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Patent Searching and Data


Matches 1 - 50 out of 6,637

Document Document Title
WO/2018/148270A1
An agent distribution system includes a water tank, a flush line, a flush valve, an agent storage tank, an agent line, an agent valve, a first flow meter, and a second flow meter. The flush line receives water from the water tank. The fl...  
WO/2018/148354A1
A clean agent fire suppression system (10a, 10b) is provided that avoids mixing of the agent and propellant. A compartmentalized storage vessel (12) having two compartments (20, 22) separated by a membrane (24) maintains a propellant sup...  
WO/2018/143902A1
The invention; relates to an automatically or manually remote blasting system of the fire extinguishing ball (2) via heat or electrical triggering (1) which can be used in any kind of place wherein fire can outbreak can happen such as ho...  
WO/2018/140971A1
A gas supply system primarily designed for use with fire sprinkler systems which includes a control system which uses flow demand to automatically determine the mode of operation and switch between providing air and nitrogen. The gas sup...  
WO/2018/140457A1
A sprinkler head for use in a structure for the delivery of a liquid includes a housing, a sleeve, a cap, a spray assembly, a return spring and an SMA spring. The sleeve includes a first portion which is positioned in the housing. The ca...  
WO/2018/136113A2
A combination fire suppression sprinkler and coupling is provided in a pre-assembled state for rapid installation into a piping network. Coupling segments are pivotably hinged and an adjustable attachment assembly opposite the hinge secu...  
WO/2018/130649A1
The invention relates to a constant-pressure valve (45), in particular for an alarm valve station (100) of a sprinkler system (200), said valve comprising a fluid inlet (16), a fluid outlet (15), a flow channel between the fluid inlet an...  
WO/2018/125804A1
Adjustable fire protection assemblies and methods are provided. The assembly includes a sprinkler having a body with an outer encasing surface and a deflector supported from the body. An escutcheon having a receiver and a rim surround th...  
WO/2018/109077A1
The invention relates to a fire extinguishing system valve (1), in particular a wet alarm valve, dry alarm valve or spray water valve, having a housing (2, 3) that has a fluid inlet chamber (8), a fluid outlet chamber (9) and a closing b...  
WO/2018/112385A3
Systems and methods for fire suppression and monitoring thereof. Smart fire suppression systems are provided with integrated sensors and communication technology to monitor the state of the system and provide notification of the state. S...  
WO/2018/112385A2
Systems and methods for fire suppression and monitoring thereof. Smart fire suppression systems are provided with integrated sensors and communication technology to monitor the state of the system and provide notification of the state. S...  
WO/2018/104976A3
The present invention relates to electrical devices for domestic, commercial, professional and industrial equipment. More specifically, the invention relates to switches, electrical outlets, switch panels, junction or distribution boxes,...  
WO/2018/097438A1
The present invention relates to a valve driving device and a firefighting system using same. The valve driving device includes a driving unit for driving a valve installed on the pressure container, and the driving unit includes: a main...  
WO/2018/096267A1
The invention relates to a device comprising an assembly (E) that can be fixed to the ceiling of the vehicle and comprises means for detecting smoke (1) and/or an abnormal rise in temperature (2), and means (3) for spraying pressurised w...  
WO/2018/088937A1
The invention relates to the field of fire technology, in particular to thermal locks for sprinklers, and is intended for opening sprinklers and automatically initiating fire extinguishing. The proposed invention is characterized in that...  
WO/2018/071859A1
Implementations are disclosed herein that relate to a firefighting system. In an embodiment, the firefighting system comprises a conveyance configured to receive and elevate screened soil, a chute configured to receive the screened soil ...  
WO/2018/056646A1
An automatically activated intelligent fire extinguisher according to the present invention is characterized by comprising: a plurality of direction temperature sensors provided to sense temperatures in a plurality of directions; a rotat...  
WO/2018/057087A2
This is directed to a testing apparatus for measuring property data of a solid, a gas, a liquid. This is particularly directed to a testing device for testing a water system such as a shower, a safety shower, or a fire sprinkler. This is...  
WO/2018/057087A3
This is directed to a testing apparatus for measuring property data of a solid, a gas, a liquid. This is particularly directed to a testing device for testing a water system such as a shower, a safety shower, or a fire sprinkler. This is...  
WO/2018/056598A1
Provided are an energy storage system which enhances the accuracy of a fire management system so as to enable precise determination and suppression of fire, and a fire management method for an energy storage system. The energy storage sy...  
WO/2018/048687A1
A fire suppression sprinkler has a deflector with two slots aligned with the deflector support arms. The two slots extend from opposite sides of a periphery of the deflector along a common line which passes though the sprinkler's flow ax...  
WO/2018/029206A1
The invention relates to a control system (10) of a fire-extinguishing installation having: at least one control line (11) for controlling a control process of the fire-extinguishing installation, the control line (11) being depressurise...  
WO/2018/016995A1
The proposed technical solution relates to fire prevention equipment and can be used in high-fire-risk industrial and civilian properties for locating the seat of a fire, and also for efficiently extinguishing fires in manufacturing faci...  
WO/2018/011624A1
Apparatus for extinguishing fires installable on heavy goods industrial vehicles, in particular trucks, comprising a device for the formation of extinguishing liquid, at least two hose reel for the delivering of said extinguishing liquid...  
WO/2018/011041A1
The invention relates to a fire extinguishing device (1;1') for installing in an area (200) and for fighting fires in multiple sectors of the area, comprising a housing (7) with an extinguishing fluid inlet (3), wherein the housing has m...  
