant de produire un melange d'extinction du feu.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4925423 RU2046614C1 (ru) 1991-04-08 1991-04-08 Устройство для обнаружения и объемного тушения пожара и дымообразующий состав
RU4925423/12 1991-04-08

Publications (1)

Publication Number Publication Date
WO1992017244A1 true WO1992017244A1 (fr) 1992-10-15

Family

ID=21568587

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1992/000071 Ceased WO1992017244A1 (fr) 1991-04-08 1992-04-07 Procede et dispositif permettant de produire un melange d'extinction du feu

Country Status (3)

Country Link
EP (1) EP0637458A4 (fr)
RU (1) RU2046614C1 (fr)
WO (1) WO1992017244A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0560095A1 (fr) * 1992-02-21 1993-09-15 Ljuberetskoe Nauchno-Proizvodstvennoe Obiedinenie "Sojuz" Agent d'extinction de feu formant un gaz
WO1994023800A1 (fr) * 1993-04-13 1994-10-27 Eri East Research And Invest Ag Composition de preparation d'un melange gaz-aerosol d'extinction et son utilisation
WO1997033653A1 (fr) 1996-03-15 1997-09-18 Zao 'sansar' Procede d'extinction d'incendies, composition d'extinction du feu et systeme anti-incendie
DE19634006A1 (de) * 1996-04-30 1997-11-13 Amtech R Int Inc Aerosolbildendes Mittel zum Löschen von Bränden und Verfahren zu dessen Herstellung
US5865257A (en) * 1996-04-30 1999-02-02 R-Amtech International, Inc. Method and apparatus for extinguishing fires in enclosed spaces
RU2160619C1 (ru) * 2000-02-09 2000-12-20 Щетинин Виктор Григорьевич Аэрозолеобразующий состав для тушения пожаров
US6264772B1 (en) 1998-07-30 2001-07-24 R-Amtech International, Inc. Pyrotechnical, aerosol-forming composition for extinguishing fires and process for its preparation
WO2001058530A1 (fr) * 2000-02-09 2001-08-16 SCHETININ, Dmitry Viktorovich Generateur d'aerosol et composition a formation d'aerosol destines a l'extinction d'incendies
RU2314062C2 (ru) * 2006-02-14 2008-01-10 Федеральное государственное унитарное предприятие "Федеральный центр двойных технологий "Союз" (ФГУП "ФЦДТ "Союз") Способ изготовления аэрозолеобразующих огнетушащих составов с повышенной влагоустойчивостью
BG1462U1 (bg) * 2011-01-19 2011-07-29 "Афетех" Оод Генератор на пожарогасителен аерозол
RU2647582C2 (ru) * 2012-12-19 2018-03-16 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Улучшенный способ извлечения битума из битуминозных песков

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544399C2 (de) * 1995-11-29 1997-09-18 Bayern Chemie Gmbh Flugchemie Löschgerät zur Explosionsunterdrückung
WO1998031427A2 (fr) 1997-01-17 1998-07-23 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Corps moule pour le refroidissement de gaz chauds
RU2128537C1 (ru) * 1997-03-11 1999-04-10 Открытое акционерное общество "Гранит-Саламандра" Автономная установка для объемного тушения пожара
RU2118551C1 (ru) 1997-07-02 1998-09-10 Федеральный центр двойных технологий "Союз" Способ пожаротушения (его вариант), устройство для его осуществления (его варианты) и система пожаротушения
RU2153376C1 (ru) * 1999-03-15 2000-07-27 Емельянов Валерий Нилович Способ получения пиротехнического аэрозольобразующего состава для тушения пожаров
RU2193429C2 (ru) * 2000-11-04 2002-11-27 Перепеченко Борис Петрович Экологически чистые малопламенные и беспламенные аэрозольгенерирующие составы для тушения пожаров
RU2254614C2 (ru) * 2002-10-08 2005-06-20 Федоров Владимир Кириллович Автономная система обнаружения пожара, сигнализации о пожаре и запуска средств пожаротушения
RU2261743C1 (ru) * 2004-02-03 2005-10-10 Федеральное государственное унитарное предприятие "Центральное морское конструкторское бюро "Алмаз" Способ сигнализации пожарной обстановки на корабле
RU2365855C2 (ru) * 2007-11-07 2009-08-27 Валерий Нилович Емельянов Генератор аэрозоля
RU2392993C1 (ru) * 2009-03-31 2010-06-27 ФГУП "Чебоксарское производственное объединение им. В.И. Чапаева" Пиротехнический аэрозолеобразующий состав
RU2483773C2 (ru) * 2009-05-27 2013-06-10 Олег Савельевич Кочетов Устройство для объемного тушения пожара
RU2401675C1 (ru) * 2009-05-27 2010-10-20 Олег Савельевич Кочетов Способ для объемного тушения пожара и устройство для его осуществления
RU2402365C1 (ru) * 2009-10-16 2010-10-27 Олег Савельевич Кочетов Автоматическая система безопасности в чрезвычайных ситуациях
CN101745195B (zh) * 2010-01-19 2012-09-05 陕西坚瑞消防股份有限公司 一种耐老化气溶胶发生剂及其制备工艺
RU2456036C1 (ru) * 2011-04-13 2012-07-20 Олег Савельевич Кочетов Устройство пожаротушения
RU2456044C1 (ru) * 2011-04-13 2012-07-20 Олег Савельевич Кочетов Способ для объемного тушения пожара и устройство для его осуществления
RU2456043C1 (ru) * 2011-04-13 2012-07-20 Олег Савельевич Кочетов Установка для объемного тушения пожара с использованием двухрежимных генераторов
RU2452539C1 (ru) * 2011-04-15 2012-06-10 Олег Савельевич Кочетов Устройство для объемного тушения пожара
RU2447917C1 (ru) * 2011-04-15 2012-04-20 Олег Савельевич Кочетов Установка для объемного тушения пожара
CN102908732B (zh) * 2012-10-22 2015-09-02 中国石油化工股份有限公司 一种投掷式漂浮气溶胶灭火弹
CN112206438A (zh) * 2020-09-23 2021-01-12 林朋 一种基于热胀冷缩的家用灭火器
RU206823U1 (ru) * 2021-02-16 2021-09-29 Общество с ограниченной ответственностью "Орион" Устройство порошкового пожаротушения

