Abstract: A protective device (10) for use in the protection of at least a portion of an elongated article (50) which includes a main body (12), first and second parts (22), (27) which are connectible together such that, in an assembled position the main body has a chamber therein (14). The first and second parts each have two longitudinal extending side edge portions (23), (28), respective side edge portions of the first part being adapted to cooperate with the respective side edge portions of the second part to connect the two parts together in the assembled position.

Abstract: Example inline plug flame arrestors are disclosed. A disclosed example flame arrestor includes a body having a passage to enable fluid communication between a first end of the passage and a second end of the passage, wherein the first end of the passage includes a shoulder and a plug disposed within the passage to substantially fill a cross-sectional area of the passage, wherein a first end of the plug engages the shoulder, wherein the plug is configured to provide a gap between an exterior surface of the plug and a wall of the passage to fluidly couple the first and the second ends of the passage, and wherein the plug includes at least one slot at the first end of the plug extending along an exterior surface of the first end of the plug to a peripheral edge of the first end of the plug to direct fluid flow in the slot toward the wall of the passage and along the gap and the exterior surface of the plug toward the second end of the passage.

Abstract: A firestopping sleeve positionable usually in walls which is self-adjusting and includes a sleeve defining an access corridor extending longitudinally therewithin with at least one firestopping pad positioned therein. The pad defines an access corridor extending therethrough for receiving wall penetrating cables which are firestopped therearound by the pad. A supplemental construction band is positioned extending around the pad for enhancing firestopping adjacent the penetrating wire for facilitating preventing the flow of heat, smoke or fire therepast.

Abstract: The subject invention comprises a flexible multilayer fire-rated material that has at least one layer of an intumescent material. Because it is flexible, the fire-rated material is usable in situations where it is desirable for the fire-rated material to be rolled up or folded into a non-flat storage application. This allows the subject fire-rated material to be used in fire-rated and smoke-resistant barriers that are recessed in walls or ceilings until use. One end use embodiment includes without limitation, recessed or rolled up fabrics used in elevator lobby ceilings to seal off elevators or their lobbies from smoke or fire.

Abstract: 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.

Abstract: A permanently fireproof flame guard includes a flow area (2) which terminates a conduit and within which an inserted flame shield is disposed. The flame shield is provided with a plurality of passage gaps that ensure permanent fire safety. Cooling of the permanently fireproof flame guard can be improved by forming at least one concentric, annular section (5) within the flow area (2) in a massive manner without passage gaps while forming annular sections (4) comprising passage gaps around the concentric, annular section (5).

Abstract: A gas turbine engine includes an engine casing concentrically disposed around the following: a low pressure compressor; a turbine; and a high pressure compressor having at least one bleed tube and at least one joint proximate to the engine casing; and at least one flame prevention device adapted to cover at least a portion of at least one gas turbine engine component.

Abstract: A ground supported and upwardly extensible firewall curtain, such as for use in containing fires. A plurality of ground anchored and elongated housing are arranged in end-to-end interconnected fashion, such as in an advance position of an approaching fire. Each housing assembly includes an interiorly stored and upwardly extended curtain constructed of a fire resistant material. The curtains are likewise interconnected in end-to-end and inter-structurally supported fashion and so that a continuous fire wall is created to prevent or retard the advance of the fire in a given direction, such as toward residential or other populated areas.

Abstract: The invention is a fire place extinguishing and cleaning system which includes a water spray pipe with a plurality of water spray outlets wherein the water spray pipe is connected to a conventional water main and a drain outlet connected to a sewer system. The water spray pipe can extinguish a fire as well as wash the ash from the fireplace and rinse the walls of the fireplace, and whereupon the drain will provide a means to wash away the watered-ash debris. The invention also features a flush control knob which adjusts the flow of water spraying inside the furnace and/or fireplace. An alternative embodiment of the present invention features an upper and lower mounted water spray pipe with a plurality of water spray outlets. Another variation includes an ashtray with a drain, and with or without a pump and tank to re-circulate the water.

