Class / Patent application number | Description | Number of patent applications / Date published |
169045000 | Of preventing fire | 81 |
20080196907 | Inertization Method For Preventing Fires - An inertization method for preventing fire or explosion in a first enclosed protected area by lowering the oxygen content in the protected area to a base inertization level relative—to the ambient air. With the objective of eliminating any danger to people or processes within the protected area, the method according to the invention provides for measuring the oxygen content in the protected area, comparing it to a threshold (maximum inertization level), and in the event it falls below the threshold (maximum inertization level), introducing fresh air into the protected area(s). | 08-21-2008 |
20080202774 | Method of producing hypoxic environments in enclosed compartments employing fuel cell technology - An energy-efficient method and a system for providing hypoxic environments in enclosed compartments using fuel cells that can improve their efficiency by recapturing oxygen enriched air from hypoxic generators or other air separation equipment and can contribute to establishing and/or maintaining hypoxic environments using their oxygen reduced waste gas mixture; said method and the system proposed for a use primarily in applications included, but not limited to fire prevention, food storage, heritage preservation, hypoxic training and therapy, and acclimatization. | 08-28-2008 |
20090038810 | Inerting method for reducing the risk of fire outbreak in an enclosed space and device therefore - The present invention relates to an inerting method for reducing a risk of fire outbreak in an enclosed space as well as a device therefor. A continuous inerting of the enclosed space to spatially-separated zones of the enclosed space is performed as necessary without needing structural separations. At least one inert gas having a gas density (ρ | 02-12-2009 |
20090126948 | Use of rhamnolipid-based formulations for fire suppression and chemical and biological hazards - The present invention relates to rhamnolipid-based formulations for bio-hazard coatings and fire extinguishing compositions. In addition, the present invention relates to the methods of extinguishing fires and protecting objects by using the formulations of the present invention. | 05-21-2009 |
20090151963 | Method of Preventing or Extinguishing Fires - In the prevention of the spread of fires and for directly fighting fires, a cross-linked, water-swellable additive polymer in a vegetable oil dispersion is added to firefighting water. The additive has the properties of absorbing large quantities of water, high viscosity for adherence to vertical and horizontal surfaces, and retention of sufficient fluidity to be educted in standard firefighting equipment. The method of adding this additive to the firefighting water by eduction, pumping, or batch addition to the source water is also disclosed. | 06-18-2009 |
20090205846 | FIRE SUPPRESSION SYSTEM FOR AN ONBOARD ELECTRICAL ENERGY SOURCE - Methods and apparatus are provided for fire suppression in an energy storage device. The apparatus comprises an energy storage device having a housing, a first container adapted to be at least partially filled with a fire-suppressing substance, the first container in selective fluid communication with the interior of the housing, and a control system comprising a sensor, the control system adapted to place the first container in fluid communication with the interior of the housing in response to a signal from the sensor. | 08-20-2009 |
20090218111 | FIRE-PROTECTIVE PACKAGING SYSTEM AND METHOD - A packaging system or method for protecting combustible material in a sprinkler-provided environment has an outer layer with a combustible surface covering a fire-retardant protection layer. Combustion of the surface of the outer layer promotes effective sprinkler operation, while combustible material is protected by the fire-retardant protection layer. | 09-03-2009 |
20090266565 | SYSTEM AND METHOD FOR PREVENTING THE INCIDENCE OF FOREST FIRES OVER LARGE AREAS - A wildfire prevention system is described. The system includes a data measurement station for measuring environmental factors relevant for determining the likelihood of a wildfire in a prescribed area, a control station configured to receive data measured by the data measurement station and to determine the likelihood of a wildfire by comparison of the data received with predetermined data values representing likelihood of a wildfire, the predetermined data values including data values for each of the environmental factors individually and in combination with other environmental factors, and a moisture induction system including a water reservoir, configured for induction of moisture in the prescribed area on activation by the control station on the determination of the likelihood of a wildfire in the prescribed area. A method of preventing a wildfire is also described. | 10-29-2009 |
20090277655 | Method and apparatus for deflagration pressure attenuation - A method for attenuating deflagration pressure produced by combustion of combustible gas in a defined region of a process vessel. The method generally comprises selecting and placing attenuating material in the defined region of the process vessel, wherein the selected attenuating material maintains its physical shape under the operating conditions. The attenuating material should occupy at least 20% of the volume of the defined region of the process vessel. Use of the inventive method may be beneficially applied for the safe operation of oxidation reactors with flammable, high hydrocarbon concentration feeds in order to attain increased productivity. The invention also provides a tubular reactor adapted for attenuation of deflagration pressure resulting from combustion of combustible gas in a defined region therein, wherein the defined region of the tubular reactor comprises attenuating material selected in accordance with the aforesaid method for attenuating deflagration pressure and which have a plurality of components which are placed such that void spaces and open pathways between the components are minimized. A method for performing gas phase reactions safely under flammable operating conditions is also provided, wherein a gas feed composition comprising a hydrocarbon and oxygen is subjected reaction in a reaction vessel having attenuating materials therein and the reaction is conducted at a temperature and a pressure which render the reaction system flammable. By using the inventive apparatus, full pressure containment may be achieved, thereby eliminating the need for emergency pressure relief devices. | 11-12-2009 |
