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Patent Searching and Data


Matches 401 - 450 out of 2,696

Document Document Title
WO/2012/108574A1
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...  
WO/2012/106209A2
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/2012/100784A1
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...  
WO/2011/133230A9
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...  
WO/2012/091710A1
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...  
WO/2012/091712A1
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...  
WO/2012/091711A1
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...  
WO/2012/054073A1
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...  
WO/2012/045227A1
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...  
WO/2012/018990A1
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...  
WO/2012/015351A1
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...  
WO/2012/001774A1
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...  
WO/2011/162768A1
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...  
WO/2011/157269A1
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 ...  
WO/2011/107105A2
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/2011/107106A1
A low pressure water mist nozzle for active fire protection from water supplied with supply water pressures of 0, 5 bar to 20 bars, characterized by having a separation wall (3) with multiple openings (4) of sizes 01 mm to 02, 5 mm in an...  
WO/2011/089487A1
Described is an apparatus for dispensing extinguishing liquids such as water, mixtures of water and foam, gas, powder or similar, comprising at least one telescopic column ( 1, 10, 11 ), fitted with a series of concentric tubular element...  
WO/2011/085208A2
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. Th...  
WO/2011/075844A1
The present disclosure relates to a configurable fire-fighting apparatus and to a fire-fighting method. The apparatus comprises a housing, a liquid droplet generator, a plurality of adjustable stream deflecting flaps adjacent to a periph...  
WO/2011/074979A1
The present invention relates to a fire extinguishing assembly for transforming a liquid into a liquid mist. The assembly includes an adapter section (3a, 14a) having at least one liquid inlet (3b, 14b) and a nipple section (6a, 9a) that...  
WO/2011/071266A2
The present invention provides a panel-type fire extinguisher container which is safe and strong by preventing the expansive deformation of the fire extinguisher container when fire extinguishing agents are pressurized, and further said ...  
WO/2011/049002A1
A gas fire-extinguishing facility is configured in such a manner that a noise reducing device (17) is provided to a discharge head (13) for discharging a fire-extinguishing gas which is supplied from a fire-extinguishing gas supply sourc...  
WO/2011/049297A2
The present invention relates to a fluid-spraying system for repelling pirates, and to a fluid-spraying system for repelling pirates, which is configured as a fluid-spraying system for preventing pirates from boarding a vessel by using a...  
WO/2011/011883A1
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 spatia...  
WO/2011/011087A2
An actuator overcap for producing multiple spray patterns includes a cap having a hub with a lower surface defining a socket and an upper surface defining a chamber fluidly communicating with the socket. First and second barrels extend b...  
WO/2011/001018A1
Spray head, which comprises a spray head body (2), which comprises at least one nozzle (3), a heat-activated triggering element (5), in connection with the spray head of which a protection means (6) is arranged, which protection means is...  
WO/2010/145006A1
An aerial distribution system includes a fluid distribution head having at least one head fluid inlet in fluid communication with a fluid source, and at least one head fluid outlet. The fluid distribution head is reconfigurable between a...  
WO/2010/125627A1
Disclosed is a fire prevention equipment that can increase a flying distance of fire extinguishing agent particles, subjected to electrification spraying from a head, to ensure a broad protection range. The fire extinguishing and protect...  
WO/2010/123520A1
A firefighting apparatus on a small all-terrain utility vehicle has a U-shaped water tank closely spaced from the driver's cab. A reel for a high-pressure hose is mounted in the U of the water tank. A high-pressure engine driven pump is ...  
WO/2010/120242A1
A sprinkler system flexibly installed on the roof of a building, including sprinkler heads which can be lowered to the level of the fire, which then operates to extinguish the fire. Also disclosed is a sprinkler system including a spare ...  
WO/2010/112201A1
