AR000471A1 - FIRE SUPPRESSION DEVICE WITH WATER FOG. - Google Patents
FIRE SUPPRESSION DEVICE WITH WATER FOG.Info
- Publication number
- AR000471A1 AR000471A1 ARP970100076A ARP970100076A AR000471A1 AR 000471 A1 AR000471 A1 AR 000471A1 AR P970100076 A ARP970100076 A AR P970100076A AR P970100076 A ARP970100076 A AR P970100076A AR 000471 A1 AR000471 A1 AR 000471A1
- Authority
- AR
- Argentina
- Prior art keywords
- nozzle
- chamber
- piston
- water
- end walls
- Prior art date
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
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- 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
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Nozzles (AREA)
Abstract
Un dispositivo de supresión de incendios que incluye un recipiente cerrado que tiene paredes extremas opuestas y una pared lateral que une las paredesextremas para definir una cámara hueca dentro del recipiente cerrado. Una boquillaatomizante está acoplada operativamente a una primera de las paredesextremas y que tiene una porción de entrada adyacente a la cámara y una salida en comunicación con la atmósfera fuera del recipiente cerrado. Una barrerafrangible está interpuestaentre la po rción de entrada de la boquilla y la cámara y tiene respuesta a una presión predeterminada para fracturar a fin depermitir la comunicación entre la boquilla y la cámara. Un pistón está ubicado entre las paredes extremas y calzaalrededor de una periferia interna de lapared lateral para dividir la cámara en dos secciones. Una primera de estas secciones, entre el pistón y la primer pared extrema, está llenada con unacantidad de agua y comprende una porción fraccionalmayor del volumen de la cámara. El pistón desplazable en forma deslizable en relación a la paredextrema en la dirección de la primer pared extrema en respuesta a una fuerza ejercida sobre el pistón para ejercer fuerza sobre la cantidad deagua a fin defracturar i nicialmente la barrera frangible y para suministrar a continuación una niebla de agua a través de la boquilla atomizante. Un generador de gascomunica con la segunda sección para administrar gas a alta presión a fin deejercer la fuerza sobre el pistón haciendo que una niebla fina fluya de laboquilla. Como una variante, un conducto puede estar dispuesto desde la boquilla a la segunda sección, y la boquilla puede influir venturis dipuestosentre la primersección y el conducto. El gas generado fluirá través del conducto para arrastrar adicionalmente el agua por efecto venturi.A fire suppression device including a closed container having opposite end walls and a side wall joining the end walls to define a hollow chamber within the closed container. An atomizing nozzle is operatively coupled to a first of the end walls and having an inlet portion adjacent to the chamber and an outlet in communication with the atmosphere outside the closed container. A frangible barrier is interposed between the inlet portion of the nozzle and the chamber and responds to a predetermined pressure to fracture to allow communication between the nozzle and the chamber. A piston is located between the end walls and shim around an inner periphery of the side wall to divide the chamber into two sections. A first of these sections, between the piston and the first end wall, is filled with a quantity of water and comprises a larger fractional portion of the chamber volume. The piston slidably displaceable relative to the end wall in the direction of the first end wall in response to a force exerted on the piston to exert force on the amount of water to initially defract the frangible barrier and to subsequently supply a mist of water through the atomizing nozzle. A gas generator communicates with the second section to deliver high pressure gas to exert force on the piston causing a fine mist to flow from the nozzle. As a variant, a duct can be arranged from the nozzle to the second section, and the nozzle can influence venturis located between the first section and the duct. The generated gas will flow through the duct to further drag the water by venturi effect.