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WO/2015/086876A1 |
The invention relates to a cryogenic trunnion ball valve (100) for opening or closing the passage of a fluid through inlet/outlet ducts (103, 104), comprising at least one floating seating ring (114) which closes hermetically against the...
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WO/2015/086572A1 |
Shut-off device for at least partially blocking a fluid in a fluid line, comprising a blocking means which has a substantially cylindrical basic body and comprises a first end and a second end, wherein the blocking means can be positione...
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WO/2015/088546A1 |
A ball valve assembly (10) includes a housing (12) having a chamber (13) with an inlet (15) and outlet (17) defining a flow passage (23), a ball (14) with a through passage (21), a linear actuator (18) and a rotation converter (16) confi...
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WO/2015/088802A2 |
A refrigeration valve (10) having a ball valve assembly (50) and a hermetic seal (54) between the body (22) and bonnet (24) is provided. Such a refrigeration valve (10) allows for a generally straight flow path for the associated fluid.
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WO/2015/080617A1 |
The invention relates to heating and water supply systems. A seal assembly comprises an annular bore provided in a housing, said annular bore containing a seal member that contacts with the outer surface of a spherical closure member. Th...
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WO/2015/079034A1 |
The invention relates to an isolation valve having a vacuum chamber, comprising a body (12) with a fluid flow pipe (14), a device (16) for closing off the flow of a fluid in the pipe (14), which can be actuated between a position for all...
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WO/2015/080616A1 |
The invention relates to mechanical engineering. A device for manual rod rotation contains a hollow housing with a lid which is affixed to the housing with the ability to be freely manually rotated around the axis of a rod, a planetary g...
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WO/2015/074356A1 |
A ball valve. The ball valve comprises a valve unit and a driving unit used for controlling opening and closing of the valve unit. The valve unit comprises a tubular valve body (1), a ball body (5) disposed in the valve body (1), a seal ...
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WO/2015/072472A1 |
Provided is a valve with an antistatic function, with which static electricity can be removed from the valve body and the stem, thereby reliably preventing the buildup of a charge, and with which a component used for conducting electrici...
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WO/2015/067256A1 |
The invention relates to a multi-stage switchable shut-off device (1) for the volumetric flow (V) of a cooling or lubricant system of an internal combustion engine. The shut-off device (6) sub-divides the volumetric flow (V), a rotary va...
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WO/2015/063473A1 |
There is described a powder isolating valve which is capable of sealing valves from powder leakage during transport of powder and/or granular material. The valve comprises a rotatable valve closure member (14) and a pneumatically activat...
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WO/2015/065973A1 |
A grease fitting replacement tool Includes a housing, a shaft, an adaptive socket, a loosening device, loosening device includes a packed coupling, a stem housing, and a stem drive system, the stem drive system includes a stem, a threade...
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WO/2015/059601A1 |
Assembly (1, 1', 1") for forming a hollow metal body (2) comprising a precursor (4) having a substantially tubular wall (6), which extends about an axis (X) and delimits a body compartment (8), and a forming device (10, 10', 10"). Such d...
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WO/2015/057610A1 |
A locking collar slideably fits over the control handle of a valve, such as a ball valve, and can be moved to locking and unlocking positions. The collar includes a pair of fork-like tines which a re spaced apart to span a stop member on...
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WO/2015/057616A1 |
A seal assembly (24) is provided for a rotary ball valve (10) comprising an eccentric cammed ball. The seal assembly may include a seal ring (44) disposed within the valve interior and biased toward the ball element (30) of the valve. A ...
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WO/2015/053655A1 |
The invention relates to heating and water supply systems. The technical result is a broadening of the range of means available for compensating for deviations in the dimensions of ball valve components or of grooves therein for the inst...
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WO/2015/053656A1 |
The invention relates to heating and water supply systems. Provided with an annular groove which extends along a shoulder and lies on the axis of a second connecting pipe, a valve housing is provided with a straight passage having a roun...
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WO/2015/043670A1 |
A safety valve (10), in particular for a dispenser (16) for dispensing a substance (18) in form of a fluid, comprises a valve housing (12) with at least one inlet (22) and at least one outlet (24) fluid permeable connected to an internal...
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WO/2015/048780A1 |
A ball valve including a valve body that includes a first body member and a second body member. The valve body defines a valve axis and a fluid flow path. A ball element has a port and a ball stem, and is rotatable about a ball stem axis...
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WO/2015/038209A1 |
A valve is provided. The valve includes a housing (230) including an interior (238) and a side wall (236) at least partially delimiting the interior, a valve element (250) within the interior of the housing and configured to be selective...
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WO/2015/030122A1 |
Provided are: a high-pressure trunnion ball valve that is suitable particularly for high-pressure fluids, that can achieve low torque properties with less thrust load on a stem while guaranteeing valve seat sealing even under high pressu...
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WO/2015/010381A1 |
A super-high temperature rigidity seal ball valve comprises an upper cover (1), a valve cover (2), a valve body (3), a valve rod (4) and a ball body (5). A valve seat assembly (6) is sleeved in the valve body (3), and the valve rod (4) p...
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WO/2015/002771A1 |
A valve has trunnions that comprise shaft portions and larger diameter bearing portions. The larger bearing portions ensure that bearing pressures will be low. Smaller shaft portions reduce material costs and minimize the overall size of...
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WO/2015/001100A1 |
The present invention relates to a temperature adjustment valve (1) for adjusting liquid flow in a heating and/or cooling system,the valve comprising a cylindrical valve chamber (5) having at least two valve ports (9, 11, 13) distributed...
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WO/2014/206997A1 |
The invention relates to a valve for controlling a fluid, preferably a coolant of an internal combustion engine of a motor vehicle, having a cylindrical valve body (VK) which can be rotationally mounted in a valve housing, said valve bod...