Abstract: A prefabricated, faced roofing board composite includes a first board layer made of a polymeric material or a predominantly polymeric material and a fire and weather resistant fiberglass-based facer bonded to a top major surface of the first board layer and forming a top major surface of the composite. The fiberglass-based facer is substantially impervious to the passage of hot gases of combustion, water, and water vapor through the thickness of the fiberglass-based facer. The faced composite can be a cover board, an insulation board; can include cover board and insulation board layers; and can include cover board, insulation board, and baseboard layers. A second fiberglass-based facer that is substantially impervious to the passage of hot gases of combustion through its thickness can form a bottom major surface of the composite.

Abstract: The device of the present invention is located in a closed containment enclosure surrounding a storage bin and comprises a closed tank (28) positioned on the storage bin containing a liquid (26) and having a fireproof shield enclosing the tank and a liquid level control system for controlling the level of liquid in the tank with the tank (28) comprising at least one opening in communication with the closed container enclosure, and at least one internal chamber in direct communication with the storage bin via a flue pipe and at least one external chamber in direct communication with the containment enclosure via said at least one opening.

Abstract: Methods of providing fire barrier protection comprise installing a fire barrier system comprising a flexible graphitized polymer sheet in a structure. Additionally, the fire barrier system installed in a structure is described.

Abstract: An insulating cover for a cushioning material for providing a barrier against heat and flame, the insulating cover comprising at least one layer of aluminum film or ceramic fabric, at least one layer of fire-blocking material, and at least one layer of adhesive, wherein the insulating cover is flexible so as to conform to and move with an underlying cushioning material. The insulating cover may be positioned between a cushion and the protective fabric of an aircraft passenger seat.

Abstract: A barrier apparatus for arresting the spread of fires is disclosed. The barrier apparatus comprises a flexible panel and a support apparatus. The panel is of fire-resistant material and has a first end portion and a second end portion, spaced-apart from one another. The support apparatus is for causing said panel to assume, in use, an upright position whereat it extends upwardly from said first end portion to said second end portion.

Abstract: 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.

Abstract: 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.

Abstract: A mobile smoke control and fire protection device for buildings is provided. The device comprises a sealing unit that can be applied to, or inside, an opening of a wall, a ceiling or a floor, is adapted to the opening in terms of the shape and size thereof, and is provided with at least one passage for people and/or at least one passage for tools, firefighting equipment, and the like. The passage for people and/or the passage for equipment can be least partially covered.

Abstract: A device for fire extinguishing is described, comprising a fire retardant cloth, which is arranged to cover objects upon a fire or the beginnings of a fire, to put out or prevent the fire from developing, wherein the fire retardant cloth is mounted in a release mechanism arranged to release the fire retardant cloth, in such a way that the cloth covers said objects, upon detection of the fire or development of the fire. A method for same is also disclosed.

Abstract: The invention relates to a fire protection system consisting of a first fire protection barrier in the form of a fire protection glass pane provided with preferably monolithic glass panels (1), and a device (2) for spraying water in the form of a water spray haze (7), in front of the fire protection glass pane. The inventive fire protection system ensures, in the event of a fire, that an additional transparent fire protection barrier is provided, that heat and smoke in the room (4) swept through by the fire mix together, and that exposed escape routes, inter alia, are thus protected from dangerous heat radiation (9). The inventive fire protection system can be used in very different fields of application, e.g. for interior glass panes or screens.

Abstract: Arrangement for reducing harmful effects from fire and/or explosion comprising wall elements that are placed in adjacent relationship to one another to form a continuous wall. The element are adapted, when an explosion occurs, to open the area towards the surroundings until the pressure in the area is balanced in relation to the surroundings. Thereafter the elements return to their closed state to enclose the area in relation to the surroundings, preventing air from the surroundings from entering the enclosed area and prevent fire extinguishing fluids from exiting the enclosed area. Preferably, the elements comprises an elastically deformable material so that when the element is forced open, elastic energy is stored in the element to rapidly return the element to the closed state.

