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Patent Searching and Data


Matches 1 - 50 out of 3,395

Document Document Title
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 ...  
WO/2017/188495A1
The present invention relates to a safety faucet for hot water, and more specifically, to a safety faucet for hot water which: has a safety button which is positioned in front of a lever and slidingly moves in the front/back direction, a...  
WO/2017/188494A1
The present invention relates to a safety faucet for hot water, and more specifically, to a safety faucet for hot water enabling a lever to operate only at a time desired by a user by enabling a cap contacting part on the lower end of a ...  
WO/2017/147967A1
Disclosed is a control device for a faucet assembly. The faucet assembly comprises a water outlet faucet (100) comprising a first water outlet (101) and a second water outlet (102); a first water supply pipe (200) which is in communicati...  
WO/2017/145573A1
A compressed air discharge device 10 has a primary valve 12 and a secondary valve 13. The primary valve 12 is switched between a discharge position M2 at which compressed air is discharged to a discharge port B, and a blocking position M...  
WO/2017/090832A1
A vacuum tumbler of the present invention comprises: a main body container with an open top in which a fruit, a vegetable, or a beverage made by crushing a fruit or vegetable is stored; a vacuum holder means capable of being coupled to t...  
WO/2017/053484A1
An automatic fill system includes a tank, a transfer hose, and a valve assembly. The valve assembly has a first end having an outlet orifice configured to be received within the tank. The valve assembly also includes a second end configu...  
WO/2017/034611A1
An unclamp delay valve for delaying release of hydraulic pressure in a hydraulic holding device. The unclamp delay valve may have a check valve allowing fluid to flow between an inlet port and an outlet port when held open by a piston tr...  
WO2017011213A1
A dispensing system having a treatment cartridge utilizing linear translation of the treatment cartridge within the manifold to actuate a valve to dispense a fluid. To dispense the fluid, a person pushes their glass or other container ag...  
WO/2017/004218A1
An example apparatus includes a housing including an inlet and an outlet. The example apparatus also includes a rotor defining a bore. The rotor is disposed in the housing. The example apparatus further includes a piston disposed in the ...  
WO/2016/205485A1
A water conservation system adapted to control the flow of water to a structure comprising a valve assembly having an inlet adapted to receive a water flow, an outlet adapted to allow the water flow to exit the valve assembly, a flow det...  
WO/2016/202751A1
The invention relates to a timed faucet formed by: a faucet body (1) comprising a water inlet (3), in particular in the lower part, and a water outlet (2), in particular in the upper part; water circuit means between the inlet and the ou...  
WO/2016/202752A1
The invention relates to a timed faucet formed by: a faucet body (1) comprising a water inlet (3), in particular in the lower part, and a water outlet (2), in particular in the upper part; water circuit means between the inlet and the ou...  
WO/2016/200724A1
A faucet assembly device which includes an adapter having a bolt with an axially extending internally threaded bore, and an anchor tab which extends axially from the bolt and includes a radially extending protrusion is disclosed. The ada...  
WO/2016/184694A1
The present invention relates to a coffee machine (1 ) comprising a body (2), a brewing chamber (3) disposed inside the body (2), a heater (4) providing the heating of the brewing chamber (3), a valve (5) providing the transfer of the li...  
WO/2016/186806A1
A breakaway coupling includes a body and a valve assembly inside the body. The body includes a fluid conduit and a shear groove between first and second portions. The shear groove is designed to crack, break, or separate under certain co...  
WO/2016/145456A1
A fill valve with pressure chamber having an open bottom end and a diaphragm at a top end such that falling water level in the toilet tank causes the diaphragm to flex in a first direction, thereby moving a sealing member to an open posi...  
WO/2016/142063A1
The present invention relates to a wine aerating device comprising a body member (10), adapted to hold a container (12) containing pressurized gas and a lance member (14) for diffusing pressurized gas into a wine to be aerated, the body ...  
WO/2016/131103A1
The present invention relates broadly to an evacuation coupling (10) for connection to a fluid vessel for evacuation of fluid from the vessel. The evacuation coupling (10) comprises a coupling body (14) including an elongate fluid passag...  
WO/2016/124603A1
The present invention relates to a thermal battery (1) including a storage vessel (3) as well as an inlet pipe (7a) and an outlet pipe (7b) for a fluid, connected to a circulation circuit, said thermal battery (1) also including at least...  
WO/2016/094952A1
The present invention relates broadly and separately to a flow control valve and a float control valve assembly for use in the refilling of storage vessels, particularly fuel tanks. The invention also relates generally to a vessel overfi...  
WO/2016/098380A1
An intermittent air discharge device 10 having a main valve 11 and a pilot valve 12, the main valve 11 being operated to a discharge state and a discharge-stopped state. The pilot valve 12 is operated to an air supply state for supplying...  
WO/2016/082842A1
The invention relates to methods for interrupting a flow of liquid and can be used in various branches of engineering for a discontinuous supply of liquid, for treating various materials with a liquid, and also in fuel nozzles. In the pr...  
