ES2291114B1 - PRESSURE FLUID CONTAINER-EXPULSION DEVICE. - Google Patents
PRESSURE FLUID CONTAINER-EXPULSION DEVICE. Download PDFInfo
- Publication number
- ES2291114B1 ES2291114B1 ES200600768A ES200600768A ES2291114B1 ES 2291114 B1 ES2291114 B1 ES 2291114B1 ES 200600768 A ES200600768 A ES 200600768A ES 200600768 A ES200600768 A ES 200600768A ES 2291114 B1 ES2291114 B1 ES 2291114B1
- Authority
- ES
- Spain
- Prior art keywords
- fluid
- valves
- reservoir
- tank
- contained
- 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.)
- Withdrawn - After Issue
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 26
- 239000007789 gas Substances 0.000 claims description 16
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003380 propellant Substances 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims 1
- 235000021183 entrée Nutrition 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000008033 biological extinction Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0292—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires by spraying extinguishants directly into the fire
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/62—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container
- A62C13/64—Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container the extinguishing material being released by means of a valve
-
- 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
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- 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
- A62C35/10—Containers destroyed or opened by flames or heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Dispositivo contenedor-expulsor de fluido a presión que comprende un depósito de alojamiento del fluido a presión o de vacío, que presenta en su superficie externa una pluralidad de entrantes en los que se encuentran alojadas unas válvulas de entrada/salida del fluido, estando estas válvulas relacionadas con unos medios de accionamiento para la abertura de dichas válvulas a voluntad o automáticamente y presentando el depósito unos medios de sujeción para su fijación, transporte y almacenando, siendo el dispositivo operativamente apto para permitir la liberación del fluido interior en su entorno, de forma repentina y controlada.Container-ejector device of pressurized fluid comprising a reservoir housing the pressure or vacuum fluid, which presents on its outer surface a plurality of entrees in which some are housed fluid inlet / outlet valves, these valves being related to drive means for opening said valves at will or automatically and presenting the deposit fastening means for fixing, transport and storing, the device being operatively capable of allowing the release of the inner fluid in its surroundings, suddenly and controlled.
Description
Dispositivo contenedor-expulsor de fluido a presión.Container-ejector device of fluid under pressure.
La presente invención se refiere a un dispositivo contenedor-expulsor de fluido a presión para múltiples usos.The present invention relates to a pressure fluid container-ejector device for multiple uses.
En la actualidad no existen dispositivos que permitan la dispersión de grandes cantidades de fluidos, ya sean gases, líquidos o espumas en un entorno exterior o de gran volumen.There are currently no devices that allow the dispersion of large quantities of fluids, whether gases, liquids or foams in an outside or large environment volume.
Un ejemplo aproximado son los extintores portátiles, que comprenden un depósito de un gas extintor o en alternativa contienen un polvo o espuma extintora que se expulsa mediante el efecto de un gas propelente inerte alojado en un torpedo. Estos extintores presentan una manguera o boquilla para la salida del agente extintor y dirigirlo al foco del fuego y así intentar apagarlo. Estos extintores son de tamaño pequeño y mediano para poder permitir su portabilidad y uso manual, por lo que no son adecuados para extinguir grandes fuegos.An approximate example is fire extinguishers portable, comprising a tank of an extinguishing gas or in alternative contain a powder or extinguishing foam that is ejected through the effect of an inert propellant gas housed in a torpedo. These extinguishers have a hose or nozzle for exit from the extinguishing agent and direct it to the focus of the fire and so Try to turn it off. These extinguishers are small and medium sized to allow portability and manual use, so they are not suitable for extinguishing large fires.
Otra solución es el uso de redes de distribución de agente extintor en grandes superficies, las cuales están conectadas con un almacenamiento masivo del agente extintor o una conexión de agua a presión y que mediante tuberías se distribuye hasta las boquillas y pulverizadores extendidos por toda la superficie. Esta solución es apropiada para su uso en interior de edificios y recintos cerrados o similares, sin embargo al no ser portátil, no se puede utilizar en el exterior, tal como en el caso de un incendio forestal.Another solution is the use of distribution networks of extinguishing agent on large surfaces, which are connected with a mass storage of the extinguishing agent or a pressurized water connection and distributed through pipes to the nozzles and sprayers spread all over the surface. This solution is suitable for indoor use. buildings and enclosures closed or similar, however not being Portable, can not be used outside, as in the case of a forest fire.