Abstract: A protective device (10) for use in the protection of at least a portion of an elongated article (50) which includes a main body (12), first and second parts (22), (27) which are connectible together such that, in an assembled position the main body has a chamber therein (14). The first and second parts each have two longitudinal extending side edge portions (23), (28), respective side edge portions of the first part being adapted to cooperate with the respective side edge portions of the second part to connect the two parts together in the assembled position.

Abstract: A deployable heat and smoke obstacle is disclosed. A screen is wound around a shaft over a passageway in a building or a vehicle. The shaft can rotate in response to an alarm signal to deploy the screen over the passageway to prevent smoke and heat from passing through the passageway. The screen includes magnetic sheets that engage a corresponding magnetic surface near the passageway to hold the screen in place over the passageway. The screen also includes heat-sensitive fasteners that deform when heated to engage corresponding holes in the passageway to hold the screen in place over the passageway.

Abstract: A firefighting and protection apparatus being thermally-activated and/or heat resistant when subjected to a temperature above a pre-determined limit thermally set chemical reactions occur within the apparatus which causes the apparatus to expand in volume for multifunctional purposes including acting as an insulator against heat, an absorbent for diminishing contact between fuel and oxygen, and release inert gases and flame retardants for disrupting chemical reactions that sustain a fire.

Abstract: A firefighting and protection apparatus being thermally-activated and/or heat resistant when subjected to a temperature above a pre-determined limit thermally set chemical reactions occur within the apparatus which causes the apparatus to expand in volume for multifunctional purposes including acting as an insulator against heat, an absorbent for diminishing contact between fuel and oxygen, and release inert gases and flame retardants for disrupting chemical reactions that sustain a fire.

Abstract: A firefighting and protection apparatus being thermally-activated and/or heat resistant when subjected to a temperature above a pre-determined limit thermally set chemical reactions occur within the apparatus which causes the apparatus to expand in volume for multifunctional purposes including acting as an insulator against heat, an absorbent for diminishing contact between fuel and oxygen, and release inert gases and flame retardants for disrupting chemical reactions that sustain a fire.

Abstract: A self-protecting barrier for retarding fire has a combustible hydric member or a network of combustible hydric members having an ignition temperature above 100° C., at least a first surface which is water-permeable and may be flammable, and a sufficient water absorption capacity for fire retardation. The hydric members may be foamed-polymer elements, or superabsorbent polymer-filled matrixes, or loose superabsorbent polymer-filled pouches or pockets. A self-protecting barrier system for retarding fire further includes fire adjacent the water-permeable surface and steam between the water-permeable surface and the fire, and may further include a combustible object adjacent the barrier opposite the fire. A method of isolating a combustible object from the flames of a fire includes the steps of providing at least one fire-retardant barrier between the object and the flames, volatilizing or boiling a portion of the hydration water at a temperature of about 100° C.

Abstract: In a fire protection device for protecting a zone in which a building and/or people is/are located, it is suggested that it be constructed from fire-resistant material and be larger than the spatial dimensions of the zone to be protected. This fire protection device particularly enables the owner or resident of a building to protect the building from the threat of an external fire even when the fire service is not present.

Abstract: A sprinkler system that can be quickly deployed for preventing brush and forest fires from engulfing a home. The system includes at least one assembly with a sprinkler on a base. The base straddles the roof ridge. The base adjusts to different roof pitches. The assemblies include hose interfaces to allow connection of a hose routed from a water supply. A fire retardant solution or fire fighting foam can be added downstream of the supply. The sprinklers wet the rooftop and a portion of the surrounding grounds. An optional pump and independent power supply can be added to route water from an available reservoir.

