| 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) |
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| 06/12/2013 | CN103148233A Agricultural water nozzle |
| 06/12/2013 | CN103148232A BFQ type coal feeder sealing gate valve |
| 06/12/2013 | CN103148231A High-temperature high-pressure parallel double-gate valve gate pair and assembling method thereof |
| 06/12/2013 | CN103148230A Automatic pressure release structure for double disk parallel gate valve |
| 06/12/2013 | CN103148229A Valve assembly having improved rotational feel |
| 06/12/2013 | CN103148228A Acidproof sulfur-corrosion-preventing surface safety valve |
| 06/12/2013 | CN103148227A Electro-hydraulic inserting plate ash discharging valve |
| 06/12/2013 | CN103148226A Bidirectional spiral flat gate valve |
| 06/12/2013 | CN102384307B Water level control valve with flow rate continuous control function |
| 06/12/2013 | CN102338228B Rapid closure gate valve |
| 06/11/2013 | US8459608 Seat and valve systems for use in delayed coker system |
| 06/11/2013 | US8459365 Apparatus for creating bidirectional rotary force or motion in a downhole device and method for using same |
| 06/08/2013 | CA2795772A1 High rate discharge (hrd) valve incorporating a collet sleeve release mechanism |
| 06/08/2013 | CA2795769A1 High rate discharge (hrd) valve incorporating a rotating lever release mechanism |
| 06/08/2013 | CA2795664A1 High rate discharge (hrd) valve opening mechanism for a fire and explosion protection |
| 06/06/2013 | DE102011120302A1 Hydraulisches Wegeventil für das Hubwerk eines landwirtschaftlichen Fahrzeugs A hydraulic directional valve for the lifting mechanism of an agricultural vehicle |
| 06/06/2013 | DE102011120259A1 Rotary valve for refrigerant circuit of combustion engine, has rotary gear box which comprises driven worm having two threads, by which rotor is axially displaceable to adjustment links coupled with rotor in rotatable state |
| 06/06/2013 | DE102011087552A1 Slide valve e.g. electromagnetically operated switching valve for automatic transmission of motor car, has valve slide and hydraulic port which are connected to one another by opening the slide valve |
| 06/05/2013 | CN202972107U Plastic elastic seat sealing gate valve |
| 06/05/2013 | CN202971977U Valve element of body cleaner |
| 06/05/2013 | CN202971976U Double-orientation maze type high pressure difference adjustment control valve |
| 06/05/2013 | CN202971975U High-pressure split flat gate valve |
| 06/05/2013 | CN202971974U Large-caliber rotary-type quick switching valve |
| 06/05/2013 | CN202971973U Air channel control valve of miniature oxygenerator |
| 06/05/2013 | CN202971972U Horizontal-moving type water faucet valve core |
| 06/05/2013 | CN202968605U Air inlet and outlet dual-connection gate valve of converter |
| 06/05/2013 | CN103140706A Control valve |
| 06/05/2013 | CN103133711A Cold-proof electro-hydraulic moving bulkhead gate |
| 06/05/2013 | CN103133710A Self-checking type sluice valve |
| 06/05/2013 | CN103133709A Hard sealed flapper door in slide of wedge-shaped groove |
| 06/05/2013 | CN103133708A Sector gate environment-friendly device |
| 06/05/2013 | CN103131907A Aluminum alloy triangular valve |
| 06/05/2013 | CN102563106B Dual control valve |
| 06/05/2013 | CN101319737B Vacuum gate valve having a limb element |
| 06/04/2013 | US8453677 Valve |
| 05/30/2013 | WO2013077164A1 Gate valve |
| 05/30/2013 | WO2013075235A1 Inflow control solutions for wellbores |
| 05/30/2013 | CA2856474A1 Inflow control solutions for wellbores |
| 05/29/2013 | DE102011087086A1 Proportional valve e.g. currentless closed slide valve, for common-rail injection system for injecting fuel into combustion chamber of internal combustion engine, has inlet and outlet designed as holes, which are closed by valve element |
| 05/29/2013 | DE102008030769B4 Drehschieber, elektromechanische Baugruppe sowie Verfahren zum Betreiben Rotary vane, electromechanical assembly and method for operating |
| 05/29/2013 | CN202955266U Gate valve transmission structure facilitating lubrication |
| 05/29/2013 | CN202955265U Dual-valve seat sealing structure |
| 05/29/2013 | CN202955264U Slide plate structure of slide plate type adjusting valve |
| 05/29/2013 | CN202955263U Double-lug limit structure between valve seat and valve body of slide plate type adjusting valve |
