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WO/2012/034488 |
A handheld aerosol fire extinguishing apparatus has an outer cylinder (19), inner cylinder components, a handle, and a starting device. Each outer cylinder component (19) is equipped with at least three sets of inner cylinder components....
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WO/2012/025623 |
The present invention relates to a valve head for an extinguisher, characterized in that said valve head includes: a valve body comprising a central channel for receiving a stem and a side channel forming a channel for discharging an ext...
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WO/2012/018768 |
Improvements to a portable fire extinguisher are disclosed. The improvements allow for frequent and simpler untrained and automatic self-servicing of a fire extinguisher. The improvements include an anti-bridging mechanism that fluffs, m...
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WO/2012/008708 |
The present invention relates to a new structured valve-regulated fire extinguisher, in which the fire extinguisher is configured to regulate the injection quantity of an extinguishing agent, thereby increasing the extinguishing efficien...
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WO/2012/000578 |
Insert (100) for a pressurized container (3), comprising an electric pump (170), in particular a diaphragm pump, and an on/off switch (190), characterized in that the insert also comprises a microswitch (300) and a device (199) which is ...
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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/2011/121438 |
A fire fighting device having a probe (2) for monitoring the temperature in a fire-risk area (3); a tank (4) for supplying an extinguishing substance; and a dispenser (7) for feeding the extinguishing substance from the tank (4) to the f...
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WO/2011/121889 |
Disclosed is a fire extinguishing gas spray apparatus comprising a seal-breaking device, said seal-breaking device comprising: a housing that forms an outer circumference; a tank holder that is detachably attached to the mouth portion of...
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WO/2011/123060 |
An improved cartridge-operated fire extinguisher (1) weighing from 4 kg to 50 kg and in multiples of 50 kilos, with a cartridge (5) containing a propellant. The improved cartridge-operated fire extinguisher (1) is fitted with a replaceab...
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WO/2011/089609 |
A fire extinguisher wrapper for protecting a fire extinguisher having a separable ballistic resistance member sized to cover tightly at least a peripheral surface of a pressure vessel of a fire extinguisher.
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WO/2011/087383 |
The apparatus comprises a mixing chamber (2) formed in a chassis (8) outfitted with separate inlet channels for conveying pressurized liquid phase and gaseous phase and an outlet channel (19) linking the mixing chamber with a spray nozzl...
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WO/2011/078834 |
A pressure gauge 20 includes a diaphragm 36 having a first side 64 and a second side 66 and occupying a first state or a second state as a function of a pressure of a fluid 59 in contact with the first side 64. A sensor 68 communicable w...
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WO/2011/067546 |
The invention relates to a fluid ejection device which is used specifically as an extinguisher, the ejected fluid then being an extinguishing agent in liquid or powdered form. Said device comprises: a cylindrically-shaped tank (1), which...
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WO/2011/022241 |
Methods and apparatus (100) for fire egress/escape comprising a first container (150) for storing a first fluid, a second container (152) for storing a propellant, a nozzle (156,158) to mix and atomize material from the first and second ...
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WO/2011/000613 |
The invention relates to a holder (1, 2) having a receiving position for a fire extinguisher and a detection device (40) for detecting the fire extinguisher in the receiving position, wherein an activation device (11, 100) is coupled to ...
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WO/2010/140796 |
The present invention relates to a fire extinguisher. A dry powder chemical fire extinguisher has the drawback of the powder chemicals hardening or becoming compact due to the moisture or weight thereof. Therefore, a fire extinguisher ma...
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WO/2010/140796 |
The present invention relates to a fire extinguisher. A dry powder chemical fire extinguisher has the drawback of the powder chemicals hardening or becoming compact due to the moisture or weight thereof. Therefore, a fire extinguisher ma...
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WO/2010/134726 |
The present invention relates to a fire extinguisher. A dry powder chemical extinguisher has drawbacks in that powder chemicals harden or compact due to moisture or the weight thereof, and thus powders tightly contact each other to remov...
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WO/2010/134726 |
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WO/2010/112201 |
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...
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WO/2010/110818 |
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WO/2010/098208 |
One disclosed fire extinguishing agent storage vessel (10) is the fire extinguishing agent storage vessel (10) of a fire extinguisher (100) and is seamlessly molded, except for an aperture, using a pigmented resin. In addition, gas perme...
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WO/2010/098207 |
A stored pressure type fire extinguisher (100) is equipped with a fire extinguishing agent storage vessel (10). The fire extinguishing agent storage vessel (10) is molded from resin and the interior of the fire extinguishing agent storag...
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WO/2010/078428 |
An ophthalmic fluid atomizer including a body having a proximal end and a distal end and a container connected to the body, wherein the container contains an ophthalmic fluid disposed therein. The atomizer further including a discharge p...
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WO/2010/074684 |
A fire extinguisher, a discharge nozzle assembly for discharging a fluid under pressure, and a method for discharging a wet chemical fire extinguishing agent are presented. The discharge nozzle assembly includes a nozzle housing and a no...
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WO/2010/044298 |
Disclosed is a fire extinguisher (100) comprising a storage container (10) for a fire-extinguishing agent. The storage container (10) comprises a mouth as an opening, a shoulder, a cylindrical barrel, and a bottom and is formed of a sea...
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WO/2010/024672 |
The invention relates to a device for extinguishing a fire which is suitable for carrying and handling by persons, comprising: - a pressureless container for placing of an extinguishing agent in solid form; - an ignition member for elect...