Abstract: With a device (1) for equalizing pressure surges in cases of possible dust or gas explosions in closed systems, such as silos, pipelines or the like, comprising a hinged cover (3) which can be pivoted on an outlet connection or a closing edge (2) and has a smooth outer surface (12) and comprising a deflecting plate (8) on the outlet connection or on the closing edge (2) for the cover (3) to strike against in the event of an explosion, it is intended to achieve not only cost-effective production but also in particular a significant weight saving of the hinged cover, quick changing of the cover in the case of damage, or quick fitting of the cover in the first instance, and an improvement in the protective effect of the system.

Abstract: A people carrier with an air-conditioning duct which is guided in a long stretched-out intermediate space delimited by walls is disclosed, and with at least one barrier between the air-conditioning duct and the walls, the barrier running essentially perpendicularly to the air-conditioning duct, wherein the at least one barrier is produced from a textile fireproofing material.

Abstract: 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.

Abstract: A fire extinguishing system for use with gas or electric range stove top to automatically deploy and energize an audible alarm. The system includes a pressurized supply of inert gas within an inflatable bag. A grease fire on the stove top breaks the fusible cord and allows the case to open, releasing the inert gas supply. The inert gas inflates a flame resistant bag to cover the burners of the stove top. The bottom of the flame resistant bag is a specific temperature sensitive material that will decompose on contact with the grease fire. As the bottom decomposes, the flame resistant material surrounds the cooking container containing the grease fire. The grease fire becomes isolated by flame resistant materials and inert gas. The bottom two layers of the bag have an additional layer of non-flammable absorbent fiber between the two layers of the decomposing bottom.

Abstract: A container for containing and/or suppressing a fire may include a floor, a roof, and at least one wall associating the floor and the roof. The at least one wall may define an opening configured to provide access to the interior of the container. The container may further include at least one panel configured to close the opening. At least one of the floor, the roof, the at least one wall, and the at least one panel may include an intumescent material substantially covering an interior surface thereof.

Abstract: A fire protection layer is provided which includes a fabric of relatively pliant fibers and a fire resistant coating comprising silicone. The relatively pliant fibers may be selected from the group comprising glass fibers, polyester fibers and cotton fibers. The fire protection layer may be used in a fire protection blanket. Such a fire protection blanket may comprise a central part and a relatively lighter peripheral edge part. The fire protection layer may also be bonded to one or more structural layers to form a laminated structural fire protection material. Also provided is a method of extinguishing a burning object, comprising the steps of providing a fire protection blanket having a central part and a peripheral edge part, arranging the fire protection blanket over the burning object such that the peripheral edge part contacts an area surrounding the burning object, and smothering the fire.

Abstract: The invention relates to a fire-protection device in the form of an easily-transportable barrier which inhibits fire spread in mountains, wooded areas and similar without having to resort to the felling or controlled burning of trees in order to establish said barrier on a soil devoid of fuel. The inventive device comprises a plurality of coaxially-interconnected modules which adopt a long, cylindrical configuration, the structure of which consists of two parts, namely: a lower fixed part (3) and an upper movable part (5) which are interconnected using telescopic cylinders (6) that enable the movable part (5) to be raised to the height required for the fire-protection barrier. In addition, a plurality of nets (7) and louvers (8), which form the actual fire-protection barrier, are provided between the aforementioned elements. Moreover, a plurality of plates are coupled to each net, such as to form longitudinal and vertical lines, and are articulated with the net (7) along the upper edge thereof.

Abstract: A barrier for retarding fire comprises water-permeable fabric for covering a substantial area, the fabric being porous, hydrophilic and flammable, and having at least 9 pockets per square foot, each pocket having a volumetric capacity of between about 0.03 cubic inches and about 17 cubic inches, wherein substantially all of the pockets contain between about 0.01 and about 2 grams of superabsorbent polymer per cubic inch of volumetric capacity of the pockets.