20090301740 | Apparatus and method for inhibiting propagation of a flame front - Apparatus and a method are provided for inhibiting the propagation of a flame front that is ignited by a pumping mechanism which draws a waste stream from a process chamber. The apparatus comprises a foreline for conveying the waste stream which is drawn from the process chamber to the pumping mechanism. The foreline comprises an isolation valve for selectively isolating the pumping mechanism from the process chamber and a bypass positioned around the isolation valve. The apparatus further comprises a controller for actuating the isolation valve. The controller is configured to cause the isolation valve to be closed when the waste stream is initially drawn from the process chamber. During which time the waste stream is conveyed to the pumping mechanism via the bypass, the bypass comprises means for inhibiting propagation of a flame front therethrough. The controller is also configured to cause the isolation valve to be opened once a pressure within a region upstream of the isolation valve has been reduced below a value at which propagation of a flame front within the waste stream can be sustained. | 12-10-2009 |
20090321089 | Vapor Recovery and Fire Suppression System for Oil Skimmer - One or more aspects of the present invention is directed to a fire suppression system for use with an oil and vapor recovery system, such as for example, a system having a float system for adjusting the height of oil and vapor recovery intakes. The float system is preferably adjustable to allow connection of additional floats to maintain buoyancy and keep the vapor intake above the level of the oil in the holding tank and to maintain the oil intake above the level of the water contained in the holding tank. Vapor is drawn out of the holding tank using a vacuum assisted siphon. Oil can be withdrawn from the holding tank by suction or simply by letting the oil flow into an outlet by gravity. By reversing the flow of the existing suction pipes or by providing additional inlet pipes to the nozzles, fire suppression or other chemicals can be added to the tank without having to gain physical access to the tanks, thereby potentially saving lives, money as well as the fluids within the tanks. | 12-31-2009 |
20100012334 | Inertization Method for Preventing Fires - An inertization method for preventing fire or explosion in an enclosed protected area in which the oxygen content in the protected area is lowered relative to the ambient air. With the objective of enabling effective protection against fire even given gas emissions from solids or liquids within the protected area, when inflammable substances and/or gases are present in the enclosed protected area (for example hydrocarbons), the method according to the invention provides for regulating the oxygen content in the closed protected area as a function of the concentration of said inflammable gases. | 01-21-2010 |
20100018723 | Fire Protection With Fuel Cell Exhaust Air - A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected. | 01-28-2010 |
20100025052 | Arrangement for Preventing Fires - An arrangement for locally preventing the development of fires in closed duct systems or piping systems such as, in particular, cable ducts and ducts intended for transporting gaseous media, for locally containing the origin of fires, for extinguishing fires and also preventing fires from spreading, comprises at least one sensor ( | 02-04-2010 |
20100078182 | DEVICE FOR GENERATING AND STORING ELECTRICAL OR MECHANICAL ENERGY, AND METHOD FOR FIRE AVOIDANCE - A device for generating or storing electrical or mechanical energy is described, having an encapsulation in which at least one element of the device serving to generate or store electrical or mechanical energy, or a fuel tank, is positioned, and having a container for a flame-retardant substance. According to the invention, it is provided that the substance stored in the container releases a flame-retardant component if need be. | 04-01-2010 |
20100181084 | BLOCKING COMPOSITION AGAINST FIRE ACTION AND ADVANCE IN DIVERSE SURFACES, MANUFACTURING AND APPLICATION PROCESS THEREOF - Blocking composition against fire action and advance in diverse surfaces, manufacturing and application process thereof, the present patent of invention, refers to a powered and/or granulated composition, which is partially diluted in water, blocking against advance, with fire extinguisher action, of long-term effect in various types of vegetation. Its manufacturing and its application process hinder the fire spread in bushes, forests and easy combustion and inflammability surfaces, and in rural residences, among others. The product has the advantages of being inert to the environment, not damaging to the soil, effluents, flora and fauna, strongly contributes to the reduction of the emission of polluting gases from blazes, its a product of low toxicity non-corrosive and biodegradable, that can be easily applied and it can even fertilize the soil when the former gets wet by rains. | 07-22-2010 |
20100200250 | Fire Blanket And Method For Using Or Testing A Fire Blanket - A fire blanket, comprising poorly flammable or inflammable, substantially flexible blanket material, wherein the blanket material is folded into a storage position, wherein the blanket material is provided with two relatively rigid handles, which handles project at least partly outside the folded fire blanket, so that they can be grasped by at least one hand, and wherein the blanket material is folded up such that when the handles are moved apart, the fire blanket takes up an extinguishing position. | 08-12-2010 |
20100218958 | DETONATION FLAME ARRESTER - A detonation flame arrester ( | 09-02-2010 |
20100218959 | Method and device for suppression of fire by local flooding with ultra-fine water mist - A method and device for suppression of fires related to heating appliances, vent hoods and work benches through deployment of very fine mist droplets, preferably less 100 micron diameter, into the firebase. A low momentum, high mist loading fine mist stream is introduced about the firebase. Mist is discharged to the firebase through diffusers or swirl channels so that the mist surrounding the firebase will be entrained into the firebase to secure and suppress the fire. After the fire is suppressed, the fine mist is further discharged to the hot oil surface for cooling. | 09-02-2010 |
