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WO/2016/021752A1 |
The present invention relates to an apparatus for blocking a coolant flow channel of a mold that can air-tightly block a coolant flow channel in which the flow of coolant has to be interrupted in order to change the flow direction of coo...
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WO/2016/018803A1 |
A globe valve assembly includes a globe valve and a bonnet secured to a housing of the globe valve. The globe valve assembly further includes a yoke assembly having a yoke secured to a globe valve actuator, and a connector assembly secur...
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WO/2016/011556A1 |
A machine component at least partially covered with a protective composite surface for providing corrosion protection and wear resistance comprises: a first layer of dielectric ceramic and/or polymer material in contact with an outer sur...
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WO/2016/008578A1 |
The invention relates to a plug valve (10) for controlling a fluid flow in a fluid line of a medical instrument, comprising a housing (12), through which a channel (14) extends, wherein within the housing (12), the channel (14) cuts thro...
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WO/2016/008493A1 |
An outlet (4) for a pouch (1) in a urostomy appliance is provided. The outlet has a valve with a valve housing (5) and a valve stem (6) that is movable in the longitudinal direction with respect to the valve housing. In a position of the...
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WO/2016/006175A1 |
A valve device that comprises: a ball valve (1) that has a convex spherical ball surface (1a); and a valve seat (2) that has a concave spherical seat surface (2a) that is pressed onto the ball surface. The ball valve undergoes a rotation...
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WO/2016/007127A1 |
Valve seats include a flexible arm portion configured to seal against a portion of a valve body of a valve. A ball valve may include such valve seats. Methods of forming a seal in a ball valve include forcing a first metal valve seat int...
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WO/2016/002593A1 |
[Problem] To provide a structure and method for fixing a ball seat for a ball valve suitable for high-pressure fluid, ensuring sealing and slidability through a seal created by a soft seat, the ball seat being held in a retainer even whe...
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WO/2016/001475A1 |
The invention relates to a valve (1) comprising a flow channel extending between an inlet opening (5) and an outlet opening (6), a closure member (2) arranged in the flow channel, and a noise reduction device(8). In order to efficiently ...
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WO/2016/003684A1 |
A ball valve comprises a selectively movable valve seat on its ball plug that is pressure actuated. The ball valve also comprises a moveable upstream valve seat that can selectively be seated by pressure actuation. The upstream valve sea...
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WO/2016/001401A1 |
In order to obtain a compact, simple and robust control valve for a hydrodynamic torque generator, which valve is linear across a broad adjusting range, the control channel (12) of said control valve is shaped such that when the valve bo...
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WO/2015/181609A1 |
The object of the present invention is a method for identifying, in a ball valve (10) equipped with two seats/seals, the sealing state thereof by distinguishing among four possible states consisting in integrity of the seals (11, 12, 15,...
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WO/2015/177791A2 |
A stopcock including a base portion, the base portion defining at least a first port, a second port and a third port, which extend generally along parallel axes, a handle portion, rotatably and sealingly engaging the base portion, the ha...
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WO/2015/176129A1 |
A valve including two component parts, with a first part being rotationally mounted to the second part, wherein a through passage is provided in each part and the passages are in fluid communication when the parts are rotated into an ope...
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WO/2015/177467A1 |
The invention relates to a device for controlling a flow of a gas in a pipe (1), including a valve (2) provided with an actuator (3), the valve (2) being configured such as to selectively seal the pipe (1), characterised in that the move...
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WO/2015/173424A1 |
Disclosed herein is a bellow (102,103) for use in a ball valve (101), the bellow comprising: a metallic seat at an end of the bellow for providing a contact surface with a ball (104) of a ball valve; and a metallic body integral with the...
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WO/2015/170042A1 |
The invention relates to a rotary valve (10) for a fluid flowing in a pipe (11), comprising a body (12) provided with an upstream segment (12a) and a downstream segment (12b) located on either side of a central recess (14) constituting a...
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WO/2015/172001A1 |
A valve apparatus (10) including a check valve (14) and a ball segment valve (12) is provided within a fluid system (100) for handling a flammable working fluid. The valve apparatus (10) is arranged such that flapper doors (32, 34) of th...
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WO/2015/162581A1 |
A ball valve for a fluid transporting pipe line comprising one or more gaskets (5), where each gasket is mounted in a groove, track or similar area between a first and a second essentially parallel surfaces (7, 8), where each gasket is i...
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WO/2015/161788A1 |
Disclosed is a self-sealing conical surface gate valve, which comprises a valve rod (1) with a conical surface, a fixing nut (2), a hand wheel (3), a pressing spring (4), a main valve body (5) with a fluid outlet (52), and a valve body i...
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WO/2015/162126A1 |
A spherical valve comprises a sealing system, able to rotate and alternate from a closed into an open position: in the closed position, the sealing system rests in a tight way onto valve contact seats, stopping the flow of fluid through ...
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WO/2015/157228A1 |
A block valve includes a valve body having an interior chamber between an inlet port and an outlet port, with the valve body including a vent port positioned in the valve body. The block valve further includes a valve closure element loc...
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WO/2015/155408A1 |
The fuel valve (1) for introducing gaseous fuel into an intake duct (16) of a piston engine (17) comprises a first cylindrical part (2) and a second cylindrical part (4), which is arranged coaxially inside the first cylindrical part (2)....
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WO/2015/139823A1 |
The invention relates to a protective lining for a cover surface of a metal part (15) exposed to a process fluid, such as of a metal housing and/or a guide member of a fluid throttle device, a control valve or a ball valve, of a process ...
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WO/2015/136134A1 |
The invention relates to a mixing tap of the type conventionally used for showers, having opening-, closing- and discharging functions, which tap is characterised by comprising: an inlet chamber; an outlet chamber and discharge opening; ...