Para la extinción de un incendio forestal se utilizan hidroaviones y helicópteros con cisternas y depósitos de medio tamaño para poder arrojar agua sobre el foco del incendio, pero su coste de adquisición y mantenimiento es caro y su funcionamiento depende de las condiciones meteorológicas para poder volar. También se usan camiones motobombas que transportan una cierta cantidad de agua hasta la zona afectada y que se lanza mediante mangueras sobre el foco del incendio. Sin embargo estos vehículos tienen el acceso limitado a terrenos abruptos. Además tienen una autonomía limitada y provocan que los bomberos estén en zonas muy arriesgadas para su vida.For the extinction of a forest fire, they use hydroplanes and helicopters with tanks and tanks of half size to be able to throw water on the focus of the fire, but its acquisition and maintenance cost is expensive and its operation depends on the weather conditions to be able to fly. Pump trucks are also used to transport a certain amount of water to the affected area and that is released by hoses on the focus of the fire. However these Vehicles have limited access to rough terrain. further they have limited autonomy and cause firefighters to be in Very risky areas for your life.
También es conocido el problema de los aludes de nieve en alta montaña. Estos aludes se producen porque se acumula una gran cantidad de nieve en poco tiempo en las laderas de las montañas, volviéndose inestable, esta inestabilidad es mayor al final del invierno y a principios de primavera porque la nieve superior se funde de día y se congela de noche, formando unas placas pesadas sobre capas inferiores más ligeras y menos conexionadas, que provoca un deslizamiento que arrastra el resto de las capas de la nieve acumulada. Para subsanar este problema se utilizan explosivos lanzados a distancia sobre la cabeza o parte superior de las laderas o cañones para provocar desprendimientos de nieve controlados y así minimizar su daño. Sin embargo, no se reduce el riesgo potencial del alud porque no se elimina dicho alud, solo que se controla el momento en que se produce el desprendimiento o se fragmenta su tamaño.The problem of avalanches of Snow in high mountains. These avalanches occur because it accumulates a lot of snow in a short time on the slopes of the mountains, becoming unstable, this instability is greater than end of winter and early spring because the snow upper melts during the day and freezes at night, forming plates heavy on lighter and less connected lower layers, which causes a slip that drags the rest of the layers of the snow accumulated. To solve this problem, they are used explosives thrown at a distance over the head or top of the slopes or canyons to cause snowfalls controlled and thus minimize its damage. However, the potential risk of the avalanche because said avalanche is not eliminated, only that the moment in which the detachment occurs or is controlled It fragments its size.
El dispositivo contenedor-expulsor de fluido a presión de esta invención presenta una serie de particularidades técnicas destinadas a poder utilizar grandes cantidades de fluidos dispersos en el exterior y así aprovechar los beneficios de estos fluidos, tal como agentes extintores en incendios forestales o gases que disuelven la nieve en las laderas de las montañas para evitar los aludes.The device pressurized fluid ejector container of this invention presents a series of technical particularities intended to be able to use large quantities of fluids dispersed in the outside and thus take advantage of the benefits of these fluids, such as extinguishing agents in forest fires or gases that dissolve the Snow on the slopes of the mountains to avoid avalanches.
