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Patent Searching and Data


Matches 351 - 400 out of 6,589

Document Document Title
WO/2020/002498A1
The invention relates to a method for producing a number of pipes (100) having a predefined pipe diameter, comprising the steps: - supplying multiple pipe parts (101, 102) having the predefined pipe diameter to a welding station (53), - ...  
WO/2020/004962A1
The present invention respectively provides a digital pressure switch and a main digital pressure switch in a pump chamber, an alarm valve, a pre-action valve chamber and a disaster prevention chamber, assigns respective unique numbers t...  
WO/2020/004621A1
This joint unit (7) for a sprinkler is provided with: an elbow joint (8) in which a water supply pipe (10) is connected to a first end (8a) open in the horizontal direction, and a sprinkler head (11) is attached to a second end (8b) open...  
WO/2019/239426A1
The present invention relates to a fire extinguishing system. The figure extinguishing system consists of a plurality of compartments, a filler plug (11), shrink wrap plastic (1, 9), detonating agent (7) and a fuse cord (8) wherein fuse ...  
WO/2019/237056A1
A fire suppression system includes a tank configured to contain fire suppressant agent, a cartridge configured to contain pressurized expellant gas, the cartridge including an electrically-conductive section, an actuator coupled to the t...  
WO/2019/236973A1
A fire protection sprinkler assembly having a frame that includes a pair of frame arms configured with a geometry that strengthens the frame arms to resist impact, shear and/or torsional loads. The sprinkler assembly can be configured fo...  
WO/2019/226531A1
An electronic fire sprinkler system includes a plurality of electronic fire sprinklers that each output a flow of fluid in response to receiving an activation signal, a plurality of temperature sensors that each detect a temperature and ...  
WO/2019/220455A1
The present invention relates to a submersible water lifting assembly and automatic fire fighting system for unmanned platforms having said system (1) that is efficient yet simple to install, energy saving, noise free and economical. Pre...  
WO/2019/220456A1
The present invention relates to a submersible water lifting assembly and automatic fire fighting system for unmanned platforms having said system(1) that is efficient yet simple to install, energy saving, noise free and economical. Pres...  
WO/2019/212390A1
An automated fire-fighting system based on mini fire-extinguishing sprinkler robots and having a system of remote access relates to automated fire-fighting equipment. The aim of the invention is to create an automated fire-fighting syste...  
WO/2019/197832A1
A fire safety assembly (20) comprises an air flow guide structure for air ventilation, circulation, heating or conditioning, wherein the air flow guide structure includes an internal air cavity (16) configured to permit air to flow there...  
WO/2019/183715A1
A fire suppression system, a method for deploying the fire suppression system, an adapter for use in the fire suppression system and a method for increasing local humidity using the fire suppression system, as well as uses of the adapter...  
WO/2019/190609A1
A combination control and check valve assembly for a wet piping system includes a control valve in the form of a ball valve and a one-way check valve mounted within the flow pathway of the ball valve. A valve actuation assembly is mounte...  
WO/2019/183530A1
A fire suppression system can include at least two fire detectors arranged to scan a protected surface from different vantage points, a fire monitor that provides a fire suppression stream to the protected surface, and a fire suppression...  
WO/2019/183520A1
A fire suppression system can include at least two fire detectors arranged to scan a protected surface from different vantage points, a fire monitor that provides a fire suppression stream to the protected surface, and a fire suppression...  
WO/2019/173067A1
A sprinkler for a fire suppression system includes a deflector plate having five different types of slots extending from a periphery of the plate toward a center of the plate along radially extending lines. The slots are arrow shaped, cl...  
WO/2019/162603A1
The present invention concerns a fire extinguisher (1) comprising at least: - a body (2) defining a storage chamber (4) containing an extinguishing agent, - a gas generator (20) configured to pressurise the extinguishing agent in order t...  
WO/2019/165080A1
The invention generally encompasses fire suppressant compositions and methods. In certain embodiments, the composition is configured to the heating device, for example, a stove or microwave. In certain embodiments, the invention includes...  
WO/2019/164717A2
A fire sprinkler support assembly is provided. In some approaches, the fire sprinkler support assembly may include a bracket bar extending transverse to a beam, and a bracket assembly coupled to the bracket bar. The bracket assembly may ...  
WO/2019/160290A1
An automatic fire extinguisher is disclosed. The disclosed automatic fire extinguisher, according to one embodiment, comprises: a fire extinguishing agent container, which includes one or more open exit end portions, provides areas, excl...  
WO/2019/160740A1
A fire protection system is provided for a space having a pitched roof constructed of structural members extending from a ridgeline to an eave, with respective channels therebetween. A first row of sprinklers is mounted to a first branch...  
WO/2019/149936A1
The invention relates to a method for heating the room air in a building, in particular a warehouse (100), by means of one or more sprinkler lines (11) of a fire-extinguishing system (1). According to the invention, the method comprises ...  
WO/2019/147570A1
A temperature monitoring apparatus includes a temperature sensor and a control circuit. The temperature sensor detects a temperature of a piping system, such as a temperature of water in the piping system. The control circuit includes on...  
WO/2019/147500A1
A system to mitigate false trips of a valve that supplies water to a piping system in a fire suppression system includes at least one edge device, a control circuit, and at least one user device. The at least one edge device monitors a p...  
WO/2019/147565A1
A water detection apparatus includes a continuity probe, a voltage source that provides a reference voltage, and a control circuit. The control circuit provides the reference voltage to the continuity probe, measures a feedback signal co...  
