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WO/2007/019560 |
A check valve of the flapper type structured for use in a self-primer pump is structured for attachment to the pump casing in a manner that facilitates servicing of the check valve, and includes securement means that are positioned exter...
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WO/2007/016486 |
Apparatus and method for releasing a stuck inlet check valve of a paint pump including a solenoid connected to the check valve with a pusher element which momentarily displaces a moveable element such as a ball in the check valve to brea...
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WO/2007/016297 |
An eductor for mixing two liquids wherein the eductor includes a closed or non-air gap back flow prevention member. The vacuum profile of the eductor is altered by changing an opening in a passage portion to controllably divert water flo...
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WO/2007/012121 |
This invention relates generally to the manufacture of a product in the form of a valve. The general steps involved in manufacture of the valve (10) are as follows: (1). The valve (10) is formed in its initial configuration which is in a...
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WO/2007/013066 |
A fluid pressure regulator with a no-drain valve where the no-drain valve also serves as a pressure reactive member to operate the pressure regulator valve. At low pressure settings, the no-drain valve is biased closed, and the regulator...
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WO/2007/013337 |
A check valve capable of easily discharging air, having excellent check effect, and formed in a simple structure. The check valve formed to allow the discharge of the air to the outside and stop the entry of the air thereinto comprises a...
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WO/2007/009313 |
The present invention provides a thin membrane type one-way valve used in an ozone/ozone-water return line. The one-way valve is consisted of the inlet valve body, the outlet valve body and the membrane. The thin membrane type one-way va...
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WO/2007/008233 |
A valve (120) is provided for use on a control moment gyroscope (CMG) (100) having a housing separating an internal environment from an external environment. The valve (120) includes a valve housing (122), a valve element (126), and bell...
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WO/2007/008233 |
A valve (120) is provided for use on a control moment gyroscope (CMG) (100) having a housing separating an internal environment from an external environment. The valve (120) includes a valve housing (122), a valve element (126), and bell...
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WO/2007/003029 |
Disclosed is a device configured for a valve. The valve has a valve structure that is configured to include an outlet body configured to define an outlet. The outlet body is also configured to attach to a melt processing screw of a moldi...
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WO/2007/004179 |
The control valve for release of gas from a pressurized vessel is a rubber valve with an opening therethrough, the rubber having such a Shore hardness and the valve having such a configuration relative to the size of the opening and the ...
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WO/2007/003029 |
Disclosed is a device configured for a valve. The valve has a valve structure that is configured to include an outlet body configured to define an outlet. The outlet body is also configured to attach to a melt processing screw of a moldi...
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WO/2007/004179 |
The control valve for release of gas from a pressurized vessel is a rubber valve with an opening therethrough, the rubber having such a Shore hardness and the valve having such a configuration relative to the size of the opening and the ...
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WO/2007/002646 |
A check valve for a fluid handling system is disclosed, the check valve having a main body with a poppet valve disposed therein and a spring urging the poppet valve into abutment with an inner surface of the main body, wherein the check ...
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WO/2007/001745 |
A valve assembly having a threadless base and a removable threadless insert that separately contains a check valve piece. The check valve piece is resiliently supported to abut a seal fitted to the insert. In one assembly, a pair of resi...
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WO/2007/001745 |
A valve assembly having a threadless base and a removable threadless insert that separately contains a check valve piece. The check valve piece is resiliently supported to abut a seal fitted to the insert. In one assembly, a pair of resi...
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WO/2006/136258 |
The invention relates to a control valve (14) for a device (1) for altering the valve timing for gas exchange valves (110, 111) in an internal combustion engine (100). A non-return valve (54) is located within an annular groove (44) form...
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WO/2006/134477 |
A valve adopted to be mounted in a circular aperture (32) in an approximately-horizontal automobile body part (30) , includes a vaive body (10) for sealing the aperture, and a valve element (40) that jn its closed position cooperates in ...
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WO/2006/133814 |
The invention relates to a compressor, in particular to a compressor for cryogenic substances, preferably for liquid hydrogen, comprising at least one suction spring- closable valve. According to said invention, said suction valve (1) co...
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WO/2006/134593 |
The present invention relates to a magnetic flow controller which transforms a slow reduction in pressure of fluid flow over time to a measurable fluid flow. Once a threshold pressure differential is reached, a flow passage through the f...
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WO/2006/134477 |
A valve adopted to be mounted in a circular aperture (32) in an approximately-horizontal automobile body part (30) , includes a vaive body (10) for sealing the aperture, and a valve element (40) that jn its closed position cooperates in ...
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WO/2006/134264 |
The inventive pressure relief device (27) is used in a high-pressure fluid circuit for limiting the pressure in the case of a failure of a circuit component and comprises a body (4) and a pusher (3) sliding therein and axially movable by...
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WO/2006/130032 |
The invention refers to a device for tight closing a vessel where there is a liquid and for evacuting the liquid under pressure out of the vessel.The device is made of a frame (1) where it is introduced a cassette (3)wich contains a valv...
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WO/2006/129805 |
A permeable member and a permeable member kit capable of increasing a time in which fogging is produced in a casing and, even if fogging is produced in the casing, reducing a time in which the fogging produced in the casing is eliminated...
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WO/2006/127556 |
A check valve made up of a substantially rigid portion and a substantially flexible membrane that is generally dome shaped. The substantially rigid portion includes one or more spokes that meet in the center of the rigid portion and one ...