20100218960 | Method of Extinguishing Fires - A method for subduing a fire is described. A fire is intentionally set in front of a larger advancing fire to create a back burn. A vehicle supporting a jet turbine is moved to a front of the back burn. The jet turbine is operated to draw surrounding, ambient air therein and therethrough to form an exhaust. The burning of the back burn is accelerated by directing the exhaust either directly at or to the front of the of the back burn. The back burn leaves a swatch of burned land in the path of the advancing larger fire providing a reduced supply of fuel for the advancing larger fire to burn once the larger advancing fire reaches the swatch. | 09-02-2010 |
20100270040 | FIRE SUPPRESSION DEVICE AND METHOD FOR USING - A wildfire suppressor made from a composite mixture bonded by a resin. The suppressor may be cylindrically shaped so that it wraps around a wooden utility pole or it may be a flat sheet adapted to be used under shingles or siding on a house or other suitable building. The fire suppressor comprises two layers. The first layer is adapted to reflect heat and is located on the outer portion of the sheet. The second layer is located closer to the object being protected. Above a certain predetermined temperature the second layer undergoes a chemical reaction to help protect the pole, building, or other object being protected. | 10-28-2010 |
20100276165 | Method of Improving Fuel Tank Safety - The invention relates to a method for improving the safety of a fuel tank by (1) supplying to the fuel tank a fuel and a flame suppressant, wherein the fuel tank contains two or more compartments, at least one compartment containing fuel, and at least one compartment containing flame suppressant, and wherein the compartment containing flame suppressant is either: (i) located to the exterior of the fuel tank, (ii) located within the interior of the fuel tank, or (iii) mixtures thereof; (2) rupturing the fuel tank and the compartment containing flame suppressant; and (3) mixing or otherwise contacting the flame suppressant with fuel from the fuel tank. | 11-04-2010 |
20100294519 | FIRE-STOP SYSTEM FOR PLACEMENT IN A CONDUIT THROUGH WHICH A THERMALLY WEAKENABLE PIPE EXTENDS, METHOD FOR PLACING THE SYSTEM AND CONDUIT PROVIDED WITH SUCH A SYSTEM - A thermally expandable fire-stop system for placement in a thermally stable conduit having an inner wall defining an inner space through which a single pipe, being a, relatively, thermally weakenable pipe having an outer wall, extends, or will extend, the system comprising at least a device which includes at least one component having a non-linear thermal expansion characteristic. | 11-25-2010 |
20100294520 | FIRE SHIELD SYSTEM - A fire shield system includes a fire shield which is extendible in response to an activation signal to shield an object to be protected from an external fire, and deployment means activatable by said signal to deploy said fire shield into an extended configuration. | 11-25-2010 |
20110088917 | FLAME-BLOCKING SYSTEM AND CONSTRUCTION METHOD - A flame-blocking system includes flame retardant foam having at least one through hole and at least one flame retardant tube passing through the through hole. Both the flame retardant foam and the flame retardant tube comprise graphite, aluminum hydroxide and ammonium phosphate in addition to a base resin. The flame-blocking system prevents flames and toxic gases generated during a fire or a similar accident from being spread through holes through which a wire, a cable or a pipe is installed across a wall of buildings or ships, which can reduce damage to life and property. | 04-21-2011 |
20110114342 | Fire barrier protection for airplanes comprising graphite films - A fire barrier system for use in aircraft, ship or offshore drilling platform comprises a flexible graphite sheet. Methods of providing fire barrier protection in an aircraft, ship or offshore drilling platform comprise installing the described fire barrier system in the aircraft, ship or offshore drilling platform. Additionally, the fire barrier system when installed in the aircraft, ship or offshore drilling platform is described. | 05-19-2011 |
20110174509 | FIRE PROTECTION SYSTEM FOR EXPANDED POLYMERS - The present invention relates to versatile multi-layer (A)(B) coating systems for anti-flame purposes especially for protection of expanded organic polymers (C) leading to improved fire retardant properties together with low smoke generation, the process for manufacturing of such systems, the application of such systems on substrates and the use of such systems and resulting composites. | 07-21-2011 |
20110186311 | FIRE PREVENTION EQUIPMENT AND SPRAYING METHOD - Fire-extinguishing agent supplying equipment pressurizes a water-based fire-extinguishing agent and supplies the agent via a pipe; and the water-based fire-extinguishing agent is pressurized and supplied via the pipe to an electrification spray head installed in a protection area A, and the jetted particles of the fire-extinguishing agent are electrified and sprayed from the electrification spray head. A pulsed or alternating electrification voltage is applied to the electrification spray head from a voltage application unit | 08-04-2011 |
20110226497 | DYNAMIC WATER SHIELD FIRE PROTECTION SYSTEM - A dynamic water shield fire protection system and method is provided for continuously wetting roof and both external and internal wall surfaces of a building with running thin water films for protecting against an impending fire. Unlike conventional sprinkler systems in which water is sprinkled, in the present invention, specially designed nozzles with flat outlets spread flattened water flows at close range directly on the surfaces to protect against fire. Protected from wind, water flowing from adjacent individual nozzles merges into a uniform water film acting as a water shield to protect the surfaces from an impending fire. A drain assembly is installed longitudinally along the bottom of each water protected surface to collect the water running down, enabling water evacuation or recycling. Thus, a fire protection system is provided to protect a building from both exterior and interior impending fire. | 09-22-2011 |