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WO/2014/206402A1 |
The invention relates to a switchable locking device (1) for a cooling system or a lubricating system of an internal combustion engine, consisting of a housing (4), in which a control element designed as a rotary slide (3) is adjustable ...
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WO/2014/205758A1 |
A multi-cleaning media-switching valve comprises a valve body (1) and a valve core (2). The valve core (2) is provided within the valve body (1), and liquid channels and air channels are provided on the valve body (1). The valve core (2)...
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WO/2014/202096A1 |
There is disclosed a valve (1) and a method for shaping the valve housing, including providing a workpiece (2') with tubular ends (4), and on which is mounted a spindle guide (9) and with a valve spindle (8) mounted in the spindle guide ...
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WO/2014/202093A1 |
The present invention concerns a valve and a method for producing a valve for regulating a fluid, the valve including a valve housing with a central part and with two connection ends, the connection ends extending away from the central p...
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WO/2014/199317A1 |
Apparatus (100) for the cooling of a process fluid comprising a process fluid circuit along which there are provided in succession a compressor (1), a condenser (2), a first throttling member (3) and an evaporator (4) which can effect he...
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WO/2014/198367A1 |
A control valve (30) has a closing element (33) which is mounted in a housing (31) between an inlet side (39) and an outlet side (40) such that it can be rotated to and fro between a first end position and a second end position, and a pa...
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WO/2014/191388A1 |
The present invention relates to a system for regulating a liquid flowing in a circuit (1), the system comprising: a ball valve (200) comprising at least one inlet and one outlet, the ball (210) comprising an inner passage (212) through ...
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WO/2014/191387A1 |
The present invention relates to a system for regulating a liquid flowing in a circuit (10) able to reverse the flow direction, the system comprising: - a regulating valve (200) comprising at least one inlet and one outlet and comprising...
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WO/2014/190562A1 |
A liquid filtering material, a liquid filtering box, and a liquid filtering apparatus. The liquid filtering box comprises a box wall pipe, a bottom plate, a box cover, a filtering material, and a water inlet pipe. The box wall pipe is in...
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WO/2014/189395A1 |
The object of the invention is a system for measuring the flow of utilities, in particular gas, water or oil, for application especially on industrial pipelines. The system consists of a ball valve, which in a through-hole of the ball (2...
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WO/2014/184783A1 |
A low-drag seal arrangement for a thermal management valve including a housing having a chamber and at least one bore for flowing a fluid medium through the at least one bore between a location exterior of the housing and the chamber of ...
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WO/2014/184093A1 |
The present invention relates to a rotating valve for controlling a fluid, in particular for controlling a fluid which serves to cool the internal combustion engine of a motor vehicle, having a sealing body (DK) of annular design which h...
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WO/2014/179742A1 |
An improved plug valve and stem sealing assembly capable of inhibiting leakage under demanding environmental and operating conditions. The valve includes a body, a flow-element, and an upper assembly. The body has at least a first port a...
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WO/2014/175500A1 |
The present invention relates to a valve capable of removing foreign matter which has been filtered by a fluid filter and, more specifically, to a ball-type opening and closing filter valve capable of easily removing foreign matter from ...
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WO/2014/172202A2 |
In the specification and drawings, a valve is described and shown having a first and second valve seat carrier, a valve seat associated with each valve seat carrier, and a valve ball between the valve seats. The valve further includes a ...
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WO/2014/161207A1 |
A new high-pressure micro-torque ball valve comprises a valve rod (1), a connection body (2), a ball body (3), a valve seat (4) and a valve seat push-out mechanism. The valve seat push-out mechanism comprises a stressed valve seat push-o...
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WO/2014/151384A1 |
Systems and methods of measuring properties of water in a water distribution system are provided. An analysis system, according to one embodiment, comprises a plurality of water sensors connected at various points to the water distributi...
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WO/2014/145425A1 |
A ball valve having a valve stem assembly disposed within a valve body through- hole. The valve body through-hole is encircled with secondary bores to accommodate components of the valve stem assembly. The valve stem assembly includes an...
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WO/2014/138786A1 |
A water temperature regulating valve (10) including a valve body (12) having a cavity (13) in which mixing of fluids can occur, and provided with a hot fluid (or heated water) inlet (18) adapted for communication with a source of hot (or...
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WO/2014/143922A1 |
A valve and actuator assembly that includes a valve configured to control a flow of liquid into a coil or heat exchanger. The valve and actuator assembly further includes a valve actuator configured to control opening and closing of the ...
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WO/2014/135718A1 |
The invention relates to an improved three-way valve structure consisting of a main three-way valve body (1) with inlet (2) and outlet channels (3, 4) that communicate internally by means of an inner closing element (5) actuated by a key...
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WO/2014/130886A2 |
Ball valves and ball valve components usable to control the flow of fluids and methods for manufacturing said ball valve components. Ball valves include a ball member comprising two curved segments of like shape and size, which are integ...
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WO/2014/130280A1 |
A fluid-metering valve assembly for use in a coolant regulator of an internal combustion engine cooling system may include a main body and a metering member. The main body is configured to be rotatably secured within an internal chamber ...
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WO/2014/125774A1 |
Provided is a valve device (1) with which the temperature and flow rate of hot or cold water discharged from a water mixing faucet can be adjusted and with which it is also possible to reduce the cost and size of a water faucet device. T...
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WO/2014/117796A1 |
A flow characterizing device (30) for a valve comprises: a body (31) in form of a disc with a centerline, the body (31) having an inner surface (33) corresponding to the outer surface of the valve member when the flow characterizing devi...
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