| 05/29/2013 | CN202955262U Novel dry-process rotary cement kiln triple air brake valve plate |
| 05/29/2013 | CN202955261U Flat gate valve capable of avoiding early failure of wave spring |
| 05/29/2013 | CN202955260U Piston type equilibrium structure of sliding plate type stop valve |
| 05/29/2013 | CN202955259U Slide plate type cut-off valve |
| 05/29/2013 | CN202955258U Valve for coke tower |
| 05/29/2013 | CN202955257U Abrasion-resistant ceramic sluice valve with two-way-sealed spinning valve plate |
| 05/29/2013 | CN202955256U Abrasion-resistant ceramic gate valve without materials accumulated |
| 05/29/2013 | CN202955255U Novel pore plate type throttle valve |
| 05/29/2013 | CN202955254U Novel dry-mixed mortar shutoff valve |
| 05/29/2013 | CN202955253U Chemical pipe valve |
| 05/29/2013 | CN202955252U Bidirectional side-pull type vacuum gate valve |
| 05/29/2013 | CN202955251U Electric discharge valve for barns |
| 05/29/2013 | CN202955250U 一种插板阀 One kind of flapper valve |
| 05/29/2013 | CN103124871A Valve flushing kit |
| 05/29/2013 | CN102102765B Multi-point clamping fan-shaped blind plate valve |
| 05/29/2013 | CA2797485A1 Equalization valve |
| 05/28/2013 | US8448918 Gate valve for a vacuum chamber and vacuum chamber |
| 05/28/2013 | CA2712847C Orifice plate carrier |
| 05/28/2013 | CA2613896C Gate valve with tongue and groove or bridging seal to annular seat elements |
| 05/28/2013 | CA2515906C Gate valve with tongue and groove or bridging seal to annular seat elements |
| 05/23/2013 | WO2013074180A1 Coating methods and coated articles |
| 05/23/2013 | WO2013073039A1 Gate valve for vacuum |
| 05/23/2013 | DE102011119414A1 Flow divider for e.g. vertical lifting cylinders of hydraulic system of telescopic handler, has consumer connection opened for supply with fluid in supply direction and/or for returning fluid, and another consumer connection closed |
| 05/23/2013 | DE102011086655A1 Ventilvorrichtung eines Hydrauliksystems zum Betätigen wenigstens eines Schaltelementes einer Getriebeeinrichtung Valve apparatus of a hydraulic system for actuating at least one switching element of a transmission device |
| 05/22/2013 | CN202946707U Farmland irrigation extensible type hydrant |
| 05/22/2013 | CN202946706U Main steam gate valve with rotary-inserting-type parallel double gate discs |
| 05/22/2013 | CN202946705U Gate valve with valve plate capable of reducing cavitation damage |
| 05/22/2013 | CN202946704U Fan-shaped valve |
| 05/22/2013 | CN202946703U Novel shot control valve |
| 05/22/2013 | CN202946530U Axle assembly and plane gate with same |
| 05/22/2013 | CN103119347A Valve trim apparatus having cavity to receive contaminates from sealing surface |
| 05/22/2013 | CN103115159A Gate valve |
| 05/22/2013 | CN103115158A Material conveying valve comprising valve seat with L-shaped protective casing |
| 05/22/2013 | CN103115157A Self-balance type flat gate valve |
| 05/22/2013 | CN103115156A Gate shear valve |
| 05/22/2013 | CN103115155A Material conveying valve comprising valve seat with protective casing |
| 05/22/2013 | CN102454815B Symmetrical balance type sliding valve |
| 05/22/2013 | CN102057193B 滑动阀 Slide valve |
| 05/22/2013 | CN101858444B Spool-type selector valve |
| 05/22/2013 | CN101608697B Faucet |
| 05/21/2013 | CA2649532C Rotary-valve and adsorption separation system |
| 05/16/2013 | WO2013070416A1 Pressure control valve assembly of plasma processing chamber and rapid alternating process |
| 05/16/2013 | WO2013069401A1 Flow path switching valve |
| 05/16/2013 | US20130119288 Gate shear valve |
| 05/15/2013 | EP2592314A1 Charged particle beam device, vacuum valve therefore and operation thereof |
| 05/15/2013 | EP2592313A1 Rotary shear valve assembly with a polymer insert device |
| 05/15/2013 | CN202937839U Multifunctional soft water valve capable of replenishing soft water |
| 05/15/2013 | CN202937834U Tertiary air adjusting ceramic composite gate for cement rotary kiln |
| 05/15/2013 | CN202937833U Totally closed leakage-free plug plate door |
| 05/15/2013 | CN202937832U Flat gate valve of ball screw |
| 05/15/2013 | CN202937831U Wear-resistant sealing valve |
| 05/15/2013 | CN202937830U Gas control valve |
| 05/15/2013 | CN103104735A 闸阀 Gate |
| 05/15/2013 | CN103104734A 闸阀 Gate |
| 05/15/2013 | CN103104720A Underground self-limiting electric control valve |
| 05/15/2013 | CN103104713A 闸阀 Gate |