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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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WO/2006/089515 |
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 (90) on which a closing spring (84) rests that is used for biasing the valve cone co...
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WO/2006/088731 |
A valve closure system particularly suited to reciprocating compressors employs no springs and preferably urges the valve in the closed direction by the force generated from magnets positioned to repel each other and in that manner deliv...
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WO/2006/088731 |
A valve closure system particularly suited to reciprocating compressors employs no springs and preferably urges the valve in the closed direction by the force generated from magnets positioned to repel each other and in that manner deliv...
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WO/2006/083350 |
An internal combustion engine (300) for a vehicle, such as a motorcycle (20), includes a crankcase (380), two banks of cylinders (320a, 320b) projecting from the crankcase (380) in a V-configuration, a plurality of pushrods (364), and a ...
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WO/2006/083575 |
Various embodiments of MEMS flow modules that regulate flow or pressure by the pivoting or pivoting-like movement of a flow regulating or controlling structure are disclosed. One such MEMS flow module (40) has a flow regulating structure...
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WO/2006/081146 |
An apparatus for increasing the longevity of reed valves. Machines such as automotive air conditioning compressors operate with a centrally-located rotating shaft that requires lubricant seals. Assembly of such machines with access for i...
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WO/2006/079294 |
The invention relates to an elliptical valve that is suspended from a rotary drum which is sealed to a smooth, inclined surface. The invention essentially takes the form of a small elliptical disc which is uniformly folded at the points ...
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WO/2006/076571 |
A sealing valve assembly is provided for medical products. The valve assembly includes a valve member mountable within a passageway of a medical product body element, the valve member defining a peripheral portion spaced from a central a...
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WO/2006/071127 |
A pump (60, 160) has a pair of working members (preferably diaphragms 1, 2, 101 , 102) and a pump chamber (3, 4, 103, 104) associated with each working member is communicated via check valves (32-35, 132-135) to a suction manifold (30, 1...
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WO/2006/060377 |
A safety valve with extension springs. In a described embodiment, a valve for use in a subterranean well includes a closure member having open and closed positions. A structure displaces to cause the closure member to displace between th...
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WO/2006/056537 |
The invention relates to a closure device with a pressure valve, characterized by being provided in the form of a protective cap (1), which has a groove (2) on its outer periphery. At least one discharge opening for a liquid (31, 32) is ...
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WO/2006/054889 |
A self-closing valve assembly (34) comprises a valve of the duckbill type having a flexible body (35) made of flexible material, which body has an inner cavity which forms a duct (3) for a substance, which flexible body has a conical par...
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WO/2006/053396 |
The present invention relates broadly to a valve (10) comprising a valve body (14) connected to a valve member (16). The present invention relates broadly to a valve (10) comprising a valve body (14) connected to a valve member (16). The...
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WO/2006/052110 |
A discharge valve (100) of a compressor is disclosed. The discharge vlave (100) contains a spring-loaded valve body (120). Valve body (120) is preferably made of nonferrous metal like aluminum or magnesium and is coated by a covering (11...
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WO/2006/051392 |
The invention relates to a device for dynamic control of a water flow, comprising the following items in a body (1): a feed chamber (13), a discharge chamber (7) and a piston (8) arranged between the feed chamber (13) and the discharge c...
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WO/2006/049346 |
A valve seat 20 is arranged between the supply circuit 8 and a downstream circuit 18. A valve body 21 blocks a fluid flow between the supply circuit 8 and the downstream circuit 18 by contacting the valve seat 20. The valve body 21 conne...
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WO/2006/048678 |
A reagent holding bag (1) comprises an at least partially collapsable wall (3, 4) defining a reagent reservoir (2). The wall has an outlet (11) to which is secured a pump for delivering a measured dose of reagent without permitting air i...
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WO/2006/045172 |
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/2006/047530 |
A flow through pressure regulator apparatus (10) and method for directing a flow of fuel and reducing valve seat wear within a fuel system. Present invention includes a lower housing (20) having fuel inlet where fuel flows through the fu...
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WO/2006/046470 |
A valve holding member formed of one sheet metal, comprising a hub part (33) having a guide hole (34) for passing a valve stem (23) therein and a plurality of arm parts (32) formed at the peripheral edge of the hub part at intervals in t...
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WO/2006/046511 |
A second air valve (1) is provided with a main body part (3); a through hole (5), which is provided on the main body part (3), ejects secondary air entered from an inlet side opening part (7) from an outlet side opening part (9), and has...