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58761896A | 1996-01-17 | 1996-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR000471A1 true AR000471A1 (en) | 1997-06-25 |
Family
ID=24350523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970100076A AR000471A1 (en) | 1996-01-17 | 1997-01-08 | FIRE SUPPRESSION DEVICE WITH WATER FOG. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0784998A2 (en) |
| JP (1) | JPH09192252A (en) |
| KR (1) | KR970058740A (en) |
| AR (1) | AR000471A1 (en) |
| AU (1) | AU1004997A (en) |
| BR (1) | BR9700062A (en) |
| CA (1) | CA2194525A1 (en) |
| PL (1) | PL317984A1 (en) |
| ZA (1) | ZA97114B (en) |
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| CN109806523A (en) * | 2019-03-25 | 2019-05-28 | 安徽芯核防务装备技术股份有限公司 | A kind of fire extinguishing device and fire extinguishing device control method |
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| CN116446312B (en) * | 2023-05-18 | 2025-02-18 | 新疆恒业大成软件科技有限公司 | A highway maintenance monitoring device |
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| GB2324466B (en) * | 1997-04-24 | 2001-02-28 | Kidde Fire Prot Ltd | Explosion suppression arrangements and methods |
| GB9811214D0 (en) * | 1998-05-27 | 1998-07-22 | Denne Phillip R M | Improvements in fire extinguishing systems |
| PL187332B1 (en) | 1998-06-05 | 2004-06-30 | Fabryka Sprzetu Ratunkowego I Lamp Gorniczych Faser Sa | Pulse-type fire extinguishing gun |
| US6016874A (en) * | 1998-09-22 | 2000-01-25 | Bennett; Joseph Michael | Compact affordable inert gas fire extinguishing system |
| DE19948324C2 (en) | 1999-10-07 | 2001-08-09 | Fogtec Brandschutz Gmbh & Co | Fire extinguishing device |
| GB2370766A (en) * | 2001-01-09 | 2002-07-10 | Kidde Plc | Fire and explosion suppression system and method generating a fine mist of liquid suppressant entrained in inert gas |
| GB2386835B (en) | 2002-03-28 | 2005-04-27 | Kidde Plc | Fire and explosion suppression |
| CN1700938B (en) | 2002-09-28 | 2010-08-18 | N2托尔斯有限公司 | System for suppressing fires in generally closed room with person |
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| KR100516543B1 (en) * | 2002-10-25 | 2005-09-22 | (주)스타코넷 | A fire-extinguisher |
| JP4107947B2 (en) * | 2002-11-08 | 2008-06-25 | 東京防災設備株式会社 | Automatic fire extinguisher |
| US20050115721A1 (en) | 2003-12-02 | 2005-06-02 | Blau Reed J. | Man-rated fire suppression system |
| FR2911168B1 (en) | 2007-01-10 | 2009-04-10 | Snpe Materiaux Energetiques Sa | METHOD AND PYROTECHNIC DEVICE, INDEPENDENT, FOR INJECTING A FLUID |
| CA2703853C (en) * | 2007-10-30 | 2015-11-24 | Airbus Operations | Fluid ejection device with enhanced leaktightness |
| FR2936715B1 (en) * | 2008-10-03 | 2011-01-14 | Airbus France | DEVICE FOR EJECTING A REINFORCED SEALANT FLUID |
| FR2922972B1 (en) * | 2007-10-30 | 2009-12-25 | Airbus France | FLUID EJECTION DEVICE AND USE OF SUCH A DEVICE |
| US8672348B2 (en) | 2009-06-04 | 2014-03-18 | Alliant Techsystems Inc. | Gas-generating devices with grain-retention structures and related methods and systems |