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WO/2010/024672 |
The invention relates to a device for extinguishing a fire which is suitable for carrying and handling by persons, comprising: - a pressureless container for placing of an extinguishing agent in solid form; - an ignition member for elect...
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WO/2009/153896 |
A hand lever (30) for a fire extinguisher has a lid body (31) mounted to an opening of a container body into which an extinguishant (60) is placed, a fixed lever (32) integral with the lid body (31), and an activation lever (33) having a...
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WO/2009/100541 |
A portable compressed gas foam system having a rocket engine, fueled with hydrogen peroxide and a suitable propellant, which produces exhaust gases. The exhaust gases are injected into a water tank, aerating the water and pressurizing th...
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WO/2009/101332 |
The present invention relates to a manual fire-extinguishing method using a novel mural manual fire-extinguishing device, the manual fire-extinguishing device resting on a mural support comprising at least two pressurized bottles contain...
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WO/2009/091277 |
The inventive locking-releasing head is designed for rechargeable powder fire extinguishers, from which the powder is released at positive pressure, and can be used as a primary means for extinguishing class A, B and C fires. The locking...
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WO/2009/081431 |
A portable fire-extinguisher comprises a metal casing (3) with an internal chamber (4) for housing a charge (5) of a solid substance which can be transformed, at a predetermined temperature, into an aerosol with flame-extinguishing prope...
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WO/2009/071019 |
A fire-fighting pressure gas cylinder is disclosed. It includes a steel cylinder, a container valve which is placed in an opening of upper end of the steel cylinder and is used for sealing an extinguishing agent or driving gas stored ins...
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WO/2009/073853 |
A gas supply system includes a receiver assembly, a gas storage vessel coupled to the receiver assembly, a main poppet positioned at an end of the gas storage vessel and sealing the gas storage vessel when the main poppet is closed, a pi...
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WO/2009/056574 |
The invention relates to a compact fluid ejection device comprising two chambers (A, B) separated by a piston-type separating part (5). One of the chambers (B) contains the fluid which is to be ejected, the other chamber (A) being a pres...
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WO/2009/050847 |
A fire extinguisher gas ejector suitable for mounting on a vehicle and for use as an evacuation device has a gas container sealed with fire extinguisher gas inside, a container holder to which a mouth section of the gas container is remo...
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WO/2009/017281 |
An operation start apparatus for a fire extinguisher is disclosed, in which an extinguisher body includes an automatic operation apparatus, and a manual operation apparatus for thereby auto¬ matically or manually extinguishing a fire.
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WO/2009/013378 |
The invention relates to a polyvalent valve for fire extinguishers, comprising a head (1) with an inner chamber (2), a first mouth (3) for coupling to the container (20), a second outlet mouth (4) for connecting to a nozzle or hose for s...
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WO/2009/013378 |
The invention relates to a polyvalent valve for fire extinguishers, comprising a head (1) with an inner chamber (2), a first mouth (3) for coupling to the container (20), a second outlet mouth (4) for connecting to a nozzle or hose for s...
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WO/2009/005341 |
The present invention relates to a case for extinguishing a fire, which case comprises a housing inside which is arranged at least one extinguishing element which can be activated by means of activating means and which discharges extingu...
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WO/2008/154718 |
The portable fire extinguisher has a housing 22, a pair of nozzles 30 protruding from the housing, and a heat-responsive valve 50 mounted outside the housing for detecting high heat intensity at proximity of the housing. The housing cont...
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WO/2008/154933 |
The invention concerns a userfriendly fire extinguisher for fighting small fires; in particular small oil fires in for example a domestic kitchen. The fire extinguisher is designed as an aerosol spray can and uses a propellant such as ca...
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WO/2008/138035 |
A fire extinguisher (1) comprising a conduit (Ia) having an inlet (6) and an outlet (7). A blower unit (2) is used for delivering a stream of air from the inlet (6) to the outlet (7) for extinguishing a fire. The extinguisher (1) include...
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WO/2008/133176 |
A fire extinguisher of the invention includes an extinguishant storage container and extinguishant placed in the extinguishant storage container. The extinguishant storage container is made of a transparent resin through which the presen...
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WO/2008/123837 |
Portable aerosol fire-extinguisher consists of the pressure tank (1 ), in which lifting pipe (2) is placed. In the opening of pressure tank (1 ), an aerosol generator (3) is placed, of which input openings for gas extend to the inside co...
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WO/2008/119147 |
Fire extinguisher with disposable plastic container refers to a disposable fire extinguisher that works with direct pressure (internal) in a Container (01) manufactured with high viscosity Polyamide, Fiberglass and mineral elements compo...
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WO/2008/103065 |
The invention relates to fire safety engineering and can be used for extinguishing any fire. The inventive gas powder extinguisher comprises a body (1) with a fire-extinguishing agent (9) in the form of a powder fire retarder and a phleg...
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WO/2008/097040 |
Provided is an apparatus for operating a fire extinguisher, and more particularly, to an apparatus for operating a fire extinguisher, which has a very simple configuration with a compressed sealing effect and can spray a great amount of ...
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WO/2008/086680 |
A new bi-directional horizontal spraying aerosol fire-extinguishing apparatus is disclosed, which includes a housing, an aerosol generator including aerosol initiator and disposed inside the housing, and a control unit initiating the aer...
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