WO/2016/055481A1
The invention relates to a fill valve (1) for filling a tank with a liquid, in particular water, the fill valve (1) having an inlet (2) with a throttle device (4), which has a flow regulator (3), for reducing the pressure of the liquid f...  
WO/2016/049652A1
A central tire inflation/deflation system (CTIS) with a novel valve that may deflate more quickly and may deflate to a lower pressure than the previously known central tire inflation/deflation system valves. Also, the present valve may n...  
WO/2016/038409A8
A device for filling or discharging a liquid comprises: an elongated body (9), a coaxial closure sleeve (4) mounted axially on the main sleeve (1), wherein the main sleeve (1) is slidable relative to the closure sleeve (4) and the body (...  
WO/2016/040514A1
A first electrode coolant path is configured to cool a first welding electrode by liquid coolant flowing from a supply path through the first electrode coolant path to a return path. A second electrode coolant path is configured to cool ...  
WO/2016/038409A1
A device for filling or discharging a liquid comprises: an elongated body (9), a coaxial closure sleeve (4) mounted axially on the main sleeve (1), wherein the main sleeve (1) is slidable relative to the closure sleeve (4) and the body (...  
WO/2016/035102A1
A tap (1) is disclosed for delivering liquids, particularly for delivering high- and medium-density liquids from rigid vessels, comprising: a body (3); stem means (9); and elastic actuating means (11) of the stem means (9); air inlet/out...  
WO/2015/162394A1
A tap fitting comprising a body (3), a spindle (13) and a connector (39) having two openings. The body comprises a bore (5) through which the spindle extends. The spindle is movable relative to the body within the bore. The body further ...  
WO/2015/160870A1
A flow control assembly for a single lever faucet includes a coupler adapted to operatively connect a handle to a valve stem of a valve assembly. A cam mechanism has a valve stem portion and a handle portion, where the cam mechanism is o...  
WO/2015/149179A1
A magnetic metering valve is provided. The valve includes a body assembly, first and second fluid passages opening into a hollow chamber within the body assembly, a first controllable source of magnetic field operable to generate a first...  
WO/2015/133833A1
A flow-controlling unit provided in a flow channel is disclosed. The flow-controlling unit provided in a flow channel, according to one embodiment of the present invention, comprises: a plate which is disposed perpendicular to the moving...  
WO/2015/133834A1
A flow-controlling unit having a function of limiting the tilting angle of a flow-controlling piece is disclosed. The flow-controlling unit having a function of limiting the tilting angle of a flow-controlling piece, according to one emb...  
WO/2015/119527A1
´╗┐This invention relates to the units and parts of machinery, more specifically, to valves providing for the passage of gas, liquid or gas/liquid flows and can be used in the oil/gas and petrochemical industries.  
WO/2015/114495A1
The invention relates to a gas shut-off valve (12) for a gas burner (9). Said shut-off valve (12) can be alternatively put in an open or closed state and comprises a delaying device (27) which is designed to delay the moment when the gas...  
WO/2015/108441A1
´╗┐This invention relates to hydrocarbon production and can be used in the operation of wells, more specifically, for achieving a uniform fluid inflow rate along horizontal wells.  
WO/2015/101880A1
The invention relates to a device for optimising energy use, when selectively and gradually mixing a flow of fluid supplied continuously and at a temperature and flow rate regulated by the user in a simple and intuitive manner, said flui...  
WO/2015/101115A1
A water failure auto-cutoff valve. A first spool (5), a second spool (16), a sliding spool (17) and a valve seat (18) are fitted in a valve body (6) of the water failure auto-cutoff valve. When a handle (10) is rotated to the opening pos...  
WO/2015/101880A4
The invention relates to a device for optimising energy use, when selectively and gradually mixing a flow of fluid supplied continuously and at a temperature and flow rate regulated by the user in a simple and intuitive manner, said flui...  
WO/2015/095964A1
A spill prevention device for use when transferring a fluid from a first location to a second location, said device comprising at least one valve; at least one valve actuator connected to said at least one valve; said at least one valve ...  
WO/2015/091773A1
The invention relates to a control valve for fluid flow system. Said control valve includes a valve body (12) defining a rotation cavity for a plug (26) capable of rotating about a rotational axis (XX) and occupying different angular pos...  
WO/2015/081330A2
A liquid dispenser for dispensing an effluent mixture comprises a manifold inlet connectable to a pressurized liquid source, at least one individual diluent outlet in fluid communication with the manifold inlet, and at least one backflow...  
WO/2015/058649A1
A flow switch device comprises a valve body (10) provided with a normally opened water flow channel and a normally closed water flow channel in the axial direction. A switching device (50) is arranged in the downstream direction perpendi...  
WO/2015/045805A1
This distributing valve has: a top block (1) provided with an injection opening (7); a base block (30); and at least one intermediate block (60) sandwiched between the top block (1) and the base block (30). Each block incorporates a pair...  
WO/2015/043079A1
A time delay automatic closing faucet not affected by water quality comprises a valve body (1) and a valve core (2). A water passing hole (6) whose opening is controlled by the valve core (2) is disposed at a lower portion of the valve b...  

Matches 1 - 50 out of 3,395