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WO/2013/070258 |
Water is mixed with fire suppressant polymer in a mixer absent a power source. The mixer receives water through a water inlet with water exhibiting high velocity and associated hydrodynamic force. Such velocity is achieved by locating th...
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WO/2013/056385 |
In brief, the capacity of existing technologies in the market is not enough to ensure a good application. They deliver a low electrostatic charge; therefore, low flows must be used in each nozzle. When implementing the technology subject...
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WO/2013/055323 |
An improvement is provided in an actuator for actuating a valve on a container for dispensing a fluent product from the container in a fan spray pattern. The actuator includes a dispensing flow path to direct fluent product from the valv...
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WO/2013/051957 |
The inventions relate to fire-prevention equipment, and specifically to fire-extinguishing binary chemical condensation compositions for extinguishing fires of inflammable gases, liquids and solid materials, and to devices which enable t...
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WO/2013/034888 |
An improved mist generating apparatus is provided, the apparatus having a longitudinal axis (L), and first and second opposing nozzle surfaces (100,102) which define a nozzle between them. A first process fluid passage (28) has an inlet ...
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WO/2013/036087 |
Disclosed is an apparatus for extinguishing a battery-pack fire upon the occurrence of a fire in the battery pack. The apparatus for extinguishing fire on a battery pack according to the present invention comprises: a fire detecting sens...
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WO/2013/029614 |
The nozzle device comprises a base element (2) provided with at least one flow opening (4), and a setting element (3) provided with at least one first flow opening (5) and at least one second flow opening (6). The setting element (3) is ...
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WO/2013/029002 |
An improved venturi apparatus for the incorporation of air into a liquid as it is poured from a bottle. The preferred' embodiment of the invention comprises an entry section, a constricted intermediate section, and an outflow section. La...
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WO/2013/026280 |
A water hose pressurizing device and method, and a fire fighting equipment. The water hose pressurizing device comprises a water flow conveying hose formed of multiple water hoses (1) in communication with each other. An axial flow elect...
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WO/2013/015492 |
The present invention relates to a high-efficiency coupling for a firefighting engine pump, and to a firefighting engine pump having same, which significantly increase a moment of inertia both by directly coupling the coupling to a flywh...
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WO/2013/009213 |
The technical result achieved is guarding a property, including detecting unauthorized access, giving a voice warning, and using nonlethal means to stop the intruders by the hydromechanical effect of jets pointed at the unauthorized obje...
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WO/2013/009216 |
Achieved is a significant reduction in water requirements and use of an accessible alternative fire- extinguishing medium for which there is no need for a pumping station, a water supply source, and an electric power substation. This is ...
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WO/2013/009214 |
The technical result comprises automated monitoring of the actual direction of the jet, resulting in a higher efficiency of fire extinguishing. The technical result is achieved in a robotized fire - fighting complex having two or more fi...
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WO/2013/009215 |
The results achieved includes ending fire extinguishing in the absence of fire manifestations and resuming fire - fighting on repeat ignition. This is achieved in a robotized fire - fighting complex having a full-process control system, ...
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WO/2012/177245 |
An exemplary fire suppression system includes a nozzle body configured to carry a fire suppressing fluid to be discharged from a first orifice array and a second orifice array. Gas bubbles can be introduced through a bubbler into the fir...
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WO/2012/173331 |
The present invention provides a foam mixing system using compressed air, including: a foam solution storage receptacle for mixing a foam concentrate with a fire-extinguishing solution and storing the mixture; a compressed air receptacle...
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WO/2012/168010 |
The invention relates to a full jet nozzle with an outlet chamber and at least one outlet opening in an end surface of the outlet chamber, wherein the outlet opening has a smaller cross section than the outlet chamber, and wherein the en...
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WO/2012/166550 |
A jetting tool has a nozzle with a coefficient of discharge greater than 1.0. The jetting tool has a length and a diameter of an expansion section of the nozzle configured such that a fluid stream diameter of a fluid stream discharged fr...
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WO/2012/162785 |
Higher pressure exists at the bottom of deep water (1) (including other fluids). This system utilizes machinery (2) to compress a compressible fluid matter such as air with deep water high pressure so as to store the energy in the compre...
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WO/2012/141595 |
A method and a fire-fighting extinguisher nozzle (10) for providing a spray of fine droplet mist of liquid into a space, room or a cavity, comprises a number of openings in the exterior surface of the nozzle (10). The openings communicat...
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WO/2012/136468 |
A device for discharging an extinguishing medium (13) comprising at least one discharge opening (22) is provided. The discharge opening (22) is distinguished by the fact that the extinguishing medium (13) emerges as a jet of such a flat ...
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WO/2012/136468 |
A device for discharging an extinguishing medium (13) comprising at least one discharge opening (22) is provided. The discharge opening (22) is distinguished by the fact that the extinguishing medium (13) emerges as a jet of such a flat ...
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WO/2012/129204 |
A system for use in a multi-story building is provided. The system may include a pipe apparatus having an inlet and an outlet. The inlet is coupled to a supply of fluid and the outlet directs the fluid. The system may include a frame ass...
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WO/2012/129204 |
A system for use in a multi-story building is provided. The system may include a pipe apparatus having an inlet and an outlet. The inlet is coupled to a supply of fluid and the outlet directs the fluid. The system may include a frame ass...
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WO/2012/108574 |
The present invention relates to a water mist nozzle for firefighting. The water mist nozzle is maintained in a state in which the nozzle is filled with a fire-extinguishing fluid in order to quickly spray water mist at the outbreak of a...