20110247838 | THICK INORGANIC FIBER WEBS AND METHODS OF MAKING AND USING - Monolithic gravity-laid inorganic fiber webs that are greater than about 5 cm in thickness are disclosed. Methods of making and using such webs are also disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a monolithic thick web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers. | 10-13-2011 |
20110247839 | INORGANIC FIBER WEBS AND METHODS OF MAKING AND USING - Gravity-laid inorganic fiber webs and methods of making and using are disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers. | 10-13-2011 |
20110308822 | FIRE SUPPRESSION SYSTEM - A fire suppression system includes a volume reduction system having a seal member. The seal member is selectively deployable between a first position and a second position to seal an opening in a confined space. | 12-22-2011 |
20120097405 | METHOD OF FIRESTOPPING A THROUGH-PENETRATION USING A FUSIBLE INORGANIC BLENDED-FIBER WEB - A method of firestopping a through-penetration is disclosed, which makes use of a fusible inorganic blended-fiber web. The fusible inorganic blended-fiber web can provide a fire-stopped through-penetration without the use of sealants, intumescent materials, and the like. The fusible inorganic blended-fiber web may comprise a blend of at least first, low melting inorganic fibers and second, high melting inorganic fibers. The fusible inorganic blended-fiber web comprises a bulk density of at least about 7 pounds per cubic foot (0.112 grams/cc). | 04-26-2012 |
20120111583 | STONE DUSTING - The invention relates to a method of dusting coal mine surfaces, the method comprising applying stone dust particles treated with a cationic and/or zwitterionic surfactant to surfaces in the coal mine. The invention also relates to liquid formulations, coal mine dusting agents and apparatus for use in such a method. | 05-10-2012 |
20120145417 | Inerting method for preventing and/or extinguishing fire as well as inerting system to realize the method - The invention relates to an inerting method as well as an inerting system ( | 06-14-2012 |
20120145418 | Misting blanket fire protection system - A Misting Blanket Fire Protection system is a solution for preventing buildings from being destroyed by wildfires. The system is easy to install and is an independent system that is able to operate independently from electricity and water supply from the city. This invention is a movable system which composes of a misting blanket, a water source and an engine water pump. The misting blanket releases water sprinkles to wet any building needing protection to prevent from catching fire when a wildfire approaches. | 06-14-2012 |
20120186833 | FLAME RESISTANT FIBERGLASS INSULATION, PRODUCTS, AND METHODS - Provided are fiberglass insulations which have a softening point of less than, or no more than, 699° C., and an elevated glass viscosity at the UL 181 test temperature of 774° C. Also provided are insulated products, such as ducts, which have the fiberglass insulations thereon, as well as methods of improving the flame penetration resistance of an insulated product. | 07-26-2012 |
20120186834 | STEEPING LIQUOR USED AS A MEANS OF CONTROLLING THE RISK OF FIRE AND EXPLOSION OF ORGANIC EXTRACTIVE MATERIALS - The invention relates to the use of a concentrated steeping liquor from the starch industry, referred to as corn steep, as a means for controlling the risks of fire caused by self-heating and the risks of explosion of dust caused by the particles and microparticles contained in the inflammable organic materials from the extractive industry, as well as by explosive gases released during the self-heating process during the storage, transport, and/or handling thereof. The concentrated steeping liquor of the invention is diluted with water and mixed with the material to be treated in respective proportions so as to obtain, for an index P up to 315 μm, a percentage of fines at most equal to 6%. | 07-26-2012 |
20120222873 | HYPOXIC AIRCRAFT FIRE PREVENTION SYSTEM WITH ADVANCED HYPOXIC GENERATOR - An aircraft fire prevention system provides oxygen depleted (hypoxic) air for the fuel tank and/or cargo compartment protection; the system does not employ compressed air for the production of hypoxic air, which allows to save energy and fuel and to reduce negative impact on the earth atmosphere. | 09-06-2012 |
20120273239 | FLAME TRAP CARTRIDGE, FLAME ARRESTOR, METHOD OF PREVENTING FLAME PROPAGATION INTO A FUEL TANK AND METHOD OF OPERATING AN AIRCRAFT - The invention provides a flame trap cartridge | 11-01-2012 |
20120292058 | FIRE PROTECTION WITH FUEL CELL EXHAUST AIR - A fire protection system for reducing the danger of fire, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel cell is supplied with air and a fuel. Within the fuel cell, the air is then reduced to a determined oxygen content. The exhaust air is supplied to the room to be protected. | 11-22-2012 |
20130037279 | FIRE EXTINGUISHING AND FIRE SUPPRESSION COMPOSITIONS COMPRISING UNSATURATED FLUOROCARBONS - Disclosed herein are flame suppression compounds and methods of use thereof. The compounds include unsaturated fluorocarbons appropriate for use in fire protection applications. | 02-14-2013 |
20130068487 | FIRE PROTECTION ELEMENT - A fire protection element for a smoke-gas-proof and fire-resistant bulkheading of line lead-throughs is disclosed. The fire protection element has at least one flat molded body made of an elastically deformable material, which is made at least partially of an ash-forming and, if applicable, intumescent mixture, where at least one surface of the molded body is structured. The structured surface is formed by projecting elements that are arranged regularly or irregularly, which may be configured to be punctiform or linear. Such a fire protection element makes it possible to seal a component through-hole so that it is smoke-gas-proof and fire-resistant in the case of subsequent occupation by a line such as a cable or a pipe. | 03-21-2013 |
20130126193 | FUEL TANK FLAMMABILITY REDUCTION AND INERTING SYSTEM AND METHODS THEREOF - A system for reducing flammability has a heat exchanger that cools ullage from a tank, condenses vapors within the ullage, and returns the cooled ullage and vapors to the tank. | 05-23-2013 |
