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WO/2008/018777A1 |
Disclosed is a valve sealant fitting of high quality, which not only ensures rapid and easy injection of a sealant but also maximizes an effect of preventing a leakage. That is, the present invention provides a valve sealant fitting, whi...
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WO/2008/011814A1 |
A sealing structure of a conic valve is composed of a valve core with truncated reverse cone shaped (7), a valve body (6), a valve cover (3) and a valve rod (1). The conic valve has the valve cover (3), its valve rod (1) is interposed on...
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WO/2008/007406A2 |
The invention concerns a ball valve the body of which is composed of a support nucleus (13) forming a transit passage (15) of the fluid along which is inserted the ball stopper, and a covering or shell (14) which tightly surrounds at lea...
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WO/2008/004232A2 |
The present invention discloses a ball valve which comprises a body with a cylindrical bore extending axially inwardly from the exterior of the body and defining a valve chamber, and inlet and outlet passages extending from the exterior ...
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WO/2007/143426A2 |
A device (10) and method for aseptically or non-aseptically accessing a fluid in a container (210) using an existing container opening (211). The device (10) includes a sanitary fitting (12) for attaching the device to the container over...
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WO/2007/139667A2 |
A ball valve has a valve body (10) having a chamber (16), aligned inlet and outlet passages (6, 8) providing flow therethrough, and an access passage (24) communicating with the chamber (16). A replaceable cartridge assembly (14) is seat...
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WO/2007/134702A1 |
The device is intended for liquid abrasive suspension jetting, especially for water abrasive suspension jetting. It has a high-pressure pump that conveys a liquid into a main line (2) and parallel into a secondary line (4) that can be cl...
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WO/2007/131388A1 |
There is a close part rotating or reciprocating linearly between the upriver flow passage and the downriver flow passage in a valve. A sub passage mechanism is mounted in the upriver flow passage, which is arranged in a row or more rows ...
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WO/2007/118666A1 |
A ball (1) for valves is described, comprising a substantially ball-shaped body (2), a hole (4, 5) bored in the body (2) for fluid flow passage between the entry and exit of the valve, and a slot (10) cut into the body (2) to house a pin...
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WO/2007/120003A1 |
The present invention provides a line valve. The line valve of the present invention includes a connection pipe (100), which has at least two hose connectors (110) and (120), each of which has a flow passage (111), (121) therein. The lin...
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WO/2007/113114A1 |
Rotary valves are used for many applications for controlling or activating or deactivating fluid flows. In particular for use in fluid dosing devices in which highly precise dosing is required, it is proposed to use a fluid dosing device...
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WO/2007/105968A1 |
A flow switch assembly comprising a valve housing which includes an upper body portion and a lower body portion. The upper and lower body portions define a chamber to capture a valve member. The housing includes an inlet and outlet to th...
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WO/2007/098630A1 |
A valve (66) for liquid and/or gaseous, flowing media (38), having a valve housing (44), has a valve chamber which is provided with at least in each case one inlet (43) and outlet (45). A throttle body (10) which is moveable and position...
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WO/2007/080029A1 |
A flow control valve (10) for fluidized material comprises a valve housing (12) having a valve chamber (18) with a valve seat (30) and a valve plug (20) having a flow passage (22,24), the valve plug (20) being arranged inside the valve c...
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WO/2007/041892A1 |
A shut-off valve suitable for flowing the fluid with solid particle, especially with the granulae of crystal or polymer, is composed of a shut-off core, which rotates or moves along a line between an upstream passage and a downstream pas...
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WO/2007/039771A1 |
A rotary plug valve, especially suitable for providing small pulses of air in which the axis of rotation of the plug is outside the flow path or bore of the valve. The valve opens and closes once in every rotation allowing faster speed m...
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WO/2007/030960A1 |
A two-way ball valve (10) for liquid and/or gas flowing media, essentially comprises a valve fitting (12) made up of two connected housing parts (22, 28), in which a ball (18) with a drilling (20) for the media flow and an operating shaf...