En efecto, el dispositivo comprende un depósito de alojamiento del fluido a presión. El depósito presenta en su superficie externa una pluralidad de entrantes en los que se encuentran alojadas unas válvulas de salida de dicho fluido contenido. Estas válvulas están relacionadas con unos medios de accionamiento para su abertura a voluntad o automáticamente. El depósito presenta unos medios de sujeción para su fijación, transporte y almacenamiento.In effect, the device comprises a deposit of pressurized fluid housing. The deposit presented in your external surface a plurality of incoming in which are located outlet valves of said fluid content. These valves are related to means of drive for opening at will or automatically. He tank has some fastening means for fixing, transport and storage
Estos dispositivos son de un tamaño de pequeño a grande, por ejemplo de unos treinta centímetros a uno o dos metros de diámetro y el fluido está presurizado en su interior a gran presión, por ejemplo a 150 bares aproximadamente. El depósito puede estar realizado en metal, tal como acero o aluminio por ejemplo. Este dispositivo se puede trasladar fácilmente en vehículos o mediante helicópteros, para ser depositados en la zona que necesita su acción. Por ejemplo, si el contenido es un agente extintor, tal como el anhídrido carbónico, se puede lanzar en medio de una zona de bosque en llamas y provocar la expulsión del gas en todas las direcciones, provocando la extinción del fuego sofocando una gran extensión a su alrededor.These devices are small in size to large, for example about thirty centimeters to one or two meters in diameter and the fluid is pressurized inside to large pressure, for example at approximately 150 bars. The deposit can be made of metal, such as steel or aluminum for example. This device can be easily transported in vehicles or by helicopters, to be deposited in the area you need your action For example, if the content is an extinguishing agent, such Like carbon dioxide, it can be released in the middle of an area of burning forest and cause the expulsion of gas in all directions, causing the extinction of fire suffocating a large around it.
También se ha previsto que sea útil para eliminar riesgo de aludes, ya que el dispositivo cargado de aire u otro gas inerte en la atmósfera, puede provocar la disolución y dispersión de la nieve.It is also intended to be useful for eliminate risk of avalanches, since the device loaded with air or another inert gas in the atmosphere, can cause dissolution and snow dispersion
En una realización preferente las válvulas se encuentran totalmente alojadas en el seno del entrante, sin sobresalir del perímetro exterior del depósito. De esta forma el dispositivo puede liberarse en la zona superior de una ladera para que descienda rodando por dicha ladera y ser accionado para que libere el gas contenido en su interior, en el momento deseado, por ejemplo cuando alcance una zona incendiada.In a preferred embodiment the valves are They are fully housed within the entree, without protrude from the outer perimeter of the deposit. In this way the device can be released in the upper area of a hillside to that descends rolling down said slope and be driven so that release the gas contained inside, at the desired time, by example when you reach a burning area.
Los medios de accionamiento pueden comprender un receptor para su accionamiento a distancia desde un control remoto cuando se estime necesario. En una alternativa de funcionamiento automático los medios de accionamiento comprenden unos cierres de las válvulas que son sensibles a la temperatura ambiente. De esta forma cuando el dispositivo llega a la zona del incendio, el calor en su entorno provoca la apertura de las válvulas y la salida inmediata del fluido extintor.The drive means may comprise a receiver for remote operation from a remote control when deemed necessary. In an alternative operation automatic the actuation means comprise closures of Valves that are sensitive to room temperature. This way when the device reaches the fire zone, the heat in its environment it causes the valves to open and exit immediate extinguishing fluid.
Los medios de sujeción pueden ser variados, según sea el soporte al que se desea fijar, por ejemplo colgado de las torres de alta tensión que suelen cruzar los bosques, de un mástil o similar. Para ello, el depósito presenta unos ganchos o similares.The fastening means can be varied, depending on the support to which you want to fix, for example hanging from the high voltage towers that usually cross the forests, of a Mast or similar. To do this, the tank has hooks or Similar.
El depósito del dispositivo puede presentar diversas formas según su uso y forma de transporte y almacenamiento, tal como cilíndrica u otras. En el caso de que el dispositivo tenga un uso como elemento extintor es preferible que sea esférico para poder hacerlo rodar ladera abajo.The device deposit may present various forms according to their use and form of transport and storage, such as cylindrical or others. In the event that the device has a use as an extinguishing element it is preferable that be spherical to be able to roll it down the slope.