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WO/2012/106209 |
A firefighting vehicle is disclosed that includes a chassis and a front wheel assembly coupled to the chassis. The front wheel assembly has at least one front wheel defining an axis of rotation that is substantially perpendicular to the ...
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WO/2012/106209 |
A firefighting vehicle is disclosed that includes a chassis and a front wheel assembly coupled to the chassis. The front wheel assembly has at least one front wheel defining an axis of rotation that is substantially perpendicular to the ...
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WO/2012/100784 |
Low press, Water mist nozzle has 6 parts. It is easy for maintenance and multiple uses for many times of operations. It contains the main body, needle, break glass and B G holder, it is suitable for hazards type Light and Ordinary Hazard...
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WO/2012/091712 |
An exemplary sprinkler nozzle includes a nozzle body having a sidewall, an internal passage and a plurality of slots through the sidewall to allow fluid to pass from the internal passage to an outside of the nozzle. Each of the slots has...
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WO/2012/091711 |
An exemplary fire suppression system includes a sprinkler nozzle. At least one conduit is connected to the nozzle for delivering a fire suppression fluid to the nozzle. The conduit and the nozzle establish a discharge path. A pneumatical...
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WO/2012/091710 |
An exemplary fire suppression system includes a sprinkler nozzle. At least one conduit is connected to the nozzle for delivering a fire suppression fluid to the nozzle. The conduit and the nozzle establish a discharge path. A pneumatical...
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WO/2012/073049 |
An apparatus for generating a mist and/or foam is provided. The apparatus comprises at least one first fluid supply passage (60a, 60b) having an inlet in fluid communication with a first fluid supply and a first fluid outlet; at least on...
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WO/2012/061878 |
A fire monitoring and extinguishing system (10) for a marina having one or more equipped mooring structures (20), comprising one or more water outlets (25) located on each of the mooring structures (20), each outlet (25) adapted to proje...
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WO/2012/058677 |
An aerial retardant delivery system comprising a retardant tank mountable in the fuselage of an aircraft. The tank includes a pressure opening in fluid communication with the fuselage such that pressure in the fuselage may act on retarda...
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WO/2012/058677 |
An aerial retardant delivery system comprising a retardant tank mountable in the fuselage of an aircraft. The tank includes a pressure opening in fluid communication with the fuselage such that pressure in the fuselage may act on retarda...
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WO/2012/054073 |
Fixed systems and method tor extinguishing large scale industrial tank fires, with and without fixed roofs, and featuring aerated foam projecting nozzles and including fixed center directed nozzles The invention includes two connected no...
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WO/2012/045227 |
A fuel-saving high-speed combined harvesting and planting management machine comprises a whole frame chassis device, a three-axle hydraulic walking device, a hydraulic steering device, a braking device, a diesel engine device, a hydrauli...
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WO/2012/031595 |
The invention is characterized by consisting of a body (1) with a central cavity (2) having an open inlet- port (3), and one or multiple cylindrical shaped cavities (4i), which are connected to the central cavity via one or 5 more openin...
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WO/2012/022296 |
A cooling tower water distributor, comprising distributing pipes (1) on which there are arranged multiple spray nozzles (2) for the discharge of cooling water out of the distributing pipe (1), wherein the spray nozzles (2) are connected ...
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WO/2012/018990 |
An emitter system capable of discharging an atomized liquid-gas stream or a liquid stream which atomizes into a spray has a source of pressurized gas and one or more sources of pressurized liquids. Flow of gas and liquid to an emitter is...
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WO/2012/015351 |
The present disclosure relates to a sprinkler head 130 and a method for testing the sprinkler head 130, which comprises an inlet device 132 configured to operatively lead a fire-extinguishing medium 112 and air 114 from a distribution sy...
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WO/2012/015561 |
A sprinkler assembly having a base including a passageway, an inlet opening communicating with a pressurized fluid source, an outlet opening for outputting a flow of pressurized fluid along a flow path, and an axis extending through the ...
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WO/2012/001774 |
Disclosed is a technique to efficiently disperse a liquid in atomized form by reducing unavailable liquid. Specifically disclosed is a liquid spray nozzle (30) comprising: a body (40) having a jet orifice (45) for jetting the liquid; a c...
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WO/2011/162768 |
A portable handheld dry chemical fire extinguisher is provided that includes a discharge nozzle assembly that is uniquely suited for fighting cooking oil fires. The discharge nozzle assembly discharges a relatively low velocity, high vol...
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WO/2011/157269 |
The present invention relates to a spray head for effective fire fighting. The spray head according to the present invention provides a uniform distribution of a fluid, such as pressurised water, over a relatively large area. To achieve ...
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WO/2011/157269 |
The present invention relates to a spray head for effective fire fighting. The spray head according to the present invention provides a uniform distribution of a fluid, such as pressurised water, over a relatively large area. To achieve ...
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WO/2011/133230 |
This invention greatly simplifies problem fires above the reach of the longest ladder trucks by using a telescoping, portable shaft extending out of the closest window opening below the fire. Normally, a safe place for firemen. On the ou...
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WO/2011/133230 |
This invention greatly simplifies problem fires above the reach of the longest ladder trucks by using a telescoping, portable shaft extending out of the closest window opening below the fire. Normally, a safe place for firemen. On the ou...
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WO/2011/133230 |
This invention greatly simplifies problem fires above the reach of the longest ladder trucks by using a telescoping, portable shaft extending out of the closest window opening below the fire. Normally, a safe place for firemen. On the ou...
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WO/2011/107105 |
An automatic spray nozzle arrangement, which comprises a nozzle casing having a cavity, with inlet and outlet openings, in which a nozzle arrangement is kept inside by means of a plate, which is characterized by the plate being located i...
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