20130175057 | METHOD FOR PROVIDING A FIRE-RESISTANT COMPONENT - A method for providing a fire-resistant component is disclosed that includes the steps of obtaining a component, obtaining a fire-resistant sock comprising an enclosure with an open end, placing the component within the fire-resistant sock through the open end, and sealing the open end of the fire-resistant sock to form a seal by affixing a portion of the open end to the component. | 07-11-2013 |
20130180738 | Liquid Gel Concentrate Compositions and Methods of Use - Certain aspects of the invention are drawn to formulations and methods of making a liquid gel concentrate composition. Such liquid gel concentrates are formed by admixing an alkali-swellable polymer with an alkaline swelling agent in an oil-based suspending agent. The invention also provides for gelled water fire suppressants produced by mixing a liquid gel concentrate composition with water and methods of using such fire suppressants for combating fires. | 07-18-2013 |
20130228346 | OIL-COOLED OIL TANK - A tank assembly for containing liquid with increased heat resistance includes a lightweight container for liquid having an inlet and an outlet, and a spray assembly. The spray assembly includes means for spraying a liquid, also called a spray device, inside the container that is fluidly connected to the inlet. The spray device has an orifice located so as to direct liquid received from the inlet against an inside surface of the container walls. The liquid forms a sheet that flows down the walls of the container to a pool of liquid to reduce the temperature of the walls of the container above the pool. | 09-05-2013 |
20130240220 | EXPLOSION PROOF BY CONTAINMENT ENCLOSURE FOR HOUSING ELECTRICAL EQUIPMENT - A low profile explosion proof by containment enclosure includes a base wall having first and second edge sections that are joined with third and fourth edge sections to define a substantially planar surface. First and second side walls extend from the first and second edge sections, and third and fourth side walls extending from the third and fourth edge sections and are joined with the first and second side walls. The base wall, first and second, and third and fourth side walls define an interior zone. A cover is coupled to the first and second, and third and fourth side walls to enclose the interior zone and provide containment to any flammable events. At least one of the first and second side walls, third and fourth side walls, base wall, and cover includes one or more unobstructed openings that provide fluid drainage while also providing containment to any flammable events. | 09-19-2013 |
20130312984 | FIRE PREVENTION SYSTEMS AND METHODS - A system or method that has an air distribution system configured to provide nitrogen into a room to reduce an oxygen concentration level within the room below a desired oxygen concentration level such that the atmosphere in the room fails to provide sufficient oxygen to sustain combustion. | 11-28-2013 |
20130327549 | HEAT SENSITIVE PROTECTIVE BARRIER AND A METHOD FOR ITS USE - Protective barriers are commonly installed beneath ceilings when construction work is performed either on these ceilings or on the roofs located above them. These protective barriers can be comprised entirely of one material or of different materials connected by seams. Some or all of these materials can be designed to fail when subjected to temperatures above a certain temperature range causing melting or some other destructive process to occur to these materials. These failures can create access points from the ceiling through the protective barrier to areas below being protected by the barrier, which can allow water from a fire suppression system, typically located near the ceiling, to reach a fire located below the protective barrier. | 12-12-2013 |
20140027130 | Protective housings for a system - An apparatus for filtering and/or purifying and/or conditioning a fluid comprises a pressure vessel having an inlet for introducing fluid into the pressure vessel and an outlet for removing fluid from the pressure vessel, filtering medium positioned inside the pressure vessel for filtering and/or purifying and/or conditioning fluid, and a shell surrounding the pressure vessel, the shell having sufficient anti-flammability properties to be resistant against fire to protect the pressure vessel from fire. | 01-30-2014 |
20140027131 | WILDFIRE ARREST AND PREVENTION SYSTEM - An apparatus, operations controller and methods for controlling unmanned aerial vehicles for detection, prevention and suppression of fires in a designated zone are presented. Monitored information is received and analyzed to detect a presence of a fire event or a fire risk in the designated zone. A cargo unmanned aerial vehicle is directed to a vicinity of the fire event or the fire risk and instructed to deploy a fire retardant or a fire suppressant at a location of the fire event or the fire risk, if the presence of the fire event or the fire risk is detected. | 01-30-2014 |
20140027132 | Hypoxic Fire Prevention System, Building Provided Therewith and Method Therefor - The present invention relates to a hypoxic fire prevention system and building construction and method therefor. The hypoxic fire prevention system comprises: a central supply container for hypoxic gas; a number of compartments connected to the container via connecting conduits; and at least one distributor provided in each compartment and operatively connected to a connecting conduit for the purpose of distributing the hypoxic gas. | 01-30-2014 |
20140083723 | FAULT-TOLERANT FIRE PROTECTION SYSTEM - The present invention relates to a redundant fire protection system for a wind turbine adapted to feed power into an associated power supply grid, the redundant fire protection system comprising a fire protection control unit, a first group of fire protection related detectors adapted to monitor a first wind turbine component, and a second group of fire protection related detectors adapted to monitor the first wind turbine component, wherein the fire protection control unit is operatively connected to the first and second groups of fire protection related detectors via a redundant power supply and data communication network. The present invention further relates to a wind turbine applying such a redundant fire protection system, and an associated method. | 03-27-2014 |
