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Matches 1 - 50 out of 15,680

Document Document Title
WO/2019/138146A1
Mixer device (1) comprising a main body (1a) with an oxidizing gas inlet duct (2), a combustible gas inlet duct (3) and a main channel (4) connected to both inlet ducts (2, 3). The main body (1a) also comprises an auxiliary channel, conn...  
WO/2019/138609A1
This fluid pressure control device (100) is provided with a switching valve (40), a main pilot passage (17), and a sub pilot passage (43). The switching valve (40) is switched to an open position (40b) when a work fluid has been supplied...  
WO/2019/136330A1
An eductor for a water treatment system, including an eductor body having an inlet end and an opposite outlet end, the body defining an interior with a nozzle chamber and a flared conical portion. A jet nozzle is provided that is dimensi...  
WO/2019/134740A1
A check valve (10) for controlling a flow of fluid by fluid pressure, comprising a housing (11) and a resilient flexible valve element (12) inside the housing (11), wherein the valve element (12) is formed as a hollow and longitudinally ...  
WO/2019/134788A1
The invention relates to a releasable check valve having a housing, a first closing body guided in a displaceable manner in the housing, the first closing body enabling the fluid connection from a consumer port to an inlet to be shut off...  
WO/2019/126850A1
The present invention relates to a valve for gasifying liquid and dispensing gasified liquid. In particular, said valve is compatible with the mouth of any bottle or growler with a universal thread that enables gasification and dispensin...  
WO/2019/119414A1
A backflow prevention device (1), comprising: an inlet chamber (2) comprising at least two ports(21,22), in which a first port (21) is used for receiving a fluid; a chamber-separating component (6) comprising a separating member (61) and...  
WO/2019/122772A1
The invention relates to an electrovalve device designed to be mounted between a source of hydraulic power such as a pump, and a receiver hydraulic actuator, of the type comprising a valve body (30) which comprises a first port (8) for c...  
WO/2019/123504A1
The pumping assembly comprises a box-shaped casing (2) inside which are housed an electric pumping element (3), having a suction pipe (12) and a delivery pipe (13), for connection to a water system; a regulating device (4) adapted to con...  
WO/2019/119767A1
An exhaust control valve (100) comprises a tubular housing (1) and a valve cover assembly covering the housing. The housing is provided with a gap (11). The valve cover assembly comprises a valve cover (2), a rotating shaft (3) passing t...  
WO/2019/121412A1
A suction valve (100) for sucking liquid from a vessel. The suction valve (100) comprises an outer body (102) comprising a suction inlet (111), an inner body (104) movably arranged within the outer body (102), and a spring (106) arranged...  
WO/2019/117028A1
Realized is a duckbill valve that stably operates for a long time even if high pressure is applied to a fluid. The present invention is characterized by comprising a first flow passage forming portion 40 having a first flow passage 41, a...  
WO/2019/110488A1
The invention relates to a lamellar discharge valve for a discharge opening (4) in a housing (9) of a compression cylinder of a compressor. The lamellar discharge valve has a lamella (1), which has an elongated shape and has openings (6)...  
WO/2019/105686A1
The invention relates to a very simple pressure valve, namely only comprising one to two components, which can be readily retrofitted to existing pipes. The overpressure valve comprises a valve seat (3), a valve element (5) and a valve s...  
WO/2019/105830A1
The present invention is related to flexible multilayer laminates having an improved integrated, one-way pressure-release valve for use in a sealed container for packing gas-producing products. The pressure-release valve is partly discon...  
WO/2019/102089A1
The invention relates to a fluid nonreturn device (1) comprising a body (2) defining a chamber (5) intended to receive a fluid and having at least one opening (3), the chamber (5) has an internal wall (6) extended by an elastic return me...  
WO/2019/100649A1
The present invention relates to an inflatable product. The inflatable product at least comprises a manual fan surface, an air inlet, an air passage, an air bag body and a sealing structure, wherein the air bag body is provided with at l...  
WO/2019/096531A1
The invention relates to a check valve element for a check valve assembly, having a valve body (11), which has a sealing surface and is resiliently mounted, and which is resiliently connected via spring arms (12) to a retaining ring (13)...  
WO/2019/099240A1
A flow control assembly (100) for subsea applications comprises a valve assembly (101) and a damper assembly (402) configured to control fluid flow between an external region and the valve assembly (101). The damper assembly (402) compri...  
WO/2019/098137A1
A check valve is provided with which it is possible to close a valve without requiring high-precision dimensional adjustment even when using an annular valve body. The present invention is characterized by being provided with an annular ...  
WO/2019/094487A1
A check valve, including a valve and a valve support surface, to permit a fluid to move through the check valve in a first direction and resist a fluid flow through the valve in a second direction, the valve having a valve diaphragm and ...  
WO/2019/092189A1
Embodiments of the invention comprise a ball valve (100) for intended use in aircraft fuel systems comprising of an integrated valve housing (120), a ball housing portion (115), a ball member (112) housed rotatably within the ball housin...  
WO/2019/094775A1
Various embodiments of fluidic devices and methods of the present teaching can provide precision on-device loading of fluidic samples, and merging, mixing, and splitting of the fluidic samples, in illustrative embodiments as droplets, us...  
WO/2019/089222A1
Airbag cushion assemblies for aspirating ambient air to enhance inflation. Some embodiments may comprise an inflation module comprising an inflator and a plurality of inflation nozzles fluidly coupled with the inflator and configured to ...  
WO/2019/080408A1
A shower capable of removing residual water and a method for removing residual water. The shower comprises a vertically disposed shower tube (10), a rainfall shower head (11) disposed at the top of the shower tube (10), and a control val...  