WO/2019/147576A1
A differential pressure monitoring system includes a differential pressure monitoring device and at least one client device. The differential pressure monitoring device includes a water pressure sensor that detects a water pressure at an...  
WO/2019/147502A1
A corrosion monitoring device includes a sensor assembly and a detector circuit. The sensor assembly includes at least one sensor portion disposed in an interior of a pipe in a fire sprinkler system for sensing corrosion of a wall of the...  
WO/2019/143890A1
An adjustable inert gas generation assembly for producing a flow of inert gas for introduction into a pipe network of a fire protection system includes an inert gas generator with an outlet in fluid communication with the pipe network an...  
WO/2019/143892A1
A venting assembly for coupling to a pipe network of a water-based fire sprinkler system includes a control circuit configured to determine a target flow rate of gas to be released from the water-based fire sprinkler system and generate ...  
WO/2019/141760A1
The invention relates to a component (1, 1', 1'', 1''', 2) for a fire protection system, in particular a fire extinguishing system having a housing (11, 21). According to the invention, at least one nozzle (10, 20, 3, 3') is arranged on ...  
WO/2019/143888A1
According to some aspects of the present disclosure, a system for determining a volume of a pipe network includes a gas source for supplying a gas to a pipe network; a flow rate measuring device configured to measure a volume of the gas ...  
WO/2019/138605A1
[Problem] To provide a sprinkler head wrench with which it is possible to prevent, when fastening a sprinkler head to a water supply pipe, the axes of the sprinkler head and the wrench from being inclined from each other, and to achieve ...  
WO/2019/137935A1
A fire extinguisher comprises a housing for containing a fire extinguishing substance. The housing comprises an opening which is closed by a lid to prevent the substance exiting the housing. The lid is configured to release from the hous...  
WO/2019/136327A1
A fire suppression system having a first triggering mechanism capable of being remotely triggered in response to a fire condition and a second manual triggering mechanism. More particularly, the fire extinguisher includes a valve for a f...  
WO/2019/123502A1
Fire extinguisher plant, in particular with a dry, multiple development network, outside the ground and fed by water, particularly suitable for installation on floors of large structures such as airports, train stations, marine terminals...  
WO/2019/125855A1
A device for forming circumferential grooves in pipe elements uses multiple geared cam bodies mounted on a carriage which rotates about a fixed pinion. The gears engage with the pinion which causes the geared cam bodies to rotate relativ...  
WO/2019/111032A1
The invention relates to an installed fire extinguishing apparatus, which has a pressure- resistant storage body (10) with an internal space (11) for accommodating the fire extinguishing material composition (1) transportable in a pipeli...  
WO/2019/103561A1
The present invention relates to a mobile sub-firefighting apparatus that can be mounted on a fire engine, wherein the body of the apparatus, which includes a plurality of wheels, a connector assembly, a water supply port, a priming pump...  
WO/2019/090135A1
A sprinkler assembly guard includes a base, a plurality of protective members, and at least one clip member. The base has a plurality of base members centered about a central axis. Each of the protective members having a first portion ra...  
WO/2019/077192A1
A method of operating a fire protection water distribution (FPWD) system is provided. The method includes logging an initial value of a condition of the FPWD system, running an FPWD system component to drive a pumping of fluid through th...  
WO/2019/063373A1
The invention relates to a dry alarm valve station of a fire-extinguishing facility. According to the invention, the dry alarm valve station comprises an alarm valve, an alarm line connected to the alarm valve, an alarm mechanism, prefer...  
WO/2018/154571A9
The present invention provides an apparatus for identifying irregular flow, at the entrance of hydrant outlet. The apparatus comprised of : a ring shaped housing having interface for connecting on one end the hydrant pipe end and on the ...  
WO/2019/057225A1
The decentralised fire-fighting device according to this technical solution, the principle of which lies in that the extinguishing agent is contained in a hollow multi-layer profile (1) made of gas-tight, mechanically and thermally resis...  
WO/2019/060514A1
An air maintenance device (AMD) for fire protection system includes a gas inlet configured to couple with a source of compressed gas; a gas outlet configured to couple with a pipe network of the fire protection system; a first sensor con...  
WO/2019/055802A1
A supervisory-fluid-adjusted friction-loss coefficient based fire suppression sprinkler system has an array of pipes in fluid communication with an arrangement of sprinklers. A supervisory fluid sub-assembly is fluid communication with t...  
WO/2019/053231A1
The invention concerns a fire safety device, comprising at least one flow interface connector that opens in the space of the enclosure, means for sampling smoke and/or gas in the space of the enclosure, a centralised fire safety station ...  
WO/2019/051235A1
A sprinkler assembly includes a fire protection sprinkler and a push-to-connect-rotate-to- release (PCRR) fitting. The sprinkler has a body with a passageway extending along a first longitudinal axis and an outer encasing surface surroun...  
WO/2019/048072A1
The invention proposes a sprinkler device having a sprinkler head that has a pipe element and a frame element connected to the pipe element. The pipe element has, on the outer circumference thereof, at least two detent elements, which ex...  
WO/2019/051284A1
A sprinkler assembly includes a connection fitting and a fire protection sprinkler. The connection fitting includes a tubular member with a first insertion end and a second insertion end with an internal conduit extending between the fir...  
WO/2019/051279A1
A sprinkler assembly includes a fire protection sprinkler and a push-to-connect-rotate-to- release (PCRR) fitting. The fire protection sprinkler has a body defining an inlet and an outlet, a deflector spaced from the outlet, the body hav...  

Matches 351 - 400 out of 6,589