WO/2018/006000A1
Water mist nozzles and methods of installation in which a water mist nozzle (10) has a main body with multiple orifice inserts (12b,12d,16) secured to the body that are configured differently to provide varying spray patterns and mist fr...  
WO/2017/214701A1
A self-regulating fire pump unit which can be controlled to operate under required conditions for sourcing a fire protection system such as sprinklers. The fire pump unit can be operated in accordance with a control curve based on detect...  
WO/2017/218538A1
A sprinkler includes a frame, a deflector member, a sealing assembly, and a releasing mechanism for a controlled actuation. The releasing mechanism includes a hook member, a strut member, a load member, a link member, and an actuator. Th...  
WO/2017/214624A2
Ceiling only dry sprinkler systems and methods for protection of a storage occupancy employing a mandatory fluid delivery delay period. The systems and methods provide for fire protection of stored commodities of forty-five feet or great...  
WO/2017/214624A3
Ceiling only dry sprinkler systems and methods for protection of a storage occupancy employing a mandatory fluid delivery delay period. The systems and methods provide for fire protection of stored commodities of forty-five feet or great...  
WO/2017/196993A1
Intelligent temperature and pressure gauge assemblies (52) for use with vessels (24) having pressurized hazard suppression materials therein include temperature and pressure sensors (136, 138) coupled with a digital processor (72) with a...  
WO/2017/191443A1
A fire suppression system comprising at least one or at least two wall-mounted spray head units capable of aiming and shooting fire suppressant liquid into a fire is disclosed.  
WO/2017/192216A1
A fire sprinkler valve trigger (10, 210) has a body (50, 250) segmented into opposite segments (50a, 50b, 250a, 250b) joined together at a joint (74, 274) by a fusible material (78) with a predetermined and selected melting temperature l...  
WO/2017/190761A1
The invention relates to a protective cap for an extinguishing nozzle, in particular a sprinkler nozzle, having at least one nozzle main part with a nozzle outlet, a cap main part, and a cap neck arranged on the cap main part, wherein th...  
WO/2017/192186A1
A concealed sprinkler includes a sprinkler body having a flow passage therethrough with an inlet end and an outlet end. A closure device is secured at the outlet end of the flow passage by a heat responsive trigger. A deflector assembly ...  
WO/2017/181316A1
A campus dormitory monitoring and fire protection system, comprising a dormitory sub-terminal (1) and a management terminal (2). The dormitory sub-terminal (1) comprises a smoke detection module (10), a carbon monoxide concentration dete...  
WO/2017/180357A1
A cover plate is provided which is releasably connected to a concealed fire protection sprinkler configured to conceal the fire protection sprinkler. The cover plate includes a first layer of metal on a first side of the cover plate faci...  
WO/2017/178802A1
A testing apparatus (11) for testing a fire sprinkler system combines components for testing both the function of a tamper switch (not shown) incorporated into local zone valve (18) and the working of a flow switch (12) that detects flow...  
WO/2017/180224A1
An automatic fire protection sprinkler includes a sprinkler body having a passage with an inlet end and a discharge opening. A pair of sprinkler arms extend from the sprinkler body. The pair of sprinkler arms each include a radially inwa...  
WO/2017/158215A1
The invention relates to a capsule for protecting against fires, which comprises a container (1) and an activator (2) joined to the container (1), the activator (2) comprising a valve (3), a diffuser (4) for spraying the extinguishing ag...  
WO/2017/148963A1
A fire extinguishing robotic service device 50 is described for use on a robotic picking system grid. The fire extinguishing robotic service device 50 is capable of driving to any location on the grid 14 in order to extinguish a fire. Th...  
WO/2017/147724A1
The invention discloses a fire extinguishing system for combatting fire in micro-spaces, in that it allows the discharge of the extinguishing medium to be effectively aimed, avoiding input losses in general and more importantly, loss of ...  
WO/2017/139030A1
A nozzle cap assembly can include a nozzle cap housing configured to mount on a hydrant, a nozzle cap cover mounted on the nozzle cap housing, an antenna cover positioned on the nozzle cap housing and secured by the nozzle cap cover, the...  
WO/2017/129315A1
The invention relates to a mist extinguishing system (1), comprising a line system (3) for connecting an extinguishing-fluid supply and one or more extinguishing nozzles in a fluid-conducting manner and comprising a flow generator (7a, 7...  
WO/2017/128446A1
Disclosed are a method and system for fire extinguishing control of a fire. The method comprises the following steps: detecting the temperature of a temperature sensor and, when the temperature exceeds a set threshold, determining the vo...  
WO/2017/114615A1
The invention relates to an alarm valve station (1) for a fire alarm system (100), having an alarm valve (3) with an extinguishing fluid inlet (5) and an extinguishing fluid outlet (7), wherein the alarm valve (3) is set up to selectivel...  
WO/2017/106532A1
A sprinkler system protects a combustible concealed space between a floor and a sloped roof above and includes a water supply line connected with a valve having a body and a passageway connecting an inlet and an outlet. A seal member is ...  
WO/2017/105289A1
The proposed invention relates to sprinklers in fire-extinguishing installations and is intended for feeding fire-extinguishing liquid into a source of fire in the case of combustion or burning. The essence of the proposed invention cons...  
WO/2017/097361A1
A water mist nozzle (2) for a fire suppression system comprises a nozzle head (4) including a discharge nozzle (6) for supplying a fluid jet (12); a support structure (8); and a stationary deflector element (10). The stationary deflector...  
WO/2017/095219A1
Spray device and spray nozzle body The present invention relates to a spray of microjets (2) emanating at an inclined angle from nozzles (9) comprised in a substantially planar membrane layer (4). A spray nozzle unit (1) for spraying a p...  

Matches 1 - 50 out of 6,637