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WO/2007/022578A1 |
A fire sprinkler system (10) for a domestic dwelling (14) comprising a plurality of sprinklers (12) adapted to be mounted in a ceiling of the building and a fire system water supply line (18) for supplying water to said plurality of spri...
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WO/2007/021422A2 |
A triple-valve internal blow out preventer having unitary construction is provided, each valve including a tubular assembly having a central passageway with upper and lower seats mounted therein. A ball is rotatably received between the ...
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WO/2007/015108A1 |
A throttle valve for use with an internal combustion engine. The valve comprises an inlet port arranged to receive an air/fuel mixture, an outlet port arranged to communicate an air/fuel mixture to an engine and a closure member arranged...
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WO/2007/013654A1 |
A valve easily and securely connectable to a pipe merely by tightening the housing thereof for diameter reduction without processing the connected portion of the valve, capable of absorbing vibration with a proper flexibility against the...
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WO/2007/007361A1 |
The present invention relates to a fluid intercepting valve (1) comprising a valve body (2) and an intercepting element (29) suitable for being rotated about a rotation axis (Z-Z) between an open position and a closed position. The inter...
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WO/2007/008106A1 |
The invention relates to piping equipment and can be used as a closure or regulation equipment in pipes. The inventive structure of the valve greatly facilitates the replacement of a throttle and prolongs the active life of the spherical...
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WO/2006/136158A1 |
A control valve for use in a liquid-carrying system, such as a heating or cooling system, containing a differential pressure governor which, keeps the differential pressure between the inlet and the outlet constant. The control valve als...
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WO/2006/135364A1 |
A rotary disc valve unit and refrigerators containing a rotary disc valve unit that has multiple valves, in which at least one rotary valve has ports connecting to the regenerator and at least one rotary valve has ports connecting to the...
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WO/2006/128546A1 |
Piggable valve having at least one first lateral connection piece which is arranged on a valve housing, a second lateral connection piece and a valve body which can be pivoted about a pivoting axis and has a piggable through hole, the va...
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WO/2006/130061A1 |
A device for a flow regulation and a measuring of a medium in a heating or cooling system, which includes a thermal unit valve, which comprises a valve (1) with measuring nipples (7 and 8) and an insert (6), the flow parameters of the va...
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WO/2006/119552A1 |
A valve for an inflatable bladder. The valve includes a body (4) that is adapted to be integrated into the wall (1) of the bladder. The body defines a bore (8) that allows fluid to pass from the interior of the bladder to the exterior or...
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WO/2006/122015A2 |
An improved fluid flow control valve (15a) that allows for conduction of a substantial portion of thermal energy therethrough includes a first portion (60), a second portion, (62) and a moveable element (64). The first portion includes a...
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WO/2006/115424A1 |
A flow switch assembly which includes a valve housing (2) that includes an upper body portion (3) and a lower body portion (4) that are rotatably engaged relative to each other. The upper and lower body portions define a chamber (6). The...
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WO/2006/112917A1 |
A control valve of the ball type is disclosed. The valve includes a housing having an inlet and an outlet in fluid communication with a bore that defines a primary flowpath. A ball element is mounted in the housing and is adapted to move...
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WO/2006/100221A1 |
The invention relates to a valve for pipelines of firefighting systems, comprising a supply line (32) for extinguishing fluid that is held at an excess pressure, a drain line (34) for the extinguishing fluid with locking elements (36, 46...
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WO/2006/096109A1 |
A device for a flow regulation and a measurement of a medium in a heating or cooling system, which device comprises a multifunctional valve, which comprises a collector (1 ) with measuring outlets and an adapter for discharge and which i...
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WO/2006/093570A1 |
A control valve of the ball type with bi-directional shutoff capabilities is disclosed. The ball valve (20) including an inlet (31) and an outlet (32) a ball element (80) and a seal assembly. When closing the valve, the ball element, whi...
