| 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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| 11/12/2009 | DE102008051349B3 Vacuum valve e.g. pendulum valve, has pressure medium line blocked for pressurization of closing-cylinder chamber when closing valve by section of closing process and unblocked at end of section of closing process by control element |
| 11/12/2009 | CA2723422A1 Choke trim assembly |
| 11/11/2009 | EP2114555A1 Gas separation device |
| 11/11/2009 | CN201344302Y Two-way sealing process valve with internal pneumatic mechanism |
| 11/11/2009 | CN201344275Y Multifunctional sluice gate spanner |
| 11/11/2009 | CN201344274Y Drip-proof tap |
| 11/11/2009 | CN201344273Y Air-proof gate valve |
| 11/11/2009 | CN101576449A Combined sampling valve |
| 11/11/2009 | CN101576168A Gate valve structure |
| 11/11/2009 | CN100558268C Shock absorption system of elastic shoe sole |
| 11/10/2009 | US7614421 Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases |
| 11/10/2009 | US7614418 Washing apparatus and a valve device comprising said apparatus |
| 11/05/2009 | WO2009134579A2 Overmolded or pressed-in sleeve for hydraulic routing of solenoid |
| 11/05/2009 | US20090272357 Engine with a slidable valve |
| 11/05/2009 | DE102008021801A1 Pneumatic manifold valve, has sealing rings that are pre-stressed by annular chamber formed between grooves and sealing rings, where chamber is pressurized with compressed air during change of compressed air flow |
| 11/03/2009 | CA2578869C Rotating check valve for compression equipment |
| 10/29/2009 | WO2009130995A1 Gate valve and vacuum device using the same |
| 10/29/2009 | WO2009129770A1 Sample extraction valve |
| 10/29/2009 | WO2009093035A3 Fluid flow control valve |
| 10/29/2009 | US20090267012 Sliding Valve |
| 10/29/2009 | DE20221970U1 No-Frost-Kältegerät No-frost cooling device |
| 10/29/2009 | CA2720909A1 Z valve |
| 10/28/2009 | CN101568754A Method of designing minute flow rate controller with entrance throttle groove |
| 10/28/2009 | CN101566240A Mechanical automatic variable speed electric gate valve |
| 10/22/2009 | WO2009129111A1 Gate valve with equalizer port |
| 10/22/2009 | WO2009108500A3 Orifice plate carrier |
| 10/22/2009 | DE112006004184T5 Verfahren zum Herstellen eines Kleinstmengen-Durchflussreglers mit einer Eingangsdrosselnut A method of manufacturing a micro-quantities of a flow controller with Eingangsdrosselnut |
| 10/22/2009 | CA2720267A1 Gate valve with equalizer port |
| 10/21/2009 | EP1472480B1 Improvement introduced into a guillotine valve |
| 10/21/2009 | CN201330862Y Electric plate gate for cement industry |
| 10/21/2009 | CN201330861Y Double gate valve |
| 10/21/2009 | CN101561050A Wash pipe valve |
| 10/15/2009 | WO2009126628A2 Motor operated butterfly valve |
| 10/15/2009 | WO2009125252A1 Fluid distribution network adjusting and measuring device |
| 10/15/2009 | US20090256099 Gate valve with equalizer port |
| 10/15/2009 | DE102008017099A1 Flat slide valve has slide valve housing and two slide valve plates guided in slide valve housing transverse to flow channel, where connecting flanges are arranged on both sides of slide valve housing |
| 10/15/2009 | CA2720768A1 Motor operated butterfly valve |
| 10/14/2009 | EP2108867A2 Switch valve for exhaust gas turbocharger system |
| 10/14/2009 | CN201326826Y High-pressure multistage step-down cage balanced type angle valve |
| 10/14/2009 | CN201326825Y High-pressure labyrinth anti-cavitation sleeve valve |
| 10/14/2009 | CN201326759Y Valve cover and bracket mechanism of gate valve |
| 10/14/2009 | CN201326758Y Pressure self-sealing gate valve |
| 10/14/2009 | CN201326757Y Ceramic valve core double shield water tap |
| 10/14/2009 | CN201326756Y Ceramic plate seal valve seat assembly for spirally lifting faucet |
