| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 169070000 | With specific extinguishant applying means, or means for providing access to fire | 29 |
| 20080217032 | Stationary Fire-Fighting System Comprising a Cleaning Device - The invention relates to a stationary fire-fighting system comprising an extinguisher fluid storage, a pipe between the extinguisher fluid storage and at least one extinguisher fog nozzle, and a high-pressure pump generating a high-pressure in the pipe. In order to put the stationary fire-fighting system to an additional use, it is proposed that cleaning means, which are connected to the pipe by a junction, are provided in such a manner that extinguisher fluid, via the junction in the cleaning means, can be utilized for cleaning surfaces, the high-pressure pump generating a pressure of over 40 bar. | 09-11-2008 |
| 20090000795 | FIRE-FIGHTING MONITOR - A fire-fighting monitor includes a base, an outlet, and a plurality of jointed hollow members forming a flexible body. The hollow members are pivotably coupled together and extend between the base and the outlet to provide a flexible fluid path. A base-end hollow member is coupled to the base, and an outlet-end hollow member is coupled to the outlet. Each of the hollow members has a ball portion and a socket portion, with the socket portions adapted to receive the ball portions and form a seal therebetween. Optionally, a drive unit may be incorporated into the base for rotatably driving the fire-fighting monitor. | 01-01-2009 |
| 20090071665 | Method and System for Fluid Transmission along Significant Distances - The system contains a plurality of conduit segments and at least one electrically-powered pump. At least one conduit connector joins the conduit segments and the electrically-powered pumps, thereby mating at least one fluid path. A plurality of electric power wires are coupled with the conduit segments and connected to the electrically-powered electric pumps. At least one electrical connector, within said conduit connectors, mates corresponding electric power wires between the conduit segments. An electric power source electrically connected to the electrically-powered pump via the electric power wires. | 03-19-2009 |
| 20090114405 | Method and Arrangement for Fighting Fires with Compressed-Air Foam - The invention relates to a method and an arrangement using compressed-air foam for the stationary fire fighting of burning matter of a two-dimensional or three-dimensional form, in particular in road tunnels, in which method the compressed-air foam produced by a foam generator is delivered to the extinguishing area concerned by means of a main compressed-air foam pipeline and is discharged there in a distributed manner by means of a manifold pipe system. | 05-07-2009 |
| 20090250231 | Equipment for use in rescue service for making holes in roof etc by cutting - In one embodiment of the present invention, equipment for making holes by cutting in walls etc. is disclosed in case of fire in spaces in buildings etc. for fire fighting. The equipment includes a vehicle-mounted pressure source for pressurised extinguishing liquid, a lance carried by the operator with his hands and provided with an extinguishing nozzle, and a tubing between the pressure source and the extinguishing nozzle for supplying the extinguishing liquid. The extinguishing liquid flows as a jet out of the extinguishing nozzle and towards the wall etc. to cut the wall for making the hole and, when cutting through, be injected into the space on fire and extinguish the fire. The equipment also includes a vessel carried by the operator on his back and containing an additive, the vessel being connected to the extinguishing nozzle for regulated supply of the additive to the extinguishing liquid for improving the cutting and/or extinguishing effect. | 10-08-2009 |
| 20090250232 | APPARATUS AND METHOD FOR EXTINGUISHING FIRES IN A MULTI-FLOORED BUILDING - An improved apparatus for treating a fire in a multi-floored building where the fire is located on an upper floor vertically displaced from a lower floor from which the fire is treated, and where the upper and lower floors each have a selectively openable environmental access along an external wall of the multi-floored building. The improved apparatus includes a tubular structure having an inlet, an intermediate portion, and an outlet and a bracing system. The bracing system has a frame, a first pivot point, and a second pivot point. The frame provides support against a sturdy surface. The tubular structure is supported on the first pivot point and rotates thereon to elevate or hoist the outlet towards the upper floor environmental access. The tubular structure is further supported on a second pivot point and further rotates thereon to elevate the outlet. | 10-08-2009 |
