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Matches 251 - 300 out of 3,494

Document Document Title
WO/2014/025233A1
The present invention relates to an automatic fire extinguisher capable of automatically discharging a fire-extinguishing agent upon the occurrence of a fire. More particularly, the present invention relates to an automatic fire extingui...  
WO/2014/010424A1
The present invention pertains to a feature for extinguishing fire by using gas pressure to discharge fire-extinguishing sand onto the upper surface of an object to be fire-extinguished, such as a battery stored among other batteries on ...  
WO/2014/009714A1
A nozzle system comprising a nozzle apparatus (610) and a pipeline (614), the nozzle apparatus attached to the pipeline such that there is fluid communication therebetween, the nozzle apparatus having a first inlet (631), a second inlet ...  
WO/2014/009713A1
A nozzle apparatus (10) comprising: an inlet, an outlet, a filter (20) disposed between the inlet and the outlet, and, a container (40); wherein the nozzle apparatus defines a first flow path for particles too large for said filter and a...  
WO/2014/001722A1
A device for atomising (100) a liquid (L), comprises a container (10) containing the liquid to be atomised (L), at least one liquid ejection member (20), in communication with said container (10), and a pyrotechnic gas generator (30) for...  
WO/2013/191528A1
A fire extinguisher (100) comprises a tubular casing (110) defining a substantially sealed chamber (111) within that the chamber (111) communicates with the exterior environment by way of an aperture (112) fabricated at one end of the tu...  
WO/2013/106244A3
A fire protection device (100) including a frame (200) having a body (210) with an inlet (202) and an outlet (204) disposed spaced along a longitudinal axis of a passageway (206). A pair of arms (214) is disposed in a first plane paralle...  
WO/2013/179431A1
A liquid-agent-spraying device equipped with a liquid-agent supply apparatus for pressure-supplying an aqueous-liquid agent via a tube, an electrifying/spraying head which electrifies and sprays particles of the liquid agent supplied by ...  
WO/2013/173177A2
A device for suppressing fire inside a container includes a support structure configured to be mounted inside a vehicle at a position associated with at least one location configured to receive a container. The device further includes a ...  
WO/2013/171880A1
A fire prevention apparatus is provided with: fire-extinguishing agent supply equipment for supplying an aqueous fire-extinguishing agent through a pipe; a charge dispersion head which is installed in a protected section and charges and ...  
WO/2013/010098A3
A sprinkler assembly (10) having a receiving member (12), a fluid tight seal (44) and a sprinkler frame (14). The receiving member includes an inner surface (22) defining an internal passageway and a central axis (A-A) of the assembly. T...  
WO/2013/114077A3
Face plate assembly A face plate assembly (21) for a wall-mountable spray head unit (12) is described. The face plate assembly comprises a spray head (8) for spraying fire suppressant material and a face plate (23) which supports the spr...  
WO/2013/072759A4
Disclosed is a mechanical firefighting device capable of operating unattended once it has been configured from the outside of a burning structure. With no firefighter presence required in the burning structure, the device removes heated ...  
WO/2013/125383A1
The purpose of the invention is to provide a spray head for gaseous fire extinguishing equipment, which is configured so that the noise reduction rate can be increased and the spray reaction force of the fire extinguishing agent gas on t...  
WO/2013/072759A3
Disclosed is a mechanical firefighting device capable of operating unattended once it has been configured from the outside of a burning structure. With no firefighter presence required in the burning structure, the device removes heated ...  
WO/2013/029614A3
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 ...  
WO/2013/108964A1
The present invention provides an easily movable prefabricated fire engine which can be easily moved to the scene of a fire where space is narrow and vehicles cannot easily enter by using transfer wheels driven by a motor separate from a...  
WO/2011/107105A3
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...  
WO/2013/102213A1
A fire fighting system configured to deliver rescue equipment and fight high rise building fires via pneumatically launched projectiles filled with either rescue equipment or fire suppressant chemicals. The system is composed of several ...  
WO/2012/058677A9
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...  
WO/2013/100599A1
Provided is an apparatus for removing smoke and poisonous gas comprising: a main body including a flow part for supplying water, and a nozzle connected to the flow part and having a width smaller than that of the flow part; a frame enclo...  
WO/2013/086945A1
A multi-functional fire-fighting combined injection unit comprises an injector and a mixer (302). The mixer (302) is provided with a main fire-fighting agent inlet, a mixed fire-fighting agent inlet, a mixer gas inlet for receiving compr...  
WO/2013/070258A1
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...  
WO/2012/129204A3
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...  
WO/2012/136468A3
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 ...  
WO/2013/036087A3
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...  
WO/2013/056385A1
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...  
WO/2013/055323A1
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...  
WO/2013/051957A1
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...  
WO/2012/015561A3
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 ...  
WO/2013/034888A1
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 ...  
WO/2013/029614A2
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 ...  
WO/2013/029002A1
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...  
WO/2013/026280A1
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...  
WO/2013/015492A1
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...  
WO/2012/106209A3
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 ...  
WO/2013/009215A1
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, ...  
WO/2013/009214A1
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...  
WO/2012/073049A3
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...  
WO/2013/009213A1
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...  
WO/2013/009216A1
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 ...  
WO/2012/177245A1
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...  
WO/2012/173331A1
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...  
WO/2012/168010A1
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...  
WO/2012/162785A1
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...  
WO/2012/166550A2
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...  
WO/2012/141595A1
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...  
WO/2012/136468A2
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 ...  
WO/2012/129204A2
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...  
WO/2011/157269A8
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 ...  

Matches 251 - 300 out of 3,494