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250643A1 (de) * 1972-10-16 1974-04-25 Gerhard Siegmund Durch hitzeeinwirkung zerstoerbarer behaelter zur aufnahme von schaumbildenden feuerloeschmitteln
US3878897A (en) * 1972-09-25 1975-04-22 P R B Societe Anonyme Sa Process and device for creating triggered stop barriers in mines and in various underground works
GB2020971A (en) * 1978-02-27 1979-11-28 Spectronix Ltd Fire and explosion detection and suppression device
GB2028127A (en) * 1978-08-16 1980-03-05 Hammargren & Co Ab Fire extinguisher
GB2138285A (en) * 1983-04-21 1984-10-24 Magyar Szenhidrogenipari Fire-fighting powders
US4601344A (en) * 1983-09-29 1986-07-22 The United States Of America As Represented By The Secretary Of The Navy Pyrotechnic fire extinguishing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807456A (en) * 1930-03-24 1931-05-26 Central Railway Signal Co Fire extinguishing composition
FR1363136A (fr) * 1960-03-02 1964-06-12 Nitrochemie Gmbh Procédé de fabrication d'agents propulsifs
CA933801A (en) * 1969-04-23 1973-09-18 Brunswick Corporation Gun shell
US3972820A (en) * 1973-12-20 1976-08-03 The Dow Chemical Company Fire extinguishing composition
SU1445739A1 (ru) * 1985-12-23 1988-12-23 Ленинградский Технологический Институт Им.Ленсовета Газогенерирующий состав дл вытеснени огнетушащих средств

