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WO/2011/002886 |
An aircraft check valve assembly where the fluid check valve is indexed in rotational position relative to a first duct flange and to a second opposed duct flange and to a clamping band where the check valve includes an annular check val...
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WO/2011/002879 |
A fluid check valve for use in an aircraft fluid handling system having a confined surrounding structure where a first distance is defined between a fluid duct and the surrounding structure where the design of the fluid check valve is co...
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WO/2011/002879 |
A fluid check valve for use in an aircraft fluid handling system having a confined surrounding structure where a first distance is defined between a fluid duct and the surrounding structure where the design of the fluid check valve is co...
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WO/2010/151576 |
According to one aspect, a valve is provided for an inflatable device that is shaped and configured to support at least a portion of a user where the valve includes a base including a first region configured to seal to a fluid impermeabl...
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WO/2010/149145 |
The invention relates to a membrane valve, in particular for inhalation devices, comprising a planar membrane made of permanently flexible material, a frame, which has an air opening that is somewhat smaller than the membrane, at least o...
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WO/2010/149145 |
The invention relates to a membrane valve, in particular for inhalation devices, comprising a planar membrane (1) made of permanently flexible material, a frame (2), which has an air opening that is somewhat smaller than the membrane, at...
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WO/2010/147322 |
Disclosed are a drain trap and a device for opening/closing a drain trap. The drain trap of the present invention comprises: a first inlet pipe for guiding waste water flowing from a first direction to drain downward; a second inlet pipe...
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WO/2010/147322 |
Disclosed are a drain trap and a device for opening/closing a drain trap. The drain trap of the present invention comprises: a first inlet pipe for guiding waste water flowing from a first direction to drain downward; a second inlet pipe...
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WO/2010/144017 |
The present invention relates to an apparatus (1), for adding, from a gas container (5) with a gas, such as a CO2 gas, put under an overpressure, said gas (G), via a pressure reducing valve unit (6), to a bottle (7) fully or partly fille...
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WO/2010/139917 |
A valve for controlling the flow of fluid having first (16) and second (14) plates with offsetting apertures and a sidewall (12) disposed between the plates around the perimeter of the plates to form a cavity (15) in fluid communication ...
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WO/2010/140761 |
The present invention relates to an apparatus for preventing offensive odors for a drain. The apparatus for preventing offensive odors for a drain according to the present invention comprises a mounting member, a main body member, and a ...
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WO/2010/140761 |
The present invention relates to an apparatus for preventing offensive odors for a drain. The apparatus for preventing offensive odors for a drain according to the present invention comprises a mounting member, a main body member, and a ...
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WO/2010/141638 |
A tire inflation device according to embodiments of the present invention includes a housing comprising a first opening and a second opening, the first opening in fluid communication with a tire by a first check valve, the first check va...
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WO/2010/130502 |
A valve unit (10) for controlling the supply and delivery of fuel to and from a compression chamber (7) of a high-pressure piston pump (1) has a valve body (18); a first check valve (19) having a first valve seat (21) which extends along...
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WO/2010/131282 |
A fume-discharge device for boilers is described which comprises a main duct (2) in which a first and a second tubular section (3, 4) for fume intake and exhaust, respectively, are defined, a third section (5) being interposed between th...
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WO/2010/130724 |
A closing body is mounted in a valve housing (4), said closing body being designed as a valve plate (9) and maintained in an operating position by a spring load action and/or by the effect of the fluid flow in the valve housing. The valv...
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WO/2010/131282 |
A fume -discharge device for boilers comprises a main duct (2) with a first and a second tubular section (3, 4) for fume intake and exhaust, respectively. A third section (5) between the first and the second section (3, 4) includes a val...
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WO/2010/129640 |
A safety relief fill valve adapted to being an interface for filling and relieving excess pressure from a closed fluid system. An insert shell retains a piston member for movement between fluid input and fluid holding configurations, the...
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WO/2010/129098 |
An arrangement for a compressor (20) having a suction valve (36) and discharge valve (56) is provided. The compressor (20) includes a cylinder (24) having a diametral axis (33). A valve plate (28) is positioned to cover the cylinder (24)...
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WO/2010/129640 |
A safety relief fill valve adapted to being an interface for filling and relieving excess pressure from a closed fluid system. An insert shell retains a piston member for movement between fluid input and fluid holding configurations, the...
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WO/2010/129098 |
An arrangement for a compressor (20) having a suction valve (36) and discharge valve (56) is provided. The compressor (20) includes a cylinder (24) having a diametral axis (33). A valve plate (28) is positioned to cover the cylinder (24)...
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WO/2010/127373 |
A pressure relief valve for the delivery line of grease guns and similar pressure delivery devices comprises a 3-port valve in which the relief port is located between the delivery and inlet ports and includes a check valve mounted there...
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WO/2010/124649 |
A regenerative utilization system (19) of vibration kinetic energy of a motor vehicle, a shock-absorbing system and a motor vehicle are provided. The regenerative utilization system (19) comprises a cylinder body (89), a piston (93) and ...
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WO/2010/124798 |
The invention relates to a check valve (10) having a valve housing (12) on which a valve seat (18) is formed, designed as an angled surface relative to a flow direction (S), and having a blocking element (22) comprising at least one flat...
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WO/2010/121286 |
A water tap is shown, employing a spherical sealing member which is urged into a sealing position by water pressure. The sealing member may be displaced centrally into the water flow in order to permit flow of water around the sealing me...