Abstract: A knitted textile fabric for use in safety apparel, comprising a first yarn containing modacrylic fibers and a second yarn containing cellulosic fibers. The first and second yarns are intimately interknitted with one another in plated relationship with the modacrylic yarn disposed predominantly at an outer face of the fabric for imparting flame resistant properties and an affinity for high visibility dyes and with the cellulosic yarn disposed predominantly at the opposite face of the fabric for imparting a hand suitable for comfortable body contact with a user's skin.

Abstract: An apparatus and method for preventing the propagation of an uncontrolled fire in wilderness areas by means of creating a fire break by the controlled burning and subsequent extinguishing of all flames, leaving a charred, fuel free path, that prevents a fire from traversing the fire break due to lack of fuel. The apparatus is adapted with high intensity torches, mounted on a moving platform such that the flame intensity, height above ground, and angle relative to the ground are all adjustable by the operator. The front of the moving platform is hitched behind a tractor, bulldozer or the like, for motive power. Behind the torches, a large, heavy roller suspends the rear of the moving platform, and extinguishes the flame created by the torches.

Abstract: A storage device protection system. At least some of the illustrative embodiments are systems comprising a processor, a storage device electrically coupled to the processor, and a protection system. The protection system comprises an enclosure within which the storage device is positioned, and a foam system coupled to the enclosure. The foam system selectively releases foam that substantially encases the storage device, where the foam released in the presence of a predetermined temperature or contact of the computer system with water. Other embodiments are directed to systems having a mounting system that repositions the storage device away from walls of the enclosure in the presence of a predetermined temperature or contact of the computer system with water.

Abstract: A device that is capable of containing an ignited lithium ion battery that is contained within an electrical device. The device includes a main body having an opening and a volume sufficient to contain the electrical device and a flap that covers the opening to the main body when the electrical device is contained within the main body. By covering the opening with the flap, the lithium ion battery fire is contained within the device and not allow the fire to spread.

Abstract: A low cost and mass-producible fire protection zone penetrating member is provided which can be set on piping or the like with a one-touch operation as well as a method of injection-molding the fire protection zone penetrating member. One expanding slot is provided on a cylindrical body made from thermally expanding graphite, thermally expanding rubber, or thermally expanding resin as a main ingredient thereof. The slot extends in a longitudinal direction. A piping inlet section is formed at an entrance of the expanding slot so that piping can be set in or taken out from inside the member by means of a one-touch operation. The fire protection zone penetrating member has the configuration as described above and is manufactured with an injection molding machine. The cylindrical body as a main body of the fire protection zone penetrating member may have an oval cross section, so that the fire protection zone penetrating member can be applied to piping having a diameter in a wide range.

Abstract: A fire plate for receiving a bored in lock assembly and preventing passage of fire through a lock opening bored perpendicularly through a fire door. The fire plate is particularly adapted for use with integrated lock and latch assemblies that are designed for installation through a latch opening bored from an edge of the door into the lock opening. The latch opening has a diameter less than the lock opening and the fire plate blocks the space above and below the lock assembly in the lock opening to prevent the passage of smoke and fire through the lock opening. The fire plate includes two fire stop barriers that may be formed by bending from a sheet of spring steel and which preferably snap into engagement with the lock assembly as it is inserted from the latch opening into the lock opening.

Abstract: A self-closing vent intended for use in attics, crawl spaces, joist cavities, exterior walls, interior walls, or other structural element which allows for the free flow of air from outside a building to interior spaces during normal use. The vent includes a damper blade pivotally connected to, and disposed within, the vent housing, which is held in an open position by a temperature sensitive fusible link. Two, and preferably three, permanent magnets provide the force for driving the damper blade into a closed and locked position. A first magnet disposed in a side of the vent housing and a second magnet disposed on the damper blade are disposed with opposing (repelling) polarities when the damper blade is held in the open position. A third magnet disposed proximate the back of the vent housing is oriented so as to attract the magnet disposed on the damper blade.