| 20090266567 | Fire suppression device - The invention comprises a fire retarding device including a tarp or similar material impregnated with a fire retardant substance, cables, and a means for delivering the tarp to the site of a fire, such as one or more helicopters. The fire retarding device may include a flap of material for firefighters to use as a refuge and tie-downs to secure one or more portion of the tarp to a tree or other structure. The tarp may include pockets or pouches filled with ballast material to assist in the deployment of the tarp. | 10-29-2009 |
| 20090321094 | Fire suppression delivery system - Within the Fire Suppression Delivery System the fire extinguishment encasement is modified to produce a hybrid smart fire extinguishment encasement incorporating drone-like functions to effect fire suppression. This will allow for standard smart fire extinguishment encasement deployment or an extended range, propulsion assisted smart fire extinguishment encasement with the capacity to navigate within a structure and hover within same, in anticipation of access to an obstructed fire zone, discharge while hovering, surface attached or on-the-fly. | 12-31-2009 |
| 20100038101 | FIRE EXTINGUISHMENT SYSTEMS AND NOZZLES - A fire extinguishment system may include a fire extinguishment apparatus joined to dry chemical, clean agent and water systems. The fire extinguishment apparatus may include dry chemical, clean agent and water nozzles joined to a housing. The dry chemical nozzle may be a multi-stage nozzle configured to discharge consolidated dry chemical with a substantial charge. The dry chemical nozzle may include chamber segments formed from aluminum, collars formed from stainless steel and positioned between the chamber segments, and a flow disruptor. At least some chamber segments may include rifled surfaces. The dry chemical nozzle may be positioned within the water nozzle to allow water discharged from the water nozzle to at least partially encompass dry chemical discharged from the dry chemical nozzle or positioned offset from the water nozzle to allow for parallel discharge of water and dry chemical streams from the fire extinguishment apparatus. | 02-18-2010 |
| 20100044059 | DEVICE FOR USE IN FIRE-FIGHTING OPERATIONS - The invention discloses a device for use in fire-fighting operations and a penetration device of the device for use in firefighting, comprising an extinguishing device ( | 02-25-2010 |
| 20100126740 | APPARATUS FOR RELEASING A FLUID TO THE ATMOSPHERE - An apparatus ( | 05-27-2010 |
| 20100132965 | May-30 - The May 30° is a 6′ play pipe made out of 1½″ aluminum pipe. At the bottom end of the play pipe is a on/off Valve and at the top end is a heavy duty brass Industrial Fog nozzle. This tool has a 30° bend in front of the nozzle. It is light weight, so the firefighters can work with this tool with ease. | 06-03-2010 |
| 20100132966 | May-Ram - The May-Ram is made of 1½″ aluminum pipe. It has fiber sleeve to help the firefighter from getting an electrical shock. This is a 6′ play pipe made out of 1½″ aluminum pipe. At the bottom end of the play pipe is a on/off Valve and at the top end is a Ram Head. It is light weight, so the firefighters can work with this tool with ease. | 06-03-2010 |
| 20100147539 | CELLULOSE-BASED AERIAL DELIVERY SYSTEM AND METHOD OF USE - The present invention is directed to an aerial delivery system that provides for the controlled delivery of items from an aircraft into a selected drop zone. In accordance with the present invention, the aerial delivery system includes a base and a sidewall arrangement adjacent the base. The sidewall arrangement generally acts as a sleeve defining an inner volume. Within the inner volume is a tray or cassette configured to be moveable within the inner volume. Adjacent the sidewall arrangement opposite the base is a top cover. The top cover is generally oversized relative to the shape defined by the sidewall arrangement. A plurality of straps connects the top cover, sidewall arrangement and, optionally, the material within the inner volume. The aerial delivery system is activated by an air stream that catches the oversized top cover, forcing the separation between the top cover and the other portions of the aerial delivery system. The separation of top cover places a load upon the straps that initiate the release of materials contained within the aerial delivery system. | 06-17-2010 |