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WO/2010/121741 |
The present invention relates to a valve device (100) comprising an elastic valve core (1) and a receiving device (3) for the valve core (1). The invention further relates to a valve core (1), an external functional device, and a treatme...
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WO/2010/123889 |
A check valve assembly has a body having a central cavity intersected by upstream and downstream flow passages. A seat is secured by a threaded engagement in the upstream flow passage. An access bore intersects the cavity and has a suppo...
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WO/2010/123889 |
A check valve assembly has a body having a central cavity intersected by upstream and downstream flow passages. A seat is secured by a threaded engagement in the upstream flow passage. An access bore intersects the cavity and has a suppo...
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WO/2010/117124 |
The present invention relates to a device for removing impurities such as rust, scales or the like in a pipe, wherein an air inlet is formed in the same direction as a body part of an air injection device, so that durability is exception...
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WO/2010/116360 |
A vacuum bed (10) for securing thereon a sheet article during printing. The vacuum bed comprises a plate (100) comprising a plurality of holes (102) part of them will be covered by the article when in use. A vacuum distribution system (1...
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WO/2010/115888 |
Mixing nozzle fitments and beverage devices containing the mixing nozzle fitments are provided. In an embodiment, the mixing nozzle fitment includes a first shaft defining an inlet passage, a second shaft defining a curved outlet passage...
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WO/2010/114219 |
The present invention relates to a toilet fill valve which smoothly supplies flush water from a faucet to a water tank and a toilet rim, and more particularly, to a water flow control valve for a rim side water supply pipe of a toilet fi...
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WO/2010/114707 |
A check valve is provided which may be integrated into a scroll compressor that prevents static cohesion sticking forces between a valve disc member and a retainer member of the check valve housing. Such static cohesion sticking forces m...
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WO/2010/114218 |
The present invention relates to a toilet fill valve which is mounted on an overflow pipe to smoothly supply flush water supplied by a faucet to a water tank and to a toilet bowl. More particularly, the present invention relates to a bac...
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WO/2010/114219 |
The present invention relates to a toilet fill valve which smoothly supplies flush water from a faucet to a water tank and a toilet rim, and more particularly, to a water flow control valve for a rim side water supply pipe of a toilet fi...
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WO/2010/113716 |
Provided is a ball check valve that prevents the vibration of the ball when a fluid flows through the valve and suppresses noise, without decreasing the flow rate of the fluid. The ball check valve is equipped with a tubular valve body (...
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WO/2010/114218 |
The present invention relates to a toilet fill valve which is mounted on an overflow pipe to smoothly supply flush water supplied by a faucet to a water tank and to a toilet bowl. More particularly, the present invention relates to a bac...
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WO/2010/114707 |
A check valve is provided which may be integrated into a scroll compressor that prevents static cohesion sticking forces between a valve disc member and a retainer member of the check valve housing. Such static cohesion sticking forces m...
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WO/2010/107723 |
The present invention provides apparatus featuring a check valve featuring a duckbill valve configured to provide fluid and particulate; and an insert having a base portion configured to seat the insert inside the duckbill valve, and a W...
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WO/2010/107723 |
The present invention provides apparatus featuring a check valve featuring a duckbill valve configured to provide fluid and particulate; and an insert having a base portion configured to seat the insert inside the duckbill valve, and a W...
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WO/2010/105176 |
A vehicle vent valve assembly (30) is provided to prevent excessive air pressure in a passenger compartment (52) of a vehicle (36). The vent valve assembly (30) includes a vent valve (32) which is movable between a closed condition block...
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WO/2010/105176 |
A vehicle vent valve assembly (30) is provided to prevent excessive air pressure in a passenger compartment (52) of a vehicle (36). The vent valve assembly (30) includes a vent valve (32) which is movable between a closed condition block...
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WO/2010/101561 |
A joint apparatus includes first rotational member having an axis, a second rotational member coupled with and positioned generally coaxial to said first rotational member, and vent portion for selectively sealing the joint. The vent por...
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WO/2010/098661 |
Sorption cooling system (1) with a reactor (3, 73), which is provided with a sorbent, a refrigerant and a heat exchange line (8). A condenser (10), an evaporator (18) and vapour conduits (92, 93, 94, 95) are also present. The vapour cond...
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WO/2010/098750 |
A check valve including a cylindrical valve well defining a chamber, a valve disk, a pin centrally connecting the valve well to the valve disk; the valve disk being axially symmetrically positioned with respect to the valve well. The val...
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WO/2010/094411 |
A hydraulic valve (110) having a first fluid chamber (114) hydraulically connected to a pressure source, a second fluid chamber (116) hydraulically connected to a pressure operator, and a blocking member (118) for controlling fluid flow ...
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WO/2010/095897 |
The present invention relates to a check valve for water hammering prevention, more specifically to a check valve comprising: a first housing with an inlet and an outlet to let fluid in and out; a second housing of a hollow pipe shape wi...
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WO/2010/095897 |
The present invention relates to a check valve for water hammering prevention, more specifically to a check valve comprising: a first housing with an inlet and an outlet to let fluid in and out; a second housing of a hollow pipe shape wi...
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WO/2010/091474 |
The present invention provides a one way flow valve (10) having a valve body (11) which includes a valve seat (16), a valve member (12) which includes a seal (17) to engage said valve seat when said valve is in a closed condition and a r...
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WO/2010/093936 |
Embodiments of luer-type needle-free valve devices are disclosed. One of the novel aspects of the invention is its ability to transform from an open state to a closed state. The open position eliminates the potential for a differential p...
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