20140102731 | METHOD FOR EMERGENCY COOLING AND EXTINGUISHING A BATTERY OF A WATER VEHICLE, BATTERY AND WATER VEHICLE - In a method tor the emergency cooling of a battery or an emergency extinguishing of the battery of a water vehicle including such a battery with a watertight containment, upon determination of an emergency, the battery is flooded by ambient water drawn from around the water vehicle. | 04-17-2014 |
20140138103 | FIREPROOF RACK AND FIREPROOF METHOD THEREOF - A fireproof rack for protecting an object is provided. The fireproof rack includes a major frame, a moveable frame, a fireproof chamber and a fireproof liquid. The moveable frame is slidably connected to the major frame, and the moveable frame slides between a first position and a second position relative to the major frame, and the object is disposed in the moveable frame, and the moveable frame and the object are in the first position under an operation mode. Under a fireproof mode, the moveable frame and the object slide to the second position, and are received in the fireproof chamber. The fireproof liquid is located in the fireproof chamber. When the moveable frame and the object are in the second position, the object is soaked in the fireproof liquid. | 05-22-2014 |
20140174767 | Method for Controlling and/or Preventing a Fire in a Vehicle Air-Conditioning System - A method for controlling and/or preventing a fire in a vehicle air-conditioning system which contains | 06-26-2014 |
20140182864 | EMBER BLOCKING VENTILATION DEVICE - Exemplary embodiments of an ember blocking ventilation device are disclosed. The ventilation device may be a mountable device having a frame that can hold a layer of endothermic materials and bonded filters. The device can allow for normal ventilation of a building while preventing the entry of burning embers or flames into a building through ventilation shafts or open ventilation spaces. | 07-03-2014 |
20140196917 | METHOD AND SYSTEM TO AVOID FIRE OF AN ELECTRICAL DEVICE - The invention is directed to a system comprising (i) an electrical device connected to a source of electrical power; (ii) a container comprising a solid propellant gas generator, an igniter and a filter positioned between the solid propellant gas generator and an outflow opening for a gas, which outflow opening is fluidly connected to the electrical device; (iii) means to detect the temperature in the electrical device; and (iv) a control system having a control logic which, when a temperature is measured by means (iii) above a threshold value, will cut off the source of electrical power and which will actuate the igniter. The invention is also directed to a method to avoid a fire as a result of overheating, preferably performed in the above system. | 07-17-2014 |
20140202716 | FLAME RETARDANT AND FIRE EXTINGUISHING PRODUCT FOR FIRES IN LIQUIDS - A novel flame retardant and fire extinguishing product for preventing and fighting fires in liquids is disclosed herein. The product comprises water, one or more flame retardants, one or more polymers, one or more surfactants, one or more emulsifiers, one or more preservatives, and one or more firming agents. In some embodiments, the product may further comprise one or more stabilizers, one or more binders, and/or one or more fining agents. The product may be used as a fire extinguishing agent in active firefighting and as a flame retardant to prevent fires. The product may be biodegradable in a natural environment, may be readily cleaned off equipment and materials to which it has been applied using water, and may also provide other features which render it safe for the environment as compared to other commonly used products in fire prevention and firefighting. | 07-24-2014 |
20140202717 | FLAME RETARDANT AND FIRE EXTINGUISHING PRODUCT FOR FIRES IN SOLID MATERIALS - A novel flame retardant and fire extinguishing product for preventing and fighting fires in solid materials is disclosed herein. The product is thixotropic and comprises water, one or more flame retardants, one or more stabilizers, and one or more preservatives. In some embodiments, the product further comprises one or more thickeners, one or more binders, one or more fining agents, one or more firming agents, one or more water retention agents, one or more polymers, one or more detergents, and/or one or more surfactants. The product may be used as a flame retardant to prevent fires and in active firefighting. The product may be biodegradable in a natural environment, may be readily cleaned off equipment and materials using water, and may also provide other features which render it safe for the environment as compared to other commonly used products in fire prevention and firefighting. | 07-24-2014 |
20140262358 | Fire Seal End Cap and Associated Multi-member Assembly and Method - A multi-member assembly including a first structural member, a second structural member opposed from the first structural member, a crossover seal positioned between the first and second structural members, wherein the crossover seal defines a bore, and an end cap including a cap portion and a plug portion protruding from the cap portion, wherein the plug portion is at least partially received in the bore such that the cap portion bridges the first and second structural members. | 09-18-2014 |
20140284067 | FLAME RETARDANT AND FIRE EXTINGUISHING PRODUCT FOR FIRES IN LIQUIDS - A novel flame retardant and fire extinguishing product for preventing and fighting fires in liquids is disclosed herein. The product comprises water, one or more flame retardants, one or more polymers, one or more surfactants, one or more emulsifiers, one or more preservatives, and one or more firming agents. In some embodiments, the product may further comprise one or more stabilizers, one or more binders, and/or one or more fining agents. The product may be used as a fire extinguishing agent in active firefighting and as a flame retardant to prevent fires. The product may be biodegradable in a natural environment, may be readily cleaned off equipment and materials to which it has been applied using water, and may also provide other features which render it safe for the environment as compared to other commonly used products in fire prevention and firefighting. | 09-25-2014 |
