| Patents for F16K 5 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary (12,536) |
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| 05/16/2012 | CN202220879U Inlet sealing device of eccentric half ball valve |
| 05/16/2012 | CN202220878U Metal hard seal abrasion-resisting ball valve |
| 05/16/2012 | CN202220877U Metal hard seal high-pressure forged steel wear-resistant ball valve |
| 05/16/2012 | CN102454807A Metal hollow O-shaped ring type ash discharging ball valve |
| 05/16/2012 | CN102454806A Ash discharging ball valve |
| 05/16/2012 | CN102454805A High-pressure metal sealing rotary column valve for oil extraction |
| 05/10/2012 | WO2012059765A1 A valve seat for a ball valve |
| 05/10/2012 | US20120112110 Ball valve seat seal |
| 05/10/2012 | DE102010026368B4 Ausfallsicherer Drehschieber Fail-safe rotary valve |
| 05/09/2012 | EP2449291A1 Obturator valve for a coupling device for pipes |
| 05/09/2012 | CN202215817U Pipeline spherical valve with all-welded valve body |
| 05/09/2012 | CN202215796U Multifunctional ball valve |
| 05/09/2012 | CN202215781U Anti-clamping structure for O-shaped ball valve seat |
| 05/09/2012 | CN202215780U Integrated bi-directional sealing ball valve seat |
| 05/09/2012 | CN202215779U Behind-seat sealing structure for ball valve seat |
| 05/09/2012 | CN202215778U Magnetic locking ball valve for filter |
| 05/09/2012 | CN202215777U Compound seal full-bore spherical valve |
| 05/09/2012 | CN202215776U Novel hard seal ball valve |
| 05/09/2012 | CN202215775U Upper-mounted low temperature ball valve |
| 05/09/2012 | CN202215774U Fluoroplastic lining telescopic ball valve |
| 05/09/2012 | CN202215773U Ball valve with fluoroplastic lining |
| 05/09/2012 | CN202215772U Ceramic ball valve for strong corrosive medium |
| 05/09/2012 | CN202215771U Valve core assembly and valve adopting same |
| 05/09/2012 | CN102449357A Valve device for a combustion engine |
| 05/09/2012 | CN102442554A Spherical flow adjusting valve |
| 05/08/2012 | CA2490106C Ball valve with high damping of the noise due to fluid passage |
| 05/03/2012 | WO2012032356A3 Valve assembly and components therfore |
| 05/03/2012 | DE102010033952B4 Absperrhahn für den Installationsbereich Shut-off valve for the installation area |
| 05/02/2012 | CN202209444U Sanitary-level ball overhead valve |
| 05/02/2012 | CN202209443U Filter type angle valve |
| 05/02/2012 | CN102434683A Method for designing water inlet ball valve capable of preventing valve shift |
| 05/01/2012 | US8166994 Ball for valves and production method |
| 04/26/2012 | US20120097879 Compressed gas cylinder with an integral valve |
| 04/26/2012 | DE102010042924A1 Valve for controlling flow of working medium of steam turbine, has lateral edge areas which are extended towards seal surfaces to rotational axis with rotation of position element into closing position sealing to plant at seal surfaces |
| 04/25/2012 | CN202203448U 球阀 Ball |
| 04/25/2012 | CN202203446U Linear adjustable plug valve |
| 04/25/2012 | CN202203434U 密闭球阀 Closed valve |
| 04/25/2012 | CN202203433U 一种新型超低温阀座 A new ultra-low seat |
| 04/25/2012 | CN202203432U 整体式熔盐半球阀 Outfitted half ball of molten salt |
| 04/25/2012 | CN202203431U 防结焦球阀 Anti-coking Ball |
| 04/25/2012 | CN202203430U 一种液压截止阀 A hydraulic shutoff valves |
| 04/25/2012 | CN102428302A 具有浮动浮球阀和致动杆的家用水龙头或给水栓 With a floating ball valve and the actuator rod household faucet or hydrant |
| 04/25/2012 | CN102425682A High-temperature and high-pressure steam pressure reducing ball valve and production technology thereof |
| 04/25/2012 | CN102425681A 一种双偏心全焊接硬密封球阀 A dual eccentric fully welded seal valve |
| 04/25/2012 | CN102425680A 球阀 Ball |
| 04/25/2012 | CN102425678A 移动式密封阀门 Mobile sealing valve |
| 04/25/2012 | CN101949459B 一种偏心球体嵌入式塑料球阀的加工方法及其产品 One kind of an eccentric ball sphere embedded plastics processing methods and products |
| 04/19/2012 | US20120090715 Domestic Water Tap or Faucet with Floating Buoyant Ball Valve and Activation Rod |