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WO/2015/135566A1 |
A water application device may include a main body, a flow control assembly, an operable member and an applicator head. The main body may be graspable along a handle portion thereof by an operator. The handle portion may include a back p...
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WO/2015/135317A1 |
A water heater includes a liner (2) and a sewage drain device (1). The sewage drain device (1) is connected to the liner (2) so as to discharge dirt therein. The sewage drain device (1) includes a valve body (10) and a valve core (12). T...
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WO/2015/136133A1 |
Distributing, opening and closing device for taps, comprising an inlet chamber (2), an outlet chamber (3) to the shower column/head (8) or to the shower hose (9), an outlet chamber (4) to the shower hose (9) or shower column/head (8), a ...
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WO/2015/132566A1 |
A safety valve assembly for connection to a fluid supply line, comprising: a valve unit (3), having a first end (9) and a second end (11) defining an axis (13) therebetween, said valve unit comprising a valve (15) between said first and ...
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WO/2015/130244A1 |
The invention relates to a plastic-based angle ball valve (1) for radiators and to the production method thereof, wherein it comprises a welding socket (8) which is integrated with the valve body (6) and formed in the same y-axis as that...
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WO/2015/128058A1 |
Disclosed is a ball valve comprising a valve housing (2) that includes at least two fluid connection points (12, 14) and a valve ball (26) which is located in the valve housing (2) and which can be rotatingly actuated into switched posit...
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WO/2015/124273A1 |
The invention relates to a shut-off cock (1) for a flow medium-carrying duct (7) of a medical endoscope (13), comprising a housing (2) which rotatably receives a plug (4) about the axis (3) of said housing in a conical seat (6) through w...
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WO/2015/123965A1 |
A rotation-type flow path switching valve comprises a driving component (100) and a valve body component (200) connected by means of a driving shaft (300) of the driving component (100). The valve body component (200) comprises a valve b...
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WO/2015/118420A1 |
A shutter for a rotary valve, comprising: a main body (2) having a conformation that is substantially spheroidal or suitable for rotating about an axis and equipped with a through cavity (3); at least one plate (4) equipped with a plural...
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WO/2015/117242A1 |
A ball valve is provided. The ball valve includes at least one load varying mechanism provided in the static body assembly. The load varying mechanism includes a biasing member pressing one of the ball seat seals against the outer surfac...
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WO/2015/118392A1 |
A shutter for a rotary valve, comprising: a main body (2), having a substantially spheroidal conformation or suitable for rotating about an axis and equipped with a through cavity (3); at least one plate (4), provided with a plurality of...
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WO/2015/119334A1 |
The present invention comprises: a body having a inclined surface formed therein; a connection body coupled to the body and having a holding protrusion formed on the inner diameter surface thereof; a ball member inserted into the body su...
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WO/2015/113736A1 |
A stopcock (1) for the liquid channel (13) of a surgical instrument (17), having a plug (3) which is mounted rotatably in a housing (2) and having a handle part (6) which comprises, one behind the other in the direction of its axis of ro...
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WO/2015/111795A1 |
The present invention relates to a valve unit of a gas container in which a valve member is connected to a frame port. In the valve unit, the gas container comprises an opening having a first screw part for a screw connection with the fr...
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WO/2015/103981A1 |
A valve (100, 200, 300). The valve (100, 200, 300) comprises a valve body (1); a valve rod (4, 302); a valve core (2, 2', 304); a vale base (3, 305); a transmission apparatus (5', 5'', 307) used for transmitting movement of the valve rod...
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WO/2015/105555A1 |
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/2015/099787A1 |
Ball valve assembly (100) including a truncated sphere (140) anchored in a two cylindrical retaining members (48, 50) of the ball valve assembly (100), the truncated sphere (140) having a spherical cap sealing face (142). The ball valve ...
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WO/2015/091342A1 |
The invention relates to a control valve (1) for a fluid circulation circuit, comprising a valve body (3) defining a housing (5) for the rotation of a plug which rotates about a rotational axis d and assumes different angular positions i...
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WO/2015/091658A1 |
Control valve for a fluid circulation circuit, comprising a valve body into one face of which a bore opens into which in turn open at least two holes, said bore receiving an axially rotatable barrel (26) capable of occupying at least two...
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WO/2015/091401A1 |
A barrel for a control valve (10) for a fluid circulation circuit, said barrel being configured to be rotatable around an axis (A) and comprising a packing gland (30) in the shape of an angular portion of a cylindrical sleeve, capable of...
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WO/2015/091403A1 |
The invention relates to a movable barrel (42) for a fluid circuit valve, in particular for a motor vehicle, the barrel being delimited by the edges and having a contact face (5) for closing off one of the fluid circuit holes opening on ...
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WO/2015/091344A1 |
A control valve for a fluid circulation circuit, comprising a valve body having a bore into which at least two lateral holes open and which receives a rotary barrel capable of occupying at least two angular positions to open or close sai...
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WO/2015/091776A1 |
The invention relates to a control valve for a fluid-circulation circuit, comprising a valve body including a bore into which at least two side openings lead and which receives a rotary barrel capable of occupying at least two angular po...
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WO/2015/091340A1 |
The invention relates to a mobile plug for a fluid circuit valve, especially for a motor vehicle, said plug having an outer contact face (5) allowing the closure of at least one fluid circulation opening (20, 22, 24), arranged so as to o...
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WO/2015/091775A1 |
The invention relates to a barrel (1) for a delivery valve, in particular a delivery valve of a coolant liquid for a motor vehicle, made by material moulding, said barrel (1) comprising at least one seam line (7) formed by moulding, said...
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