20140299338 | RAIN MAKER WILDFIRE PROTECTION AND CONTAINMENT SYSTEM - A mobile system and method of use thereof for containment of a fire event is provided in accordance with various embodiments of the current invention. The system herein designated “Rain Maker” is composed of a plurality of conduits with a manifold of fire nozzle connections in various configurations to discharge at extensive pressures specific fire suppressants. Each conduit can be operated individually, or connected to another conduit by a hose having a predetermined length forming a contiguous system thereby efficiently traversing large areas of land. The system can be operated either remotely as well as manually. An alternative embodiment can be installed in residential, commercial and industrial applications. Each system can be custom designed based on environmental engineering requirements and system application. The system components further have the capability of incorporating Global Positioning System (GPS), sensors, monitoring instruments, robotics, all terrain multi-purpose vehicles, satellite imaging and wireless technology. | 10-09-2014 |
20140305665 | FIRE PROTECTION DEVICE AND METHOD FOR FIRE PROTECTION OF AN INDUSTRIAL OIL COOKER - Fire protection mist nozzles for industrial oil cookers, oil cookers with fire protection systems, and method of oil cooker fire protection are provided. The mist nozzles operate at pressures between 170 and 250 psi, and provide a unique distribution pattern that allows for variable installations for protection in certain operative environments including oil cookers with various hood configurations. The fire protection nozzles includes a base defining an inlet and an outlet along an axis. The base includes an orifice having an inlet diameter and an outlet diameter. The outlet diameter is preferably greater than the inlet diameter; and the orifice defines a K-factor of less than 1.0 gpm/psi½. The nozzle includes a diffuser aligned with the orifice. The diffuser has a preferably substantially domed portion with a maximum diameter that is less than the summation of the inlet diameter and the outlet diameter of the orifice. | 10-16-2014 |
20140338928 | METHOD FOR FIGHTING A FIRE OR A TEMPERATURE RISE IN A MATERIAL STORED IN A LARGE STORAGE FACILITY, A FIREFIGHTING SYSTEM AND USES HEREOF - A method and system for fighting a fire or a temperature rise in a material stored in a large storage facility such as a silo or a similar closed storage building for a biomass material, the method including detecting a fire or temperature rise in the stored material of the storage facility with detecting means, and applying liquid nitrogen to the interior of the storage facility from a firefighting system in the facility wherein the amount of applied liquid nitrogen is controlled with control means in relation to one or more values of the facility and/or stored material. | 11-20-2014 |
20140345882 | INORGANIC FIBER WEBS AND METHODS OF MAKING AND USING - Gravity-laid inorganic fiber webs and methods of making and using are disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers. | 11-27-2014 |
20140345883 | THICK INORGANIC FIBER WEBS AND METHODS OF MAKING AND USING - Monolithic gravity-laid inorganic fiber webs that are greater than about 5 cm in thickness are disclosed. Methods of making and using such webs are also disclosed. The gravity-laying process comprises mechanically separating inorganic fibers and collecting the fibers as a monolithic thick web, and may comprise blending of multiple types of inorganic fibers and/or blending of inorganic particulate additives with the fibers. | 11-27-2014 |
20150013999 | Device, System and Method for Fire Prevention in an Operating Room - Provided herein are devices, systems and methods utilizing flow of a medically safe inert gas to prevent fires in operating rooms during electrosurgical procedures. A device is disposed around or proximate to or integrated into the tip of an electrosurgical instrument or tool and is in fluid contact with a source of a medically safe inert gas. The gas is flowed around or envolopes the tip as the electrosurgical instrument or tool is utilized. The presence of the medically safe inert gas displaces oxygen, thereby preventing or suppressing fires that may be ignited by sparks generated during use of the tool. | 01-15-2015 |
20150021053 | FLAME RETARDANT AND FIRE EXTINGUISHING PRODUCT FOR FIRES IN LIQUIDS - A novel flame retardant and fire extinguishing product for preventing and fighting fires in liquids is disclosed herein. The product comprises water, one or more flame retardants, one or more polymers, one or more surfactants, one or more emulsifiers, one or more preservatives, and one or more firming agents. In some embodiments, the product may further comprise one or more stabilizers, one or more binders, and/or one or more fining agents. The product may be used as a fire extinguishing agent in active firefighting and as a flame retardant to prevent fires. The product may be biodegradable in a natural environment, may be readily cleaned off equipment and materials to which it has been applied using water, and may also provide other features which render it safe for the environment as compared to other commonly used products in fire prevention and firefighting. | 01-22-2015 |
20150041159 | FIRE EXTINGUISHER AND FIRE EXTINGUISHER MEDIUM - Fire extinguisher apparatus comprising at least one vessel containing a fire extinguishing medium and adapted to release said fire extinguishing medium when a fire or potential fire is identified characterised in that said fire extinguishing medium comprises an aqueous suspension of expanded vermiculite. | 02-12-2015 |
20150053430 | TEMPERATURE-CONTROL SYSTEM AND METHOD - A temperature-control and fire-suppression system is provided for a system space, which optionally houses IT equipment. The system space has a ventilation system for providing controlled temperature air, for example to the IT equipment. A store of a fire-suppressing gas in liquid form is coupled to a supply means for supplying the fire-suppressing gas in liquid form to the system space, such that evaporation of the fire-suppressing gas in liquid form cools, or absorbs energy, from, the air in the system space. A temperature sensor is provided for sensing a temperature in the system space and a controller is responsive to the sensed temperature for controlling the supply means, to supply the fire-suppressing gas in liquid form while maintaining the sensed temperature above a predetermined lower temperature. | 02-26-2015 |
