Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799)
06/2005
06/01/2005EP1534433A1 Valve assembly for microfluidic devices, and method for opening and closing same
06/01/2005EP1257755B1 Hand drive for shut-off members
06/01/2005CN2703171Y Air quantity adjustable electric air valve
06/01/2005CN2703170Y Multifunction differential pressure valve
06/01/2005CN2703169Y Speed reducing electronic expansion valve for frequency conversion air conditioner
06/01/2005CN1621722A High-frequency pulse width modulation controller of magnetic valve and the magnetic valve thereof
06/01/2005CN1621719A Low pressure timing valve
06/01/2005CN1621718A 电控两通阀门 Electronically controlled two-way valve
06/01/2005CN1621717A Master-salve valve
05/2005
05/31/2005US6899317 Combined test and bleed valve fitting
05/31/2005US6899121 Seal plate that defines two flow port chambers that lead to regenerative beds of a VOCs oxidizer; includes a switching flow distributor to alternate channeling of process gas to each half of the seal plate; improved sealing; minimized wear
05/26/2005US20050109974 Valve for a non-refillable pressurized container
05/26/2005US20050109972 Connector for fuel cell
05/26/2005US20050109971 Laser welding method, laser welding structure, and throttle valve device
05/26/2005US20050109966 Conical valve for cryogenic media
05/26/2005CA2544799A1 Balanced globe valve
05/25/2005EP1532385A1 Surge prevention device
05/25/2005EP1532384A1 Butterfly valve for controlling a gas pressure
05/25/2005EP1373767B1 Valve
05/25/2005DE10351300A1 Control flap regulating fluid contents of container, comprising swivel mounted weight
05/25/2005DE10351106A1 Magnetventil Solenoid valve
05/25/2005DE102004036983A1 Verfahren zum gleichzeitigen Formen eines Drosselkörpers und eines Drosselventils A method for simultaneously molding a throttle body and a throttle valve
05/25/2005CN2702131Y Plastic stop valve
05/25/2005CN2702130Y Movable valve
05/25/2005CN1620326A Valve element
05/25/2005CN1618597A Laser welding method, laser welding structure, and throttle valve device
05/25/2005CN1203269C Valve, especially radiator valve
05/19/2005WO2005045309A1 Solenoid valve device installed in gas tank
05/19/2005WO2005045288A1 Diaphragm valve
05/19/2005WO2005045287A1 Butterfly valve improved in sealing
05/19/2005WO2005017381A3 Linear actuator having manual override locking mechanism
05/19/2005US20050104301 Sealing system for a solenoid
05/19/2005US20050104022 High recovery metering valve
05/19/2005US20050103380 Clean-in-place valve and valve seat
05/19/2005DE10349057A1 Control tube with membrane for co-axial valve has cross-section surface of tube entry aperture facing away from valve closing body smaller than that of specified region
05/19/2005DE10343696A1 Flap for an air channel in a motor vehicle's ventilation system controls air current in an air channel with different positions
05/19/2005DE102004048958A1 Ventil, Abgasrückführsteuerventil und Ventilmontageverfahren Valve, exhaust gas recirculation control valve and valve assembly method
05/19/2005DE102004045235A1 Drosselvorrichtung mit Axialverschiebungsbeschränkungsstruktur Throttling device with Axialverschiebungsbeschränkungsstruktur
05/19/2005DE10014796B4 Deckelloses Hochdruckventil A capless high pressure valve
05/18/2005EP1530695A1 Method for sealing a throttle valve housing
05/18/2005EP1530673A1 Butterfly-valve unit
05/18/2005CN2700663Y Electromagnetic pressure relief valve
05/18/2005CN2700660Y Exhausting and oil cutting valve with oil level display
05/18/2005CN2700652Y Flexible deformable butterfly valve sealing device
05/18/2005CN2700651Y Refrigerating valve
05/18/2005CN2700650Y electrical controlled valve
05/18/2005CN2700649Y Valve used for cooling system
05/18/2005CN2700648Y Pneumatic water supply valve
05/18/2005CN2700647Y Conic plug valve
05/18/2005CN1618251A Provision of location information
05/18/2005CN1617992A Washer assembly
05/18/2005CA2488186A1 Sealing system for a solenoid
05/17/2005US6892698 Throttle control heat dissipation device
05/17/2005US6892684 Variable valve gear
05/12/2005WO2005043015A2 Proportional poppet valve
05/12/2005WO2004088183A3 Valve embodiment and combination valve and regulator for use with pressurized gas cylinders, particularly oxygen cylinders
05/12/2005WO2004025154A3 Combination inflation and relief valve
05/12/2005US20050098757 Leak-proof gate valve
05/12/2005US20050098753 Coupling member of a pipe coupling and valve body used in a coupling member
05/12/2005US20050097745 Forming method of throttle apparatus for internal combustion engine
05/11/2005EP1530002A1 Valve for containers of pressurized fluids with dirt blocking device
05/11/2005EP1529176A1 Drive device for double-seat valves
05/11/2005CN2699074Y Contact rubber seal butterfly valve
05/11/2005CN2699073Y High temperature abrasion-proof adjustable rigid sealing butterfly valve
05/11/2005CN2699072Y Automatic closing valve for water
05/11/2005CN2699071Y Oilfield Balanced type cut-off valve
05/11/2005CN2699070Y Low-temperature cut-off valve
05/11/2005CN2699069Y Magnetism controlled valve
05/11/2005CN2699068Y Balanced type cut-off valve
05/11/2005CN2699067Y Electric valve
05/11/2005CN1614270A One-way rotary plug valve
05/11/2005CN1614267A Double-sealing wash-free high-pressure stop valve
05/11/2005CN1613632A Forming method of throttle apparatus for internal combustion engine
05/11/2005CN1613631A Method for shaping throttle device of ic engine
05/11/2005CN1201057C Method and device for operating water flushing and discharging valve of toilet or like connected to a vacuum sewer
05/10/2005US6889731 Compressed-gas canister for a fastening appliance and adapter cap for fitting an intermediate seal
05/10/2005US6889702 Replaceable valve seat ring with enhanced flow design
05/10/2005CA2132139C Hydraulic valve
05/06/2005WO2005040671A1 Valve for sterile sampling of a liquid sample from a container
05/06/2005WO2005040668A2 Valve
05/06/2005WO2005040654A2 Electromagnetic valve
05/06/2005WO2005040653A1 Throttle valve support
05/06/2005WO2005040652A1 Throttle valve mounting
05/06/2005CA2543157A1 Electromagnetic valve
05/05/2005US20050092959 Slide valve
05/05/2005US20050092957 Regulator with over-molded poppet
05/05/2005US20050092952 Proportional poppet valve
05/05/2005US20050092951 Magnetic valve
05/04/2005EP1528305A1 Electromagnetic valve
05/04/2005DE202005002266U1 Distributor valve with integral mass flow measurement unit has a slider within the measurement unit that is displaced by the rotation of an actuating element caused by the mass flow so than it moves a flow indicator along a scale
05/04/2005CN2697398Y Single eccentric hard seal butterfly valve
05/04/2005CN2697397Y Air control valve
05/04/2005CN2697396Y Piston type valve
05/04/2005CN2697395Y Under gorund storage well safety valve for high pressure gas
05/04/2005CN2697394Y Plane seal lever push opening type valve
05/04/2005CN2697393Y Lifting/pressing switch type valve
05/04/2005CN2697392Y Hydraulic clean water valve for water isolation pump
05/04/2005CN2697391Y Overloading limiter
05/04/2005CN1612987A Slide valve
05/04/2005CN1611824A 蝶阀 Butterfly
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