WO/2019/082198A1
Various embodiments provide a valve for an inflatable object, the valve including a housing defining a gas passageway and configured to be attached to an inflatable object and a sealing assembly connected to and moveable relative to the ...  
WO/2019/079913A1
The present invention relates to a device which includes three elements inside of same, which help to maintain a desired level of relative humidity inside a container, wherein the first element corresponds to a plate of zeolites that sto...  
WO/2019/079933A1
A one-way valve (10), comprising: a valve housing (100) having a first end portion, a second end portion, a valve housing channel (110), and a stopper projection (108) provided within the valve housing channel (110); a valve body (200) h...  
WO/2019/082948A1
A non-return valve 10 of a negative pressure type booster device 2 is provided with a main body 11 assembled in a negative pressure inlet port 3, a first passage 111c, an accommodating portion 112a and a second passage 112b, a valve seat...  
WO/2019/077704A1
In order to provide a scroll compressor equipped with a valve plate with which an opening/closing operation can be carried out smoothly, this valve mechanism (V) for a scroll compressor, which operates on the basis of a difference in pre...  
WO/2019/079404A1
A pollution control valve is provided for a stuffing box of a pump system. The pollution control valve includes a body having an internal bore configured to receive a drive shaft of the pump system. The body includes a sealing pocket tha...  
WO/2019/077979A1
This compressor is provided with a stationary scroll, at least one discharge opening, a reed valve, a valve stop, and a vent hole. The at least one discharge opening is provided in the stationary scroll. The reed valve is provided on the...  
WO/2019/075407A1
Described is a fluid control valve for use in a urinal having a drip edge to direct fluid flow. The fluid control valve includes an outer sealing body wall surrounding a sealing area and a flexible membrane positioned within the sealing ...  
WO/2019/073448A1
A two-stroke internal combustion heat engine (1) with fuel injection; the heat engine (1) has: at least one cylinder (2), which has, on the inside, a combustion chamber (6); a piston (7), which is mounted inside the cylinder (2) so as to...  
WO/2019/075253A1
A valve assembly is provided for a reciprocating pump. The valve assembly includes a valve seat comprising a shoulder. The valve assembly also includes a valve body configured to move relative to the valve seat between an open position a...  
WO/2019/070446A1
A pressure relief vent (100) including an enclosure (102) and at least one blocking element (104), wherein the enclosure (102) defines an air flow channel through a thickness of the enclosure (102), the enclosure (102) includes at least ...  
WO/2019/060965A1
An elongate diffuser (10) comprises a diffuser body (30), and a membrane (20) attached so that introduction of gas at a working pressure into the diffuser displaces part of the membrane (20) from contact with the diffuser body (10) provi...  
WO/2019/067859A1
Embodiments of apparatus for controlling the movement of matter, including but not limited to one-way fluid valves, are disclosed. The apparatus may include a transition nozzle, a funnel nozzle, and a reverse flow blocker arranged in ser...  
WO/2019/067816A1
Embodiments of apparatus for controlling the movement of matter, including but not limited to one-way fluid valves, are disclosed. The apparatus may include a transition nozzle, a funnel nozzle, and a reverse flow blocker arranged in ser...  
WO/2019/067459A1
The present disclosure relates to an enclosure (140) of a vapor compression system (14), where a component (142) is disposed within the enclosure (140). The component (142) is fluidly coupled to the vapor compression system (14) and conf...  
WO/2019/067397A1
A system for detecting a gas, oil or water leak and closing a fluid valve in response thereto includes a control unit in which an electronic circuit is mounted. A fluid leak sensor is electrically connected to the electronic circuit. A m...  
WO/2019/060854A1
A valve assembly includes a valve body having a circular perimeter and a thickness and a leg body in communication with the valve body. The leg body includes a base and one or more legs that extend outward from the base. The leg body is ...  
WO/2019/057374A1
The invention relates to a pressure-medium control valve (60), particularly for controlling a throughflow direction in a pressure medium circuit, and a piston pump (10), particularly for pumping a pressure medium in an electronically sli...  
WO/2019/058580A1
Provided is an angular check valve having excellent maintainability, for which replacement of a valve body or valve seat can be carried out quickly and simply without releasing the connected state of piping. In this angular check valve, ...  
WO/2019/056043A1
The present disclosure relates to a check valve for a hydraulic cylinder performing a safety critical function, such as, but not limited to a hoist check valve. In one aspect, the valve assembly comprises a body, the body housing both a ...  
WO/2019/059541A1
The present invention relates to a prevention device for loss of coolant accident (LOCA) and a nuclear reactor having the same. The prevention device for LOCA includes a nozzle portion integrally formed in a reactor vessel and having a c...  
WO/2019/054533A1
The present invention provides a valve assembly capable of performing control so as to allow fluid to flow only in one direction according to an incline direction. A valve body (10) of the valve assembly of the present invention includes...  
WO/2019/048562A1
In order to provide a sealing device which is easy to manufacture and offers at least one other function in addition to the sealing function, according to the invention the sealing device (100) comprises the following: a main body (102) ...  
WO/2019/048363A1
The invention relates to a container intended to contain a liquid product and equipped with at least one non-return valve (20), said container being arranged in a tank, in particular of a liquefied natural gas carrier vessel, the non-ret...  
WO/2018/156974A8
Apparatuses, methods and systems for dispensing liquids and fluids at specified flow rates are disclosed. In many embodiments, a pump is not required. Some embodiments are configured to provide constant flow rates, and other embodiments ...  

Matches 1 - 50 out of 15,680