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Patent Searching and Data


Matches 51 - 100 out of 2,677

Document Document Title
WO/2020/180227A1
The present invention relates to a pressure fluid handling system (37) comprising a closed pressure fluid circuit, wherein the pressure fluid circuit comprises, connected in series with each other, a compressor (31) and a pressure sink (...  
WO/2020/165887A1
A confined, fully or partially liquid-filled container having at least one flexible wall, utilizing the effect of gravity on liquid in the container to generate a force that acts on an actuator mechanism to operate a normally-closed cont...  
WO/2020/124061A1
Devices configured to vaporize solid and liquid materials, including but not limited to cannabinoid solutions, nicotine solutions, herbs, tobacco, cannabis, essential oils, and concentrates thereof, are disclosed. The vaporized materials...  
WO/2020/109340A1
Various uses of a gas-filled resilient body are disclosed. The gas-filled resilient body may be used as a valve member, as a spring or as a gas-propelled dispenser.  
WO/2020/047600A1
A first flush diversion system is disclosed comprising: a first manifold device; a second manifold device, wherein the second manifold device is positioned (at least slightly) lower than the first manifold device when the first flush div...  
WO/2020/037099A1
A flush valve assembly for use in sanitaryware, such as a toilet or urinal. A flush valve assembly may have a flush valve body that is separate from a central seating body part. A central seating body part may be attached to a flush valv...  
WO/2020/012494A1
A mechanical device for controlling/suppressing hydraulic surge) in liquid conveying pipelines and/or pumping systems (such as water/oil transmission pipelines & pumping systems). The device is also capable of eradicating/minimizing the ...  
WO/2020/009669A1
In this invention a practical method for making ablution and shower according to what prophet Mohammad used to practice is disclosed. Prophet Mohammad (peace be upon him) used complete ablution with 1 Modd amount of water which is an anc...  
WO/2020/005521A1
Valve trim apparatus for use with fluid valves are disclosed. An example apparatus includes a cage (200) to be positioned in a fluid flow passageway of a valve body. The cage having a first end (202) and a second end (204) opposite the f...  
WO/2019/245617A1
An animal watering valve (10) includes a housing (12) having an upstream end (18), a downstream end ( 14), a bore (42) extending therebetween, a valve element (50) and a valve actuator (46) located at least in part in the bore, and a plu...  
WO/2019/234461A1
The invention is a valve for network fluid, which valve comprises a piston housing (60) having a piston element (100) establishing a first piston chamber (15) and provided with a chamber separator sealing element (21), a valve closure el...  
WO/2019/231219A1
The present invention relates to an automatic liquid discharge device which has been improved to be able to operate well even when a float weight thereof is reduced. The automatic liquid discharge device comprises: a drain body (100) inc...  
WO/2019/222609A2
Provided are valve devices and flow heads for a valve device. A valve device can include a valve body that opens and closes a valve hole to allow communication between a primary flow path and a secondary flow path, a back pressure chambe...  
WO/2019/204890A1
The present application discloses an invention relating to a device that is designed to be integrated into piped-water outlets, such as taps, showers, and the like, the function thereof being to reduce the volume of water delivered at th...  
WO/2019/194919A1
A water flow valve positioned within a waterline preferably just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter, thus improving the accuracy of the meter readi...  
WO/2019/184166A1
Disclosed is a flushing valve, comprising a valve body (202), a delay water cavity (203), a movable valve core (204), a flushing switch (201), a push rod assembly (205) and an elastic assembly (206). The delay water cavity (203), the mov...  
WO/2019/162561A1
The invention provides a magnetic actuator (100, 1001, 1002) including at least two magnets. One magnet is a semi hard magnet (310) and the other magnet is a hard 5 magnet (320). The hard magnet (320) is configured to open or close the m...  
WO/2019/148144A1
A ball valve assembly having a valve body with a single inline fluid passage therethrough along a central longitudinal axis. A ball valve is sealingly seated in a valve seat within the valve body. The ball valve includes at least two thr...  
WO/2019/142204A1
The present invention pertains to the pressure control valve/nozzle assembly that fits at the opening of a gas cylinder. The pressure control nozzle/valve assembly comprising: a nozzle, which comprises of nozzle O-ring, valve pin, pin ru...  
WO/2019/136200A1
Valve trim apparatus for use with fluid valves are disclosed. An example valve trim apparatus includes a cage to be positioned in a fluid flow passageway of a valve body. The cage has a cage body defining a first end and a second end opp...  
WO/2019/107858A1
The present invention relates to an improved automatic liquid discharge apparatus which operates precisely without causing a malfunction so that liquid may be discharged automatically. Accordingly, the present invention is configured suc...  
WO/2019/098997A1
A system that converts acceleration to rotational energy by using gravity to lower a ballast member and buoyancy to raise it when the ballast member is filled with compressed air. The ballast's initial ascent is controlled by a brake mem...  
WO/2019/073272A1
The invention is a mixing unit for a tap, which mixing unit comprises a mixing control element and a shut-off valve (53) having a valve stem (50), as well as a first intermediate member adapted for bringing the valve stem (50) to an oper...  
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/2019/063441A1
The invention relates to a timer-operated tap or timer cartridge for a device forming a timer-operated tap, comprising at least one opening (2) for the inlet of the supply fluid, in particular hydraulic, for example water, and at least o...  
WO/2019/063439A1
