Patents
Patents for F16K 3 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing (13,986)
09/2006
09/27/2006CN2821313Y Float ball valve
09/27/2006CN2821312Y Gate type control volume locking valve
09/27/2006CN2821311Y Soft seal gate valve
09/27/2006CN1837656A High-temperature high-pressure self-sealing gate valve with double flat shutter board
09/21/2006US20060207669 Valve structure and control techniques
09/20/2006EP1509717B1 Control valve
09/20/2006CN2818954Y Ceramic valve sheet assembly and hot-cold water mixed valve therewith
09/20/2006CN2818953Y Valve board of gate valve for air chamber
09/20/2006CN2818952Y Ceramic sluice valve
09/20/2006CN2818951Y Throttling and washout-resistant double-acting high-pressure blowout valve
09/20/2006CN1834513A Valve
09/14/2006WO2006095088A1 Dispositif de recirculation de gaz d’echappement comportant une vanne ayant un element de regulation decollable de son siege
09/14/2006WO2006095087A1 Exhaust gas recycling device comprising a flow regulating and selectively connecting valve
09/14/2006WO2006094532A1 Shape detail of a piston to avoid jamming within a distorted bore
09/14/2006US20060202428 Annular-gap seal for a valve
09/14/2006US20060202147 Gate valve
09/14/2006DE102005011277A1 Valve spool mounting pin connection for hydraulic gear control systems comprises recess in spool head, into which pin fits so that it only cooperates with one side of molding division
09/14/2006DE102005009258A1 Aktive Hydrauliklenkung mit verringertem Überwachungsaufwand Active hydraulic steering with reduced monitoring effort
09/13/2006CN2816518Y Pressure regulating valve
09/13/2006CN2816517Y Fire-fighting sluice valve fitted with signal box
09/13/2006CN2816516Y Nuclear-electric sluice valve
09/13/2006CN1833131A 闸阀 Gate
09/13/2006CN1831395A Hydraulic double-film ring type sluice valve
09/13/2006CN1831394A Hydraulic bellows sluice valve
09/13/2006CN1831393A Non-leakage magnetic core valve
09/13/2006CN1831392A Tap
09/12/2006US7104281 Fluid flow regulation
09/07/2006WO2005116494B1 Dual chamber orifice fitting body
09/07/2006US20060197047 Tensioning device
09/07/2006US20060196422 Gate valve for semiconductor treatment system and vacuum container
09/06/2006EP1392992B1 High performance fluid control valve
09/06/2006EP1182387B1 Gate valve for semiconductor processing system
09/06/2006CN2814047Y Double-valve-stem mechanism for gate valve
09/06/2006CN2814046Y Angle stroke regulating valve
09/06/2006CN2814045Y Multipurpose corrugated pipe gate valve
09/06/2006CN1828102A Apparatus for preventing gas leakage
09/05/2006US7100893 Gate valve
09/05/2006US7100892 Non-rubbing gate valve for semiconductor fabrication apparatus
09/05/2006CA2328308C Servo motor operated rotary bypass valve
08/2006
08/31/2006WO2006091380A1 Valve assembly
08/31/2006WO2006060185A8 Process fluid flow device with variable orifice
08/31/2006US20060192170 Pendulum valve assemblies and seal rings
08/31/2006US20060192169 Pressure balanced fluid control device
08/31/2006US20060192166 Upper valve part
08/31/2006US20060191580 In-line valve cartridge
08/31/2006DE202005006235U1 Ventileinheit Valve unit
08/31/2006DE102005008101A1 Slider in particular used in refinery, comprising rollers in order to be guided on rail system
08/30/2006EP1696162A1 Valve head
08/30/2006EP1696158A1 Valve head
08/30/2006CN2811700Y Anti-corrosion switch dedicated for gas pipe
08/30/2006CN2811699Y Check valve for smoke exhaust ventilator
08/30/2006CN2811698Y Asynchronous gate valve with double gate plates
08/30/2006CN1824979A 闸阀 Gate
08/30/2006CN1824978A Open and close segregation meatus of eyeglass style pipe line
08/29/2006US7096937 Flow completion system