El fluido que contiene el depósito puede ser de diversos tipos, tal como un gas o un líquido o espuma que se puede empujar mediante un gas propelente mezclado. Así, un gas utilizado cono producto extintor de incendios es el anhídrido carbónico preferentemente.The fluid contained in the reservoir can be various types, such as a gas or a liquid or foam that can be push through a mixed propellant gas. Thus, a gas used Cone fire extinguishing product is carbon dioxide preferably.
Si el dispositivo está destinado a la eliminación del riesgo de aludes el fluido contenido es un gas que al salir por las válvulas provoca la disolución de la nieve a su alrededor, dispersándola a gran distancia y así eliminando la masa crítica que pudiera rodar ladera abajo.If the device is intended for avalanche risk elimination the contained fluid is a gas that when leaving through the valves it causes the snow to dissolve around, dispersing it at a great distance and thus eliminating the mass criticism that could roll down the slope.
Puede a su vez efectuarse el vacío en su interior, para casos que sea necesario absorber algún fluido, como por ejemplo aire para eliminar el oxígeno en el centro de incendios, tornados, ... etc.In turn, the vacuum in your inside, for cases that need to absorb some fluid, such as for example air to remove oxygen in the center of fires, tornadoes, etc.
El dispositivo también se puede lanzar mediante un cañón o similar, con lo que se puede colocar en el centro del fuego en caso de incendios urbanos de grandes dimensiones. Las casas aisladas y los edificios altos pueden disponer en sus terrados un mástil para sujetar uno o varios dispositivos listos para su uso.The device can also be launched using a cannon or similar, which can be placed in the center of the fire in case of large urban fires. The isolated houses and tall buildings can be arranged in their roofed a mast to hold one or more devices ready for use
Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, with character Illustrative and not limiting, the following has been represented:
- La figura 1 muestra una vista en perspectiva del dispositivo.- Figure 1 shows a perspective view Of the device.
- La figura 2 muestra una vista en detalla de una válvula y parte de la pared del depósito seccionadas longitudinalmente.- Figure 2 shows a detailed view of a valve and part of the tank wall sectioned longitudinally.
- La figura 3 muestra un ejemplo de dispersión del gas contenido en un dispositivo en un entorno de incendio.- Figure 3 shows an example of dispersion of the gas contained in a device in a fire environment.
- La figura 4 muestra un ejemplo de dispositivo dispuesto sobre un mástil para su uso dejándolo caer ladera abajo.- Figure 4 shows an example of a device arranged on a mast for use by dropping it down.
Como se puede observar en las figuras referenciadas el dispositivo está constituido por un depósito metálico (1), preferentemente de forma esférica, por ejemplo de 1 a 2 metros de diámetro aproximadamente, que presenta repartidas por su superficie una pluralidad de entrantes (11) hacia dentro. En cada entrante (11) se encuentra una válvula (2) de salida del gas almacenado a alta presión en el depósito (1), estando dichas válvulas (2) relacionadas con unos medios de accionamiento (3) para su apertura automática. El gas almacenado es anhídrido carbónico a alta presión, por ejemplo a 150 bares, como producto extintor de incendios. El depósito (1) presenta en su superficie exterior unos medios de sujeción (12), tal como uno o varios ganchos que permite su transporte y fijación, tal como soportado sobre un mástil (4) para poder dejar rodar ladera abajo hasta la zona del fuego.As can be seen in the figures referenced the device consists of a deposit metallic (1), preferably spherical, for example from 1 to Approximately 2 meters in diameter, which is distributed by its surface a plurality of incoming (11) inwards. In each Inlet (11) is a gas outlet valve (2) stored at high pressure in the tank (1), said valves (2) related to drive means (3) for Automatic opening The stored gas is carbon dioxide an high pressure, for example at 150 bar, as a fire extinguishing product for fires. The tank (1) has on its outer surface about fastening means (12), such as one or more hooks that allows its transport and fixation, such as supported on a mast (4) to let the hillside roll down to the fire zone.
Las válvulas (2) se encuentran totalmente alojadas en el seno de los entrantes (11) del depósito (1), sin sobresalir por su superficie perimetral para asegurar que no se golpean ni atoran.The valves (2) are fully housed within the recesses (11) of the tank (1), without stand out on its perimeter surface to ensure that it is not They hit or get stuck.