Abstract: A method and arrangement for providing an incineration prevention kit (10) for protecting an article (12) from wildfire and including multiple panels (20) constructed from flame retardant sheeting releasably interconnectable together into a protective sheath (25). At least one of the panels has an interconnected strap handle (30) that together with the panel, forms a closed loop (38). At least one of the multiple panels has an interconnector receiver (40) in the form of a grommet that is configured to be interconnected with the closed loop at least in the installed configuration (18). The strap handles (30) are formed by one or more elongate straps (32) interconnected with the panel (20) at a plurality of spaced apart connections (34) along the strap's length and the elongate straps (32) are arranged in a shape substantially the same as a perimeter (22) shape of the panel (20).

Abstract: A thermal barrier that allows a crew member or passenger to cover an item that is on fire inside an airplane (or other transport vehicle) cabin and carry it to a controlled area, such as a lavatory, where it can burn out, and the gaseous products of combustion (vapors) are exited outside of the aircraft (or other transport vehicle), providing time for the pilot/engineer/operator to make a safe decision concerning continuance of the flight or passage. If not put into a controlled area, item fire may produce poisonous and/or irritating gases that if not removed will recirculate throughout the entire cabin harming all the occupants. Burning item may cause structural damage to the aircraft (or other transport vehicle) creating an unsafe flight or passage.

Abstract: The invention relates to a fireproof blanket which is used to protect people, furniture and property against fire. The inventive blanket is characterized in that the raw materials used comprise OPF which have been molecularly stabilized by means of thermal processing and PES. The process consists in mixing the two fibers in order to obtain the desired degree of fireproof performance and suitable tactile qualities such that it can be used for any application and can be brought into contact with the skin without causing any type of allergic reaction owing to the inert nature thereof.

Abstract: A fire and smoke control system for a long passage is utilized in a long passage with an inlet and an outlet. The fire and smoke control system for a long passage includes a first water spray curtain apparatus, a second water spray curtain apparatus, and at least one third water spray curtain apparatus. The first water spray curtain apparatus is fixed over the inlet, and the second water spray curtain apparatus is fixed over the outlet. The third water spray curtain apparatus is fixed on the top of the long passage between the inlet and the outlet to divide the long passage into several sections.

Abstract: A self-closing vent has its frame and a honeycomb screen coated with an intumescent material. When affixed to a wall with an opening the vent is normally open, allowing free flow of air through the opening, but when exposed to the heat of a fire, the intumescent material expands to close the vent, thereby preventing spread of the fire through the opening. The intumescent material preferably is FireFree 88, in a coating thickness of about 5 to 15 mils. In one preferred embodiment the vent opening is in a vehicle, between an engine compartment and a passenger space.

Abstract: The invention relates to a fire protection system consisting of a first fire protection barrier in the form of a fire protection glass pane provided with preferably monolithic glass panels (1), and a device (2) for spraying water in the form of a water spray haze (7), in front of the fire protection glass pane. The inventive fire protection system ensures, in the event of a fire, that an additional transparent fire protection barrier is provided, that heat and smoke in the room (4) swept through by the fire mix together, and that exposed escape routes, inter alia, are thus protected from dangerous heat radiation (9). The inventive fire protection system can be used in very different fields of application, e.g. for interior glass panes or screens.

Abstract: The present invention provides a device for protecting an inner space of an object against fire, comprising: —a housing provided with at least one passage opening;—an aerosol-forming extinguishing element arranged in the housing and which comprises: a container for holding extinguishing material which can be activated at a fixed activating temperature;—at least one outlet opening which can be connected to the passage opening in the housing and along which the activated extinguishing material can be carried into the inner space of the object so as to extinguish the fire;—an activating element for bringing at least part of the extinguishing material to the activation temperature;—at least one detection unit arranged in or close to the housing for detecting at least one physical and/or chemical parameter representative of fire in the inner space;—a control unit arranged in the housing for causing thermal activation of the extinguishing element by the activating element when a preset activation value of the detec