08/25/2006CA2535223A1 Gate valve
08/24/2006WO2006088563A1 Pneumatic device having a selectively variable orifice
08/24/2006WO2006087457A1 Distribution valve
08/24/2006US20060186364 Upper valve part for fittings
08/24/2006US20060185743 Valve assembly having improved pump-down performance
08/24/2006DE102005007141A1 Valve for suction throttling of pump has valve piston throttling fluid guide connection between tank connection and pump connection in throttle setting
08/24/2006DE102005006418A1 Servo valve for a hydraulic auxiliary power guide of a vehicle comprises a centering device formed by a first centering element with slanted surfaces connected to a first valve element and a second centering element
08/24/2006CA2597032A1 Distribution valve
08/23/2006CN2809366Y Water tap structure improvement
08/23/2006CN2809365Y High temperature quick counterweight type gate valve
08/23/2006CN2809364Y Gate valve with magnets
08/17/2006US20060180218 Ball valve with snap-in stem
08/16/2006CN2806911Y Valve core with elastic seal structure
08/16/2006CN2806910Y Gate vale with parallel double gate plates capable of generating initial seal force by inclined plane
08/16/2006CN2806909Y Flow control valve of shower
08/16/2006CN1818441A Assembled gas valve with inserted plate
08/16/2006CN1818440A Grating voltage-adjusting valve set
08/15/2006US7090192 Vacuum valve
08/10/2006WO2006083833A2 Valves and reservoirs for microfluidic systems
08/10/2006US20060175572 Gate valve
08/10/2006US20060175564 Improved Skirt Guided Globe Valve
08/10/2006US20060175188 Coke drum bottom throttling valve and system
08/10/2006US20060174944 Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases
08/10/2006DE102005004262A1 Diaphragm for dispensing liquids, gases or pourable goods has equilateral trapezoids which rest with its base against inner leg of neighboring trapezoid and are relocatable against each other
08/10/2006CA2596435A1 Valves and reservoirs for microfluidic systems
08/09/2006CN2804514Y Soft sealing structure of valve
08/09/2006CN2804513Y Throttle structure sliding knife switch
08/09/2006CN2804512Y Gas gate valve
08/09/2006CN1268864C Plastic discharge valve for transporting and storing liquid container
08/09/2006CN1268861C Valve device
08/08/2006US7086638 Methods and apparatus for sealing an opening of a processing chamber
08/03/2006WO2006081187A1 Valve and retainer assembly for latex balloons
08/03/2006DE202006008837U1 Device for switching water in two directions comprises a valve in the shape of an annular perforated screen
08/03/2006DE202006006930U1 Connector for sterile connections, e.g. for handling fluids such as blood plasma, comprises a fluid duct in a slider with catches and a sterile cover, all engaging with a similar complementary connector
08/03/2006DE10118080B4 Führungs- und Dichtungskonstruktion für Absperrschieberplatten Guide and seal construction for blocking slide
08/02/2006EP1684893A1 Combination gravimetric and volumetric dispenser for multiple fluids
08/02/2006EP1625317A4 Flow control assemblies having integrally formed shape memory alloy actuators
08/02/2006CN2802213Y Self-closing tap
08/02/2006CN2802212Y Totally-enclosed stop plate valve operating with pressure
08/02/2006CN2802211Y Plate-insertion type valve for bulk
08/02/2006CN1811248A Contained direct particle beam flow abrasion system
08/02/2006CN1267665C Gate valve device
08/01/2006US7083160 Balanced-plug cage style control valve and bonnet seal assembly
08/01/2006US7083159 Precision flow-control device using multiple shutters
07/2006
07/27/2006WO2006077579A2 Combined 2d pulse-echo ultrasound and optoacoustic signal
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