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WO/2006/038130 |
A bending sleeve clamp is used to control the flow of a fluid (liquid or gas) in a flexible tube. The flexible tube extends through a pair of rigid sleeves that are connected by a bending sleeve. The rigid sleeves are manipulated to bend...
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WO/2006/034248 |
Aseptic sampling valve having a valve body with a generally cylindrical side wall and a relatively thin, generally planar end wall, an inlet opening in the end wall, a valve seat surrounding the inlet opening, a port opening through the ...
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WO/2006/031116 |
An anti-spill cup with drinking and vent passages (11, 12) extending through the lid (6). The lid (6) is equipped with a valve membrane plate (23) which forms a valve membrane (24) of the drinking valve (17) and a valve membrane (25) of ...
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WO/2006/029614 |
The invention relates to a sealing bush (26), a hydraulic unit fitted with this sealing bush, and to a check valve. The sealing bush (26) is made of plastic and has, on a front face (30), a preferably conical elevation (38) that can be b...
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WO/2006/029698 |
The invention concerns an anti-backflow device comprising a body, provided with an inlet, an outlet and at least one leakage orifice and housing a first (67) and a second (76) non-return valve placed one behind the other in the flow dire...
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WO/2006/028641 |
Embedded check-valve assembly (100, 600) for integration in a micro-fluidic system. The assembly can include a check-valve chamber (104, 604), an inlet port (106, 606) and an outlet port (108, 608) formed form at least one layer of liqui...
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WO/2006/027037 |
The invention relates to a back flow preventor comprising a housing provided with inlet and outlet openings and at least one leakage opening disposed between the inlet and outlet openings and closing two check valves which are arranged o...
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WO/2006/025214 |
[PROBLEMS] To provide a check valve and a diaphragm pump using the check valve that are excellent in response and in which a valve chamber can be reduced in size to make the valve less susceptible to air bubbles. [MEANS FOR SOLVING PROBL...
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WO/2006/020228 |
A one-way valve apparatus (10) for use in draining fluid from a patient comprises a housing (12) having an inlet end (14), an outlet (16) end and a valve-receiving chamber (17) therebetween. A valve (15) is positioned in the chamber. The...
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WO/2006/020555 |
A connector comprising a needleless access device and a backflow check valve for transferring fluids and method therefor. The connector may have a first port, a second port, and a third port. A first valve element may be positioned withi...
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WO/2006/019425 |
Valves and valve plates are presented along with fabrication methods therefor, in which a seal is integrated with the valve or valve plate for sealing the valve or valve plate with a mating component without the use of a secondary sealin...
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WO/2006/018397 |
The invention relates to a check valve comprising a closing body (10) that co-operates with the valve seat (9), has a maximum diameter at the widest point, and is arranged in a valve chamber (4) in an axially mobile manner, and a throttl...
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WO/2006/019425 |
Valves and valve plates are presented along with fabrication methods therefor, in which a seal is integrated with the valve or valve plate for sealing the valve or valve plate with a mating component without the use of a secondary sealin...
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WO/2006/014184 |
A flow control valve has a ball and an annular seat providing a positive stop for automatically preventing flow through the valve when a line downstream has been broken. The flow control valve is useful for interior applications in which...
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WO/2006/012851 |
The invention relates to a valve arrangement which acts as an autonomous mechanical component in connection with a mechanism which actuates a reciprocating piston in an oscillating manner and which can be used as a compressor of a workin...
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WO/2006/013176 |
The invention concerns a valve (1) for use in a fuel line of a motor vehicle, comprising a sealing seat (7), a valve body (5) which closes the sealing seat (7) and a spring device (6, 16, 17), which pre-tensions the valve body (5) agains...
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WO/2006/008262 |
The invention relates to a piston pump for a hydraulic fluid flow comprising a reciprocating piston for increasing pressure in a pressure chamber, wherein said pump also comprises a valve (9), a valve closing device (11) and a spring ele...
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WO/2006/008263 |
The invention relates to a piston of a pump for a hydraulic fluid flow comprising a reciprocating piston (3) for increasing pressure in a pressure chamber (7) and at least one valve provided with a spring sealing element (5), wherein sai...
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WO/2006/008730 |
A reduced pressure zone backflow preventer comprising a body 12 entirely made of plastic material, formed with an inlet port (14) accommodating an inlet check valve assembly 120 and an outlet port accommodating an outlet check valve asse...
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