| 04/19/2012 | DE102011083557A1 Inner sleeve for gas valve of gas cooker, has cylindrical cross-sectional portion in which axially continuous slot is formed, where inner sleeve is partially made of plastic material |
| 04/18/2012 | EP2441991A1 A fluid regulating valve for plants, in particular conditioning plants |
| 04/18/2012 | EP2441990A1 A fluid regulating valve for plants, in particular conditioning plants |
| 04/18/2012 | EP2440818A1 A tap |
| 04/18/2012 | EP2176050B1 Rotary valve assembly for an injection nozzle |
| 04/18/2012 | CN202195115U 可在线维修型将军阀 Online service type will warlord |
| 04/18/2012 | CN202195105U 一种带导向机构的硬密封旋塞阀 A hard sealing plug with guide mechanism |
| 04/18/2012 | CN202195104U 自滤式球阀球体 Since the filter ball valve ball |
| 04/18/2012 | CN202195103U 金属硬密封本体阀座球阀 Metal seal valve seat body |
| 04/18/2012 | CN202195102U 一种水龙头 One kind of faucet |
| 04/18/2012 | CN202195101U 一种新型球阀 A new ball |
| 04/18/2012 | CN202195100U 一种铝合金手动电动两用球阀 An aluminum alloy manual electric dual valve |
| 04/18/2012 | CN202195099U 偏心调节球阀 Eccentric ball valve |
| 04/18/2012 | CN202195098U 偏心半球阀 Eccentric half ball |
| 04/18/2012 | CN202195097U 风气联动节能灶前阀 Energy-saving stove valve linkage ethos |
| 04/18/2012 | CN202195096U 一种阀门 A valve |
| 04/18/2012 | CN202192535U 油封式旋塞阀配研机 Seal plug valves with research machine |
| 04/18/2012 | CN1829886B Hot gas bypass isolation |
| 04/18/2012 | CN102418797A 高性能膜盒/活塞式球阀 High-performance membrane cartridge / piston valve |
| 04/18/2012 | CN102418796A High-pressure plunger type pneumatic valve |
| 04/18/2012 | CN102032359B 球阀阀芯及其加工方法 Valve spool and processing method |
| 04/17/2012 | US8156801 Flow metering device |
| 04/12/2012 | US20120085414 Rotary fluid valve assemblies, systems and methods |
| 04/12/2012 | DE102010042021A1 Ball valve has discharge opening and is composed of two ball segments, where two ball segments lie on each other with their plane surfaces, and latter ball segment has channel in its plane surface |
| 04/11/2012 | EP2438338A2 Plug valve indicator |
| 04/11/2012 | EP2438332A1 Valve device for a combustion engine |
| 04/11/2012 | EP1888951B1 Thermal unit valve |
| 04/11/2012 | CN202188169U L型三通球阀 L-Way ball |
| 04/11/2012 | CN202188168U T型三通球阀 T-way ball valve |
| 04/11/2012 | CN202188160U 球阀的转动轴杆 Rotating valve shaft |
| 04/11/2012 | CN202188159U 一种带有球芯的球阀阀杆 A valve stem core with a ball |
| 04/11/2012 | CN202188158U 一种球阀阀芯 One kind of ball valve spool |
| 04/11/2012 | CN202188157U 折叠式入墙龙头 Folding into the wall faucet |
| 04/11/2012 | CN202188156U 球阀杆防吹出机构 Valve stem anti-blow-out mechanism |
| 04/11/2012 | CN202188155U 具有双斜面结构的微型球阀 With a miniature ball double bevel structure |
| 04/11/2012 | CN202188154U 过滤球阀 Filter Ball |
| 04/11/2012 | CN202188153U 煤化工用双向硬密封固定式球阀 Hard coal chemical seal with two-way fixed ball valve |
| 04/11/2012 | CN202188152U 斜锲式阀门 Oblique wedge valve |
| 04/11/2012 | CN202188151U 一种用于工程机械燃油管路的锁闭式球阀 Locking ball valve for engineering machinery fuel line |
| 04/11/2012 | CN202188150U 陶瓷密封球阀阀杆与球体的连接结构 Connecting structural ceramic seal valve stem and the sphere |
| 04/11/2012 | CN202188054U 一种碟形弹簧及金属硬密封球阀 One kind of disc springs and metal seal valve |
| 04/11/2012 | CN102410383A Internal sealing specific pressure-regulable fixed-ball ball valve |
| 04/11/2012 | CN102410382A 一种长柄焊接式对称阀球及其制成的球阀 Ball symmetrical ball and made a long-handled welding |
| 04/11/2012 | CN102410381A 煤化工用双向硬密封球阀 Coal Chemical seal valve with bi |
| 04/11/2012 | CN102410380A 圆柱旋塞阀 Cylindrical plug |
| 04/10/2012 | CA2741502C Valve assembly |
| 04/05/2012 | US20120080632 Top entry plastic ball valve |
| 04/05/2012 | US20120080631 Bottom entry plastic ball valve |
| 04/05/2012 | US20120080630 Flow path opening/closing apparatus |
| 04/05/2012 | US20120080629 Valve device for a combustion engine |
| 04/04/2012 | EP2435734A1 Valve device for a combustion engine |
| 04/04/2012 | CN202182206U 特殊密封结构的球阀 Ball special seal structure |