The invention relates to a single-lever, timed mixer tap comprising a push-button 1 that makes it possible to control the passage of water between at least one water-supply inlet, in particular two inlets for hot water and cold water, re...  
WO/2019/040826A1
A switched nozzle valve (SNV) for gas flow regulation includes a nozzle and a valve element. The nozzle includes an orifice with a fixed cross-section and a converging section converging towards the orifice for achieving sonic velocity o...  
WO/2019/023758A1
An outlet coupling for a sealant container comprises a connector having an open first end to engage with a tire valve stem and an open second end continuous with a channel. The outlet coupling also comprises a pin at least partially loca...  
WO/2019/023541A1
A front push tap dispenser has a flow configuration and a sealed configuration. The tap comprises a tap body, a spring button member and a valve seal member, with the two members connected by a flexible stem having two ends, each end con...  
WO/2019/014762A1
There is provided a liquid source switch-over device that includes a valve chamber having first and second inlets in communication with first and second sources of liquid and an outlet. A valve member, disposed within the valve chamber, ...  
WO/2018/215154A1
The invention relates to a valve arrangement (1) having a valve housing (2), which has a first fluid connection (3) and a second fluid connection (4) and in which a valve device (11) is arranged in a flow connection (10) between the firs...  
WO/2018/209377A1
A valve assembly (10) for large scale irrigation including a valve body (20) and a valve head (40). The valve head is adapted to reciprocally travel along a longitudinal axis, supported by a longitudinally aligned shaft (60) inside the v...  
WO/2018/203296A1
An assembly (100, 200, 300) for repairing a pressurised hose (at least temporarily) comprises: a pair of clamp elements (100), a tubular element (200), and at least one bladder element (300). Each clamp (100) has arched, central portion ...  
WO/2018/194636A1
A flushometer system having an integrated control stop and three ports. The piston or flush control device is accessible through an actuation opening. The flushometer system may be utilized in a behind-the-wall installation with a face p...  
WO/2018/185794A1
A system for supplying liquids inside containers and for level control, wherein presence of a diaphragm interruption system activated by a depression generated, in appropriate communicating chambers through suitable channels, by a ventur...  
WO/2018/153888A1
A fluid distributor valve (1) for repartitioning an inlet fluid stream (Z) into two outlet fluid streams (X, Y), comprising an inlet port (10), two outlet ports (11, 12), a first and a second valve mechanism (13, 14), one arranged upstre...  
WO/2018/148843A1
A carbonation device comprising a normally closed outlet end that is opened upon coupling with a container and cap assembly. The container and cap assembly also comprises a normally closed aperture that prevents the escape of carbon diox...  
WO/2018/135950A1
Autonomous water flow shut off device (4) for preventing production of water in oil production pipes (2) in oil wells (12) comprising a flow pipe (42) fitted with several seals (41, 41 ', 41 ", 41 "') arranged with an axial distance alon...  
WO/2018/068574A1
An intelligent sensing faucet aerator, comprising a housing, a solenoid valve (3), an installation joint (2), a master control board, an infrared probe, a pyroelectric infrared probe (5), a photosensitive detector, an LED lamp (8), and a...  
WO/2018/066768A1
The present invention relates to a water level adjusting device for adjusting the amount of water introduced from a water barrel, which is connected through a water barrel holding cover, into a water tank of a cold/warm hydrogen water ma...  
WO/2018/057993A2
Aspects of the invention relate to rotational and microfluidic elements (e.g., rotary valves) for a system for automated nucleic acid processing.  
WO/2018/048324A1
This invention relates to the field of hydrocarbon production and can be used for the operation of hydrocarbon producing wells, more specifically, for equalizing the bottomhole fluid flowrate profile.  
WO/2018/048542A1
A sanitary high pressure valve assembly is provided. The valve assembly includes an inlet adaptor for admitting pressurized gas into a sanitary central passageway for release into a storage vessel containing granular material for the pur...  
WO/2018/043032A1
This intermittent air blower gun (10a) has a switching valve (26) provided with a switching valve case (27) and a valve assembly (31) The valve assembly (31) comprises: a valve body (53) for opening and closing a valve hole; a small-diam...  
WO/2018/039761A1
This is essentially a device (1) that, in the region of the showerhead or aerator (2), is screwed onto the end of the tap (T) to be automated, being provided with a long-life Li-ion nanobattery (3) that can be recharged via USB (4), and ...  
WO/2018/014035A1
Methods, systems and devices for a check valve for deterring intrusion into downspouts include a body member having at least a first orifice and are configured to mount on a downspout, where the downspout is adapted to promote fluid flow...  
WO/2018/009495A1
The invention is a water conservation system for conserving water supplied by a hot water tank, the system functioning to selectively open a diverter fluid path extending between a hot water supply line and a cold water supply line, and ...  
WO/2018/003616A1
A first communication passage (22) and a second communication passage (25) are formed in a rod (10) on which a piston (11) can slide. When lubricating oil is supplied, the piston (11), when moving toward a discharge port (5) against the ...  
WO/2017/207956A1
This invention provides an actuator for a flush valve, the actuator (1) including: a housing (3) defining a chamber (5); a piston (37) having a head (39) received in the chamber (5) and a connecting rod 43 extending from the piston head ...  
WO/2017/190226A1
A tap and solvent container assembly includes a container having an upper wall, a bottom wall and a side wall connecting the upper wall and said bottom wall. A bung hole is formed in the side wall and a threaded bung assembly is mounted ...  

Matches 51 - 100 out of 2,677