Los medios de accionamiento (3) son de activación automática, yen caso de aplicación para extinción de fuego están constituidos por unos cierres sensibles a la temperatura ambiente, por la cual, cuando el calor ambiente sube de una determinada temperatura al encontrarse el dispositivo en el interior del fuego, se abren las válvulas (2).The drive means (3) are of automatic activation, and in case of application for extinction of fire are constituted by some closures sensitive to the ambient temperature, whereby, when ambient heat rises from a certain temperature when the device is in the inside the fire, the valves (2) are opened.
Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación.Once nature is sufficiently described of the invention, as well as a preferred embodiment, for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not imply an alteration of the essential features of the invention claimed in continuation.
Claims (12)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200600768A ES2291114B1 (en) | 2006-03-24 | 2006-03-24 | PRESSURE FLUID CONTAINER-EXPULSION DEVICE. |
| PCT/ES2007/000162 WO2007110457A1 (en) | 2006-03-24 | 2007-03-23 | Pressurized-fluid containing/expelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200600768A ES2291114B1 (en) | 2006-03-24 | 2006-03-24 | PRESSURE FLUID CONTAINER-EXPULSION DEVICE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2291114A1 ES2291114A1 (en) | 2008-02-16 |
| ES2291114B1 true ES2291114B1 (en) | 2009-02-01 |
Family
ID=38540818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200600768A Withdrawn - After Issue ES2291114B1 (en) | 2006-03-24 | 2006-03-24 | PRESSURE FLUID CONTAINER-EXPULSION DEVICE. |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2291114B1 (en) |
| WO (1) | WO2007110457A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK177453B1 (en) | 2010-06-15 | 2013-06-17 | Danfoss Semco As | Spray head for a uniform fluid distribution |
| ES2637785B1 (en) * | 2016-03-16 | 2018-07-24 | Pyro Fire Extinction, S.L. | CAPSULE FOR FIRE PROTECTION AND PROCEDURE FOR CREATING A SAFETY STRIP |
| JP7396644B2 (en) | 2019-12-20 | 2023-12-12 | 株式会社日本バイタル | Fire extinguishing equipment and fire extinguishing method |
| IL291290A (en) * | 2022-03-11 | 2023-10-01 | David Pogoda Montague | In Situ Fighting Forest Fires |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779421A (en) * | 1954-06-04 | 1957-01-29 | James H Rust | Aerial fire extinguisher |
| FR2110740A5 (en) * | 1970-10-21 | 1972-06-02 | Brown Jean Pierre | |
| EP0014786A1 (en) * | 1979-02-16 | 1980-09-03 | Kabo Kogyo Kabushiki Kaisha | Fire extinguisher |
| IT1207793B (en) * | 1987-04-24 | 1989-06-01 | Faini Spa | Fire quenching or protective device for electric apparatus |
| FR2685212B1 (en) * | 1991-12-20 | 1997-08-01 | Escota Sa | A FIRE PROTECTION SYSTEM FOR WOODEN SPACES. |
| FR2727025B1 (en) * | 1994-11-23 | 1997-06-27 | Perreau Sarl Ets | AUTOMATIC EXTINGUISHING DEVICE |
| US20030168225A1 (en) * | 2000-02-26 | 2003-09-11 | Denne Phillip Raymond Michael | Apparatus and method for suppressing fires |
| KR100429537B1 (en) * | 2002-01-24 | 2004-05-03 | 삼성전자주식회사 | Premises optical cable with s-z stranded strength member |
| DE20303718U1 (en) * | 2003-03-08 | 2003-08-14 | Mueller Alexander | Spray dispenser for firefighting material has container with several outlet openings covered by valve body opened by high temperature or presence of smoke |
-
2006
- 2006-03-24 ES ES200600768A patent/ES2291114B1/en not_active Withdrawn - After Issue
-
2007
- 2007-03-23 WO PCT/ES2007/000162 patent/WO2007110457A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| ES2291114A1 (en) | 2008-02-16 |
| WO2007110457A1 (en) | 2007-10-04 |
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