| CN201529342U (en) * | 2009-11-20 | 2010-07-21 | 陕西坚瑞消防股份有限公司 | Bidirectional eruption igniter for hot aerosol extinguishing device |
| US8939225B2 (en) * | 2010-10-07 | 2015-01-27 | Alliant Techsystems Inc. | Inflator-based fire suppression |
| US8616128B2 (en) | 2011-10-06 | 2013-12-31 | Alliant Techsystems Inc. | Gas generator |
| US8967284B2 (en) | 2011-10-06 | 2015-03-03 | Alliant Techsystems Inc. | Liquid-augmented, generated-gas fire suppression systems and related methods |
| US9322625B1 (en) | 2011-10-24 | 2016-04-26 | F. Richard Langner | Systems and methods for launching water from a disrupter cannon |
| FR2992575B1 (en) | 2012-06-29 | 2015-07-17 | Herakles | DEVICE FOR SPRAYING A LIQUID |
| CN104147735A (en) * | 2013-05-14 | 2014-11-19 | 陕西兰德森茂消防科技有限公司 | Fuel gas generator |
| FR3007659B1 (en) * | 2013-06-28 | 2017-03-24 | Herakles | METHOD FOR DELIVERING A PRESSURIZED LIQUID FROM THE COMBUSTION GASES OF AT LEAST ONE PYROTECHNIC LOAD |
| JP5953394B1 (en) * | 2015-04-02 | 2016-07-20 | 宗教法人立善寺 | Fire prevention water tank |
| GB2542580B (en) * | 2015-09-23 | 2021-01-06 | Lifeline Fire & Safety Systems Ltd | Improvements relating to fire suppression systems |
| GB2587274B (en) * | 2015-09-23 | 2021-10-06 | Lifeline Fire & Safety Systems Ltd | Improvements relating to fire suppression systems |
| US9821180B2 (en) | 2016-04-08 | 2017-11-21 | Kenneth Wendlin Heck | Fire suppressant systems |
| WO2019217666A1 (en) | 2018-05-09 | 2019-11-14 | Boston Scientific Scimed, Inc. | Pedal access embolic filtering sheath |
| CN110270031B (en) * | 2019-07-19 | 2024-01-19 | 国网山东省电力公司威海供电公司 | Power dispatching management device with automatic fire extinguishing device |
| RU2754052C2 (en) * | 2019-08-27 | 2021-08-25 | Общество с ограниченной ответственностью "Эпотос-К" | Device for spraying fire extinguishing liquid |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230531A (en) | 1990-10-22 | 1993-07-27 | Oea, Inc. | Gas generator ignition assembly using a projectile |
-
1997
- 1997-01-07 ZA ZA97114A patent/ZA97114B/en unknown
- 1997-01-07 CA CA002194525A patent/CA2194525A1/en not_active Abandoned
- 1997-01-07 AU AU10049/97A patent/AU1004997A/en not_active Abandoned
- 1997-01-08 AR ARP970100076A patent/AR000471A1/en unknown
- 1997-01-14 BR BR9700062A patent/BR9700062A/en not_active Application Discontinuation
- 1997-01-14 KR KR1019970000879A patent/KR970058740A/en not_active Application Discontinuation
- 1997-01-14 EP EP97300195A patent/EP0784998A2/en not_active Withdrawn
- 1997-01-16 PL PL97317984A patent/PL317984A1/en unknown
- 1997-01-17 JP JP9006484A patent/JPH09192252A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806523A (en) * | 2019-03-25 | 2019-05-28 | 安徽芯核防务装备技术股份有限公司 | A kind of fire extinguishing device and fire extinguishing device control method |
| CN116446312A (en) * | 2023-05-18 | 2023-07-18 | 新疆恒业大成软件科技有限公司 | Expressway maintenance monitoring device |
| CN116446312B (en) * | 2023-05-18 | 2025-02-18 | 新疆恒业大成软件科技有限公司 | A highway maintenance monitoring device |
| CN118218155A (en) * | 2024-05-23 | 2024-06-21 | 山西三建集团有限公司 | Watering device for building engineering |
| CN118218155B (en) * | 2024-05-23 | 2024-07-19 | 山西三建集团有限公司 | Watering device for building engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| MX9700437A (en) | 1997-07-31 |
| PL317984A1 (en) | 1997-07-21 |
| KR970058740A (en) | 1997-08-12 |
| CA2194525A1 (en) | 1997-07-18 |
| ZA97114B (en) | 1997-07-17 |
| EP0784998A2 (en) | 1997-07-23 |
| AU1004997A (en) | 1997-07-24 |
| BR9700062A (en) | 1998-11-10 |
| JPH09192252A (en) | 1997-07-29 |
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