| 20100236799 | COMPRESSED AIR FOAM SYSTEM FOR FIRE RETARDANCE - An apparatus for protecting a structure from fire includes a foam generation system by mixing compressed air, water from a pump and a foaming agent from a metered supply together with a series of motor driven nozzles and a control device which is programable to provide a program of operation to control the motors of the nozzles so as to pre-determine a pattern by which a building is repeatedly covered by a layer of the foam. The control device can include plurality of different programs of operation of the nozzles with different times for different fire conditions. A remote control allows the apparatus to be activated from a safe remote location. An arrangement is provided to automatically start the foam generation system including an internal combustion engine. | 09-23-2010 |
| 20100300709 | COMBUSTION POWERED PNEUMATIC AUGMENTED GUN - A combustion powered, pneumatic augmented gun system is disclosed. The combustion powered, pneumatic augmented gun system may include a gun barrel, a combustion chamber, an augmentation air plenum in fluid communication with the combustion chamber, a trigger valve assembly, a fuel supply tank connected to the combustion chamber disposed to provide a combustible fuel to the combustion chamber, and an air compressor connected to the augmentation air plenum disposed to provide compressed air into the augmentation air plenum. When a projectile is to be fired, fuel is combusted in the combustion chamber providing a flow of gases into the gun barrel. Compressed air from the augmentation air plenum is released to augment the acceleration of the projectile in the gun barrel when pressure in the combustion chamber drops. | 12-02-2010 |
| 20100307776 | Fire fighting materials by snow or sand - Recently inflammable materials become various so snow wind may be useful to extinguish things inside house or factory and sand wind may be useful for fire with oil. I think improving the way to extinguish fire may be more effective.
| 12-09-2010 |
| 20120006570 | FOAM NOZZLE EXPANSION TUBE - A foam expansion tube for a fire fighting nozzle includes a tubular body with a longitudinal axis and a passageway extending there through along the longitudinal axis for directing a foam and water mixture from a fire fighting nozzle. The passageway has a larger diameter than the outlet of the nozzle to provide an expansion tube for the foam/water mixture. The tubular body further includes an inlet end and an outlet end, with the inlet end having an inlet adapted for mounting to the outlet of the fire fighting nozzle for receiving the foam/water mixture into the passageway and having at least one opening to allow air to be drawn into the passageway for mixing with the foam/water mixture flowing through the passageway. The tube further includes a structure that extends into the passageway wherein the structure separates the foam/water mixture to further enhance the expansion of the foam and water mixture. | 01-12-2012 |
| 20120118592 | AMBIENT MIST HEAD - Disclosed herein is an ambient mist head for extinguishing fires that comprises a plurality of mist nozzles attached to a head. The mist nozzles are arranged spatially on the head at various angles. The number of mist nozzles, the spatial arrangement and the angular placement of the mist nozzles can vary, depending on the area of coverage required. The angular placement of the mist nozzles on the head is effected so that the mist stream emerging from one mist nozzle does not impinge on a mist stream emerging from another mist nozzle. The angular placement of the mist nozzles thereby provides a maximal amount of mist production, and minimizes the occurrence of streams of water droplets. | 05-17-2012 |
| 20120273240 | SELF CONTAINED FIRE EXTINGUISHER SYSTEM INCLUDING A LINEAR TEMPERATURE SENSOR - A self contained fire extinguisher system that does not need external power in order to sense or initiate a release of a fire suppression medium, includes components configured to utilize a linear sensor network that can be connected to at least one and/or different sources of fire suppression mediums. A linear temperature sensing cord can be routed over a large area not practical with individual sensors. The cord can also actuate several and different sources of fire suppression mediums to maximize the suppression of a fire. | 11-01-2012 |