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WO/2006/091117A1 |
The method and the system according to the invention rely on that gas from gas piping (16) , to which a ball valve (17) is installed, is used as working medium. The working medium is delivered from a by-pass pipe Q) connected to gas pipi...
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WO/2006/091296A2 |
This invention relates to a valve assembly (10) comprising (a) a valve body defining a valve chamber (14) , an inlet port 818) and a discharge port(16), wherein the inlet port and discharge port communicate with the valve chamber; and (b...
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WO/2006/084690A2 |
Cooking appliance (IA, IB) having an external and control panel (2, 2') equipped with one or more regulating valves, where the rotary regulator organ (6) is equipped with various peripheral openings (16-19) for supplying a flow Q. Accord...
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WO/2006/081823A1 |
A ball valve (1 ), in particular for controlling the amount of medium supplied to a heating or cooling system, is adapted such that the characteristic of the valve may be determined so that it may be adapted to its use in the heating or ...
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WO/2006/076540A1 |
A safety valve includes a first valve body configured to receive a gas or fluid from a gas or fluid source, the first valve associated with a first structure, and a second valve body configured to provide a gas or fluid to a gas or fluid...
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WO/2006/066616A1 |
A valve (13a) is described comprising: a housing (50) having a fluid inlet for (54) receiving a flow of compressed fluid and a fluid outlet (55); a flow duct (60) movably mounted with respect to the housing, the duct (62) having a fluid ...
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WO/2006/064215A1 |
A ball valve (10) for sealing a conduit (12) is described. The ball valve includes a housing having a throughbore and a valve seat. An apertured ball element (18) is mounted within the housing and is rotatable about an axis of rotation (...
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WO/2006/053414A1 |
A cylindrical rotary valve to control or affect fluid flow in processes where the fluid temperature must be maintained within a target range, the fluid pressure is varied and/or the amount of fluid flow is controlled comprising one or mo...
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WO/2006/055977A1 |
An apparatus is provided that in some embodiments provide an improved plug valve having a plug with a curved cylindrical sealing surface and a substantially flat second surface. An inlet region of the housing has a constant cross-section...
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WO/2006/048200A1 |
A ball valve for the shut-off of fluid in industrial plants, for example oil plants, comprises a valve body (11), defining inside a substantially spherical cavity (12) in fluid communication with the outside through opposite fluid inlet ...
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WO/2006/046113A1 |
The present invention relates to a fluid shut-off valve comprising a valve body (2) and a control element (1) for said valve rotatable within said body (2) in order to control the flow of said fluid, s characterised in that said control ...
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WO/2006/045172A1 |
The ring-carrier (11) of the seal system (12) is provided with a channel (15) destined to the housing of the seal ring (16) and has a protuberance (9) integrally molded in each lateral side for assembly of single- action and double-actio...
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WO/2006/042583A1 |
Disclosed is a ball valve (1) comprising a housing (4, 5), a spherical sealing element (3) with at least one through pipe (6), and a spindle (2) that engages into the spherical sealing element (3) such that the spherical sealing element ...
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WO/2006/040592A1 |
A bearing mounted ball valve (10) comprises a housing (12) having a throughbore and a valve seat (16) and an apertured ball (18) mounted within the housing in continuous engagement with the valve seat. The apertured ball is rotatable by ...
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WO/2006/037253A2 |
A discharge valve (2) for a cooking appliance has a cylindrical valve housing (7) with an inlet (3) and an outlet (10). A valve piston (12) linked to an actuation element (5, 6) is guided within the valve housing (7). The valve piston (1...
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WO/2006/035272A1 |
The present invention relates to a connecting element for hydraulic circuits. The device comprises a body (2) provided with one channel (5) having an inlet section (3) and an outlet section (4), the channel being connectable with a fluid...
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