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WO/2006/127556 |
A check valve made up of a substantially rigid portion and a substantially flexible membrane that is generally dome shaped. The substantially rigid portion includes one or more spokes that meet in the center of the rigid portion and one ...
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WO/2006/125690 |
The invention relates to an outlet connection (3) of a fluid high-pressure line (13), in particular a high-pressure line for fuel. Said connection comprises: an outlet bore (4); an outlet valve (5) that is situated in said bore (4), the ...
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WO/2006/122368 |
Disclosed a valve assembly (100) for the dispensing of a viscous liquid from a reservoir (606). The valve assembly comprises a ball valve (110) coupled to a base of the reservoir and into which the viscous liquid may flow under gravity. ...
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WO/2006/123959 |
In the valve according to the invention the supporting blind (6) of the deflected channel (5) is terminated at its free ends with the oblique surfaces (10), and the guiding rail (7) of the ball (4) is terminated with the supporting direc...
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WO/2006/119889 |
A valve for generating a flow of pressurized fluid in response to a command, comprising: a discharge conduit (2) for discharging said pressurized fluid; a valve body (1 ) surrounding said discharge conduit (2); a chamber (A) which connec...
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WO/2006/119274 |
A plurality of thin welded sheets (102) of an apparatus (100) in an example comprises a plurality of weld lines (304) that defines a plurality of fluid boundaries of a fluid pathway (305) of the plurality of thin welded sheets (102). In ...
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WO/2006/117506 |
A one way valve (26) for a disposable mouthpiece (28) used by a person to exhale into a respiratory instrument (30), the one way valve (26) comprising a body (32), a through bore in the body (32), and a valve member (36) which extends ac...
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WO/2006/115904 |
An apparatus for sealing a puncture through tissue includes an elongate member having a lumen extending between proximal and distal ends thereof, and a balloon carried on the distal end. In one embodiment, a housing on the proximal end i...
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WO/2006/115904 |
An apparatus for sealing a puncture through tissue includes an elongate member having a lumen extending between proximal and distal ends thereof, and a balloon carried on the distal end. In one embodiment, a housing on the proximal end i...
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WO/2006/113346 |
A multilayer valve subassembly comprises an interface layer having an interface layer flap; a cover layer having a cover layer flap; and, an intermediate layer positioned between the interface layer and the cover layer. A first bond adhe...
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WO/2006/111007 |
A bypass valve assembly for a fluid device, such as a heat exchanger, has a plate-like main body member defining an inlet opening and an outlet opening communicating with the inlet and outlet of the fluid device. The main body member has...
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WO/2006/112491 |
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WO/2006/108219 |
A check valve (10) comprises, a flexible tube (11) having first and second end portions defining an inlet (13) and an outlet (14), respectively, and a rigid valve body (12) surrounding the flexible tube (11). The end portions of the flex...
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WO/2006/107975 |
A valve (20) is provided for sealing an evacuation port (16) in a port area (18) of a wall structure (12) of a container. The valve (20) comprises a casing (22) having a shell portion (30) which is deformable from an open condition, wher...
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WO/2006/105675 |
Disclosed is a valve comprising a valve seat (6) and a valve member (7) with a circular membrane (70). The valve member (7) is located above the valve seat (6) so as to sealingly close the same when resting on the valve seat (6). The val...
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WO/2006/105983 |
The invention relates to a shut-off device for a waste-water inspection chamber (1) which comprises in its interior an open gutter (2) having an inlet opening (23) and an outlet opening (4) for waste-water to flow through. Said shut-off ...
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WO/2006/106005 |
Known pressure regulating valves comprise an inlet channel and an outlet channel, both of which open into a valve chamber, which is equipped with a valve body that can be axially displaced in relation to a valve axis and that co-operates...
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WO/2006/105574 |
A dispenser (10) for dispensing a fluid from a container T comprises an inlet (17) for mounting to the container so as to receive therethrough the fluid, and an outlet (19) which is adapted to open to release fluid therefrom when a prede...
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WO/2006/105983 |
The invention relates to a shut-off device for a waste-water inspection chamber (1) which comprises in its interior an open gutter (2) having an inlet opening (23) and an outlet opening (4) for waste-water to flow through. Said shut-off ...
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WO/2006/101570 |
A refrigeration system (20) includes a pressure addition relief valve (62) in parallel with an expansion device (63).
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WO/2006/098826 |
A dispensing valve includes an annular ring (100 or 134 or 142 or 156) of relatively rigid molded plastic construction and a flexible resilient valve element (102 or 132 or 144 or 158) integrally molded with the ring. The ring and the va...
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WO/2006/098826 |
A dispensing valve includes an annular ring (100 or 134 or 142 or 156) of relatively rigid molded plastic construction and a flexible resilient valve element (102 or 132 or 144 or 158) integrally molded with the ring. The ring and the va...
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WO/2006/097403 |
A first stage pressure regulator for a two-stage underwater breathing apparatus, comprises a second movable wall (16, 18) for separating a balance chamber (10) from an ambient exposed chamber (17) . The second movable wall is formed by a...
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WO/2006/093596 |
A pressure relief valve (20) includes a valve body (22) defining an inlet (44) configured to receive fluid from a fluid system (10), a pressure control orifice (46) ending in a valve seat (50), and a guideway (52) extending from the valv...
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WO/2006/089518 |
Disclosed is a feed valve, particularly for a hydraulic press, comprising a valve cone (40) whose valve shaft (44) is screwed together with a guide bush (30) on which a closing spring (84) rests that biases the valve cone counter to a va...
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