20150083443 | METHOD OF PROTECTING A STRUCTURE FROM A FIRE - A method of protecting a structure from a fire. The method comprises covering the structure with a fire-retardant liquid absorbent material and spraying fire-retardant liquid on the fire-retardant liquid absorbent material. In a second embodiment, there is a method wherein the fire-retardant liquid absorbent material is draped over with a high temperature insulation material in segments forming seams, after the fire-retardant liquid absorbent material is sprayed. A third method comprises layering a structure with a high temperature insulation material and then layering said high temperature insulation layer with a liquid absorbing layer. | 03-26-2015 |
20150114671 | METHOD AND APPARATUS FOR APPLYING ROCK DUST TO A MINE WALL - Rock dust is applied to a mine wall for mine fire suppression in combination with a chemical foam, by generating the foam from air and a foamable liquid in a mixing chamber, and delivering the foam through one flexible conduit and a suspension of rock dust in water through another flexible conduit to a combiner, and causing the combined foam, rock dust and water to pass through a flexible hose to a delivery nozzle from which it is applied to a mine wall. | 04-30-2015 |
20150136429 | Cooking Apparatus and Method to Reduce or Prevent Ignition of Contents - A cooking apparatus comprises a base having a top surface and a circumference. An annular side wall is attached to the base and surrounds the circumference of the base. A flame arrestor member is disposed on the top surface of the base, wherein the flame arrestor member prevents ignition of one of material or liquid disposed on the top surface of the base. | 05-21-2015 |
20150306435 | Fire Protection Curtain - A fire protection curtain having a curtain panel that includes an outer wall and a chimney defining an inlet disposed on a first side of the chimney and an outlet on another side of the chimney. The chimney is in heat conductive association with the outer wall such that heat from a source outside the outer wall is transmitted to the chimney. Such heat transmission can cause the chimney to draw air into the inlet and expel the air out the outlet by chimney effect. The curtain is flexible and sufficiently large for covering at least a portion of a structure to protect the structure from an external fire. | 10-29-2015 |
20150314152 | Purge and Pressurization System with Feedback Control - An air purge and pressurization system that utilizes a variable speed fan and a feedback loop to optimize system operation is described herein. In one embodiment, such a system can include an enclosed container located in an area classified as hazardous, a controller rated for operation within the hazardous area, and a pressure sensor located within the container and coupled to the controller. The system can also include a variable-speed fan located outside the hazardous area and coupled to the controller. The controller can be configured to monitor air pressure within the container and variably control a speed of the fan to maintain the detected pressure above a minimum value. Accordingly, a required pressure can be maintained while minimizing a volume of air forced into the container. | 11-05-2015 |
20150321033 | AUTOMATED WILDFIRE PREVENTION AND PROTECTION SYSTEM FOR DWELLINGS, BUILDINGS, STRUCTURES AND PROPERTY - A fire retardant delivery system for use with a source of carrier for protection from wildfire is provided. The system includes a retardant tank for storing a fire retardant. The retardant tank is in fluid communication with the source of carrier. A metering valve is constructed and arranged to meter a flow of fire retardant injected into the carrier discharged from the source of carrier to maintain a predetermined proportion of fire retardant to carrier, thereby creating a fire retardant and carrier mixture. At least one distribution nozzle is configured to deliver the fire retardant and carrier mixture to a desired area. | 11-12-2015 |
20160023025 | METHOD FOR PREVENTING AND EXTINGUISHING FIRE - The present invention provides a method for preventing and extinguishing fire, the method for preventing and extinguishing fire being effective against fire caused by a pyrophoric material and a water prohibitive substance. The method for preventing and extinguishing fire of the present invention is characterized in that a fire extinguishing foam composition is supplied to a flame caused by the combustion of a pyrophoric material and a water prohibitive substance whereby the flame is suppressed or extinguished, and that a combustible material is changed to an inert substance by a hydration reaction, the combustible material being a pyrophoric material or a water prohibitive substance. | 01-28-2016 |
20160067533 | Fire Prevention Capsules and Method of Use - A fire prevention device is provided for arresting the formation of fires and suppressing those that are already ablaze. The device is a hollow shell willed with a powdered flame retardant and a small weighting element. The shell disintegrates at high temperatures releasing the flame retardant into a flaming area. A weighting element helps carry the device close to the heart of a fire prior to shell disintegration. When the flame retardant is released it falls on the flames, suppressing them and preventing the fire from spreading. A variety of uses are provided including lining automobile engine hoods and chemical transportation tanks with the capsules, placing them as packing fill inside crates of volatile material, lining ceilings with the balls, and others. | 03-10-2016 |
20160101304 | Multi-Blanket Inert Gas Rail Car Fire Suppression - A container ignition and fire suppression system, comprising means for removing volatile gases present prior to and produced during and after loading the container with a volatile liquid based on a weight capacity of the container; filling a headspace above a level of the volatile liquid with a blanket composition of inert gas(es); pressurizing the volatile liquid and the predetermined composition of inert gas(es) to a predetermined pressure to retard outgassing of the volatile liquid into the head space occupied by the inert gas(es); discharging a fire retardant foam at onset of a rupturing of the predetermined blanket composition, the discharge adapted to smother, extinguish and prevent a fire from igniting via a spark, a rupture and other combustible processes; and a monitor and control apparatus adapted to determine and adjust a plurality of conditions regarding the inert gas(es) and the volatile liquid in the container via telemetry. | 04-14-2016 |