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878897A (en) * 1972-09-25 1975-04-22 P R B Societe Anonyme Sa Process and device for creating triggered stop barriers in mines and in various underground works
DE2250643A1 (de) * 1972-10-16 1974-04-25 Gerhard Siegmund Durch hitzeeinwirkung zerstoerbarer behaelter zur aufnahme von schaumbildenden feuerloeschmitteln
GB2020971A (en) * 1978-02-27 1979-11-28 Spectronix Ltd Fire and explosion detection and suppression device
GB2028127A (en) * 1978-08-16 1980-03-05 Hammargren & Co Ab Fire extinguisher
GB2138285A (en) * 1983-04-21 1984-10-24 Magyar Szenhidrogenipari Fire-fighting powders
DE3414931A1 (de) * 1983-04-21 1984-10-25 Magyar Szénhidrogénipari Kutató-Fejlesztö Intézet, Százhalombatta Loeschpulver
US4601344A (en) * 1983-09-29 1986-07-22 The United States Of America As Represented By The Secretary Of The Navy Pyrotechnic fire extinguishing method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0637458A4 *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0560095A1 (fr) * 1992-02-21 1993-09-15 Ljuberetskoe Nauchno-Proizvodstvennoe Obiedinenie "Sojuz" Agent d'extinction de feu formant un gaz
WO1994023800A1 (fr) * 1993-04-13 1994-10-27 Eri East Research And Invest Ag Composition de preparation d'un melange gaz-aerosol d'extinction et son utilisation
WO1997033653A1 (fr) 1996-03-15 1997-09-18 Zao 'sansar' Procede d'extinction d'incendies, composition d'extinction du feu et systeme anti-incendie
DE19634006A1 (de) * 1996-04-30 1997-11-13 Amtech R Int Inc Aerosolbildendes Mittel zum Löschen von Bränden und Verfahren zu dessen Herstellung
DE19634006C2 (de) * 1996-04-30 1998-07-30 Amtech R Int Inc Aerosolbildendes Mittel zum Löschen von Bränden und Verfahren zu dessen Herstellung
US5865257A (en) * 1996-04-30 1999-02-02 R-Amtech International, Inc. Method and apparatus for extinguishing fires in enclosed spaces
US6264772B1 (en) 1998-07-30 2001-07-24 R-Amtech International, Inc. Pyrotechnical, aerosol-forming composition for extinguishing fires and process for its preparation
RU2160619C1 (ru) * 2000-02-09 2000-12-20 Щетинин Виктор Григорьевич Аэрозолеобразующий состав для тушения пожаров
WO2001058530A1 (fr) * 2000-02-09 2001-08-16 SCHETININ, Dmitry Viktorovich Generateur d'aerosol et composition a formation d'aerosol destines a l'extinction d'incendies
RU2314062C2 (ru) * 2006-02-14 2008-01-10 Федеральное государственное унитарное предприятие "Федеральный центр двойных технологий "Союз" (ФГУП "ФЦДТ "Союз") Способ изготовления аэрозолеобразующих огнетушащих составов с повышенной влагоустойчивостью
BG1462U1 (bg) * 2011-01-19 2011-07-29 "Афетех" Оод Генератор на пожарогасителен аерозол
RU2647582C2 (ru) * 2012-12-19 2018-03-16 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Улучшенный способ извлечения битума из битуминозных песков

Also Published As

Publication number Publication date
RU2046614C1 (ru) 1995-10-27
EP0637458A1 (fr) 1995-02-08
EP0637458A4 (fr) 1996-04-24

Similar Documents

Publication Publication Date Title
WO1992017244A1 (fr) Procede et dispositif permettant de produire un melange d'extinction du feu
EP0561035B1 (fr) Méthode d'extinction d'incendie
US4319640A (en) Gas generator-actuated fire suppressant mechanism
US12427352B2 (en) Aerosol fire suppression materials, systems and methods of implementation
US2693240A (en) Method and apparatus for preventing explosions and extinguishing fires
US5423385A (en) Fire extinguishing methods and systems
WO1994006515A1 (fr) Dispositif d'extinction d'incendie
RU2060743C1 (ru) Состав для генерации дисперсной огнетушащей смеси
RU2096055C1 (ru) Устройство для объемного тушения пожара
SU1304824A1 (ru) Газогенератор дл огнетушителей
RU2142305C1 (ru) Распыляемый порошковый заряд и установка для его распыления
RU2140801C1 (ru) Устройство для объемного тушения пожара
RU2097079C1 (ru) Устройство для объемного пожаротушения
RU2064305C1 (ru) Устройство для пожаротушения
US3889756A (en) Marine vessel fire extinguisher
RU2064803C1 (ru) Автоматический огнетушитель импульсного действия
RU2253494C1 (ru) Генератор огнетушащего аэрозоля
RU2111781C1 (ru) Забрасываемый огнетушитель
CA2095157C (fr) Unite de lutte contre l'incendie et systeme automatique de protection contre le feu
RU2028169C1 (ru) Устройство для пожаротушения
RU2078602C1 (ru) Устройство для пожаротушения (варианты)
RU2788059C1 (ru) Устройство для подавления взрыва в пыле-, газо- и пылегазовоздушных средах
WO2020014757A1 (fr) Sphère coupe-feu
RU1433U1 (ru) Устройство для объемного тушения пожаров
RU28619U1 (ru) Устройство для объёмного тушения пожара

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CA FI JP KR NO US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU MC NL SE

ENP Entry into the national phase

Ref country code: US

Ref document number: 1992 244732

Date of ref document: 19921208

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 1992909940

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: CA

122 Ep: pct application non-entry in european phase
WWP Wipo information: published in national office

Ref document number: 1992909940

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1992909940

Country of ref document: EP