The invention relates to a method for extinguishing pyrotechnical materials such as torches, flares, smoke powder and/or smoke pots, wherein a pressure device that stores an extinguishing agent at a certain pressure and/or brings said ex...  
WO/2010/082802A2
Disclosed is a combined fire extinguishing system for a ship that is constructed by integrating a deck foam fire extinguisher and a high expansion foam fire extinguisher, which have been installed individually on board of a ship. In this...  
WO/2010/082349A1
Water-based extinguishant is pressure supplied to an extinguishant supply facility for pressure supplying water-based extinguishant through piping and to a charged spray head installed in a protected area (A) through piping, and jet part...  
WO/2010/078559A1
Various mist-type fire protection systems for the protection of light and ordinary hazard occupancies of reduced water demand as compared to known mist type systems or sprinkler systems configured to protect the same occupancies. Three s...  
WO/2010/074527A2
Disclosed is a foam ejector for a ship, which is capable of generating and discharging fire extinguishing foam to a deck of the ship where a fire takes place, which constitutes a fixing basement to be installed at the deck of the ship, a...  
WO/2010/056996A2
The instant invention relates to an apparatus and method for fire extinguishment and retardation. The method comprises of a means for introducing polymeric material to a flow of water from an outside source before the flow of water enter...  
WO/2010/043555A1
The invention relates to a method for producing a rotating hollow jet from a fluid that is output at high pressure from a nozzle unit (2) comprising one or more nozzles (3, 3.1), the outlet of said nozzle unit being disposed inside a ste...  
WO/2010/036241A1
The present invention provides a showerhead that allows a bather to switch among at least three different water delivery functions. In the first function, the showerhead delivers a concentrated fluttering spray at a rate not to exceed 1....  
WO/2010/028250A2
An automatic flow restrictor (12, 112) includes a movement sensor (24, 124) that detects undesired movement of a firefighting apparatus (10) relative to a support surface (26) and automatically reduces the flow of fluid through the appar...  
WO/2010/025225A1
A coupler for coupling a first fluid delivery device to a second fluid delivery device includes a base adapted for mounting at one of the openings of the first fluid delivery device, a locking member coupled to the base about the base's ...  
WO/2010/019345A2
An all-terrain fire fighting apparatus has a high power-to-weight ratio, a hydraulic skid steer drive system, a drive-by-wire control system, a proportionally joystick controlled nozzle turret, and a 1500 psi foam injecting water supply ...  
WO/2010/019824A1
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...  
WO/2010/006560A1
A spraying device includes a seat body (110) and a spray head (120); the seat body (110) is rotationally attached to the spray head (120). Wherein the seat body (110) has an inner opening with an entrance (111), a fluid passage (121) and...  
WO/2010/005950A2
A fire fighting nozzle includes a nozzle body with an inlet, an outlet, and a passageway extending from the inlet to the outlet. A stem is located in the passageway about which fluid flows when fluid is flowing through the passageway. An...  
WO/2009/153847A1
Fire-extinguishing fluid at low pressure is nebulized. A fire-extinguishing spray nozzle (10) has a body (30) and an obstacle (36). The body (30) has an emission port (40) for the fire-extinguishing fluid. The obstacle (36) has a counter...  
WO/2009/155161A2
A fire engine hose connector system and a method for using the system are reported. The system allows for rapid connection between the fire hose and the fire engine, and more importantly the system enables even more rapid disconnection. ...  
WO/2009/153848A1
Fire-extinguishing fluid at low pressure is nebulized. A fire-extinguishing spray nozzle (10) has a body (30) and an obstacle (36). The body (30) has an emission port (40) for the fire-extinguishing fluid. The obstacle (36) is arranged i...  
WO/2009/147443A2
An improved apparatus for generating a mist is provided. The apparatus has at least one working fluid supply conduit (66) having an inlet in fluid communication with a supply of working fluid and an outlet in fluid communication with a f...  
WO/2009/140733A1
The invention provides a blow off cap and nozzle system including a nozzle having a tip with an aperture covered with a sealing membrane held in position over the nozzle aperture by retaining means such that a seal means is provided for ...  
WO/2009/139069A1
An assembled-type mist nozzle (100) constituted of an orifice plate (1), a control plate (2), a duct plate (3) and a lid plate (4) which are stacked. The nozzle is structured so that spray angles of the mist sprayed from respective orifi...  

Matches 401 - 450 out of 2,696