| 20120273241 | OVERHAUL LINE SYSTEM - An overhaul line system includes a manifold that is attachable to, or formed integral with an attack nozzle. The manifold provides at least one quick connect coupling that allows an overhaul line to be connected to the manifold and to receive fire suppressing fluid from that manifold into a hose. The overhaul line has an elongated nozzle at its end remote from the quick connect coupling. A flow control valve is interposed between the elongated nozzle and the remote end of the overhaul line. A water treatment cartridge container can also be situated adjacent the flow control valve. | 11-01-2012 |
| 20130056231 | DOMESTIC APPLIANCE HAVING A FIRE PREVENTION MEDIUM - An electrical domestic appliance includes a fire-prevention medium for fighting a fire in the domestic appliance in an early stage. The fire-prevention medium includes an active substance, which releases water, carbon dioxide and/or nitrogen under the effect of heat at a temperature below 100° C. The fire-prevention medium has a core, which contains the active substance and a carrier material, and a shell, which surrounds the core. | 03-07-2013 |
| 20140124224 | FIRE PROTECTION SYSTEM FOR AIR CLEANING SYSTEM - An air cleaning system ( | 05-08-2014 |
| 20140209333 | Fluid Dispensing Ladder - Disclosed is a safety ladder for protecting a lineman or firefighter from a flash fire. The ladder has the appearance of a conventional ladder but includes interlocking plates positioned in between the rungs along the rails. Attached to the plates are fluid conduits that allow for the dispensing of a hydrated super absorbent polymer having superior fire suppression to be sprayed over an individual using the ladder should a fire erupt. The mounting plates have spray nozzles attached to the conduit located along the rails of the ladder so as to not infer with normal use of the ladder. A pressurized container of hydrated super absorbent polymer is coupled to the ladder. The hydrated super absorbent polymer is discharged through a solenoid valve which can be operated by the individual using the ladder with a button attached to the ladder or activated by a heat sensor attached to the ladder. | 07-31-2014 |
| 20150053432 | Robotic Roof Ventilation Apparatus - A Robotic Roof Ventilation Apparatus that preforms the process of roof ventilation to protect the lives of firefighters. By keeping the firefighters off the roof of a burning building this robot completely changes the current process of roof ventilation as it provides a reliable way for firefighters to preform roof venation without any risk or loss of life. | 02-26-2015 |
| 20160082297 | GAS EXTINGUISHING SYSTEM - The present invention relates to a gas extinguishing system for a predefined protected area, particularly small-parts storage systems, wherein the gas extinguishing system comprises an inert gas source and a diffuser system fluidly connected to the inert gas source by a tubing system. The diffuser system comprises a diffuser tube having a plurality of drill holes provided in the surface of the diffuser tube and a pressure reducer allocated to the diffuser tube. In order to be able to achieve non-interactiveness with respect to the diffuser system from the standpoint of the design of the gas extinguishing system, the inventive provides for designing the diffuser system such that a primary baffle pressure measured in absolute bar is at least twice as high as the internal pressure of the diffuser tube during the flooding period dimensioned for the protected area and that the internal pressure of the diffuser tube during the dimensioned flooding period is at a maximum of 2 bar absolute. | 03-24-2016 |
| 20160107009 | FIRE SUPPRESSION PACKAGING AND METHOD OF MANUFACTURE - A method and device for suppressing a fires within a storage receptacle. The device is a flexible receptacle containing an admixture of super absorbent polymer and water having substantially superior fire suppression and extinguishing properties at a level that is not electrically conductive. When used with lithium batteries, once a battery is placed within the receptacle should arcing or a buildup of heat occur, the receptacle will rupture and the admixture will cover the specific area. These particular properties and ratios of the admixture will enable a fire to be extinguished rapidly and not flare back up. The admixture further encapsulates noxious and toxic gases associated with a fire. A mesh or tin foil can be placed around the battery to suppress explosions. | 04-21-2016 |
| 20160166865 | Hole-drilling and wall-penetrating fire extinguishing device | 06-16-2016 |
| 20190143162 | FIRE PROTECTION SYSTEMS AND METHODS FOR STORAGE | 05-16-2019 |