| 10/14/2009 | CN101555957A Piezoelectric ceramic spray valve |
| 10/14/2009 | CN101555947A Gas cutting and water sealing device |
| 10/14/2009 | CN100549477C Gate valve |
| 10/13/2009 | US7600528 Double-disk slide valve |
| 10/08/2009 | WO2009095669A4 A gate valve |
| 10/08/2009 | US20090250648 Gate Valve for Vacuum Apparatus |
| 10/07/2009 | EP2107281A1 Valve seat |
| 10/07/2009 | EP1668278B1 Valve assembly having improved conductance control |
| 10/07/2009 | CN201322133Y Pull valve |
| 10/07/2009 | CN201322104Y Non-rising stem type knife-shaped gate valve |
| 10/07/2009 | CN201322103Y Closed type gate valve |
| 10/07/2009 | CN101551027A Constant temperature mixed valve core |
| 10/06/2009 | US7597686 Valves and suction catheter assemblies |
| 10/06/2009 | CA2372141C Fluid valve |
| 09/30/2009 | EP1999401B1 Bypass device for fluid circuit and circuit comprising same |
| 09/30/2009 | CN201318462Y Flat gate valve without deflector hole |
| 09/30/2009 | CN201318461Y Improved valve structure for plumbing |
| 09/30/2009 | CN201318460Y Expanding flat gate valve without deflector hole |
| 09/30/2009 | CN201318459Y Sluice valve with enhanced sealing structure |
| 09/30/2009 | CN201318458Y Improved structure of water stop valve core |
| 09/30/2009 | CN201318457Y Straight-through three-valve piece anti-dripping self-closing water valve |
| 09/30/2009 | CN201318456Y Sylphon-bellowss second-generation gate valve |
| 09/30/2009 | CN201318455Y Flat plate gate valve |
| 09/30/2009 | CN101545543A Inflatable isolating valve |
| 09/30/2009 | CN101545542A Heatable gate valve |
| 09/24/2009 | WO2009117199A1 Knife gate valve with skewed gate seat interface |
| 09/24/2009 | WO2009097115A3 Valve assembly |
| 09/24/2009 | WO2009076336A3 Electro-magnetic multi choke position valve |
| 09/24/2009 | US20090236555 Gate valve |
| 09/24/2009 | US20090236554 Knife gate valve with skewed gate seat interface |
| 09/23/2009 | CN201314388Y High-temperature regulation gate valve open frame and sealing device |
| 09/23/2009 | CN101539221A Valve component |
| 09/23/2009 | CN101539208A Valve seat positioning mechanism for flat gate valve |
| 09/23/2009 | CN101539207A Gas control valve device of revolution film type fuel gas meter |
| 09/17/2009 | US20090229693 Hydraulic valves with integral seals |
| 09/17/2009 | US20090229688 Vacuum processing apparatus, method of controlling vacuum processing apparatus, device manufacturing method, and storage medium |
| 09/17/2009 | DE10347821B4 Ventil mit Betätigungseinrichtung Valve with actuator |
| 09/17/2009 | DE102009010131A1 Längsschieberventil Spool valve |
| 09/17/2009 | DE102009001474A1 Diagnosevorrichtung mit Flüssigkeitssteuerung für ein Mikrodurchflusssystem Diagnostic device with fluid control for a micro flow system |
| 09/16/2009 | EP2101000A2 Hydrant |
| 09/16/2009 | CN201310647Y Vertical type glasses valve |
| 09/16/2009 | CN201310646Y Gear pin shaft transmission mechanism of frame-type spectacles valve |
| 09/16/2009 | CN201310645Y Feed screw nut clamping spectacles valve |
| 09/16/2009 | CN201310644Y Dual-card strutting-type double flashboard device |
| 09/16/2009 | CN201310643Y Novel plunger T-type valve |
| 09/16/2009 | CN201310642Y Water sealing gas valve |
| 09/16/2009 | CN201310641Y Push-pull valve |
| 09/16/2009 | CN201310640Y Ceramic valve core for valve |
| 09/16/2009 | CN101535695A Valve for controlling volumetric flows |
| 09/16/2009 | CN101535694A Oerlikon textile gmbh & co kg [de] |
| 09/16/2009 | CN101533762A 闸阀和半导体制造装置 Gate and semiconductor manufacturing equipment |
| 09/16/2009 | CN101532579A Four-way valve |
| 09/16/2009 | CN101532578A Four-way valve |
| 09/16/2009 | CN101532577A Four-way valve |
| 09/16/2009 | CN101532573A Corrosion-resistant fuel gas plug valve |
| 09/16/2009 | CN101532572A Throttle valve |