| 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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| 02/29/2012 | CN202152859U 一种脚踏式开关 One kind of foot-switch |
| 02/29/2012 | CN102364175A Pneumatic gate valve for feeding of roll squeezer |
| 02/29/2012 | CN102364174A Residue discharging valve |
| 02/28/2012 | US8123197 Ethylene production isolation valve systems |
| 02/23/2012 | WO2012024246A2 Dual butterfly control valve method of use |
| 02/23/2012 | WO2012022978A1 Shear valve |
| 02/23/2012 | WO2012022565A1 Vacuum valve and closure element for gas-tight sealing of a flow path by means of a linear displacement |
| 02/23/2012 | DE102010034974A1 Pneumatikventil Pneumatic valve |
| 02/22/2012 | EP2420709A1 Vacuum valve and locking link for gas-tight closing of a flow path using a linear movement |
| 02/22/2012 | EP1848893B1 Pneumatic device having a selectively variable orifice |
| 02/22/2012 | CN202149274U 活塞杆防尘磨盘式物料输送阀 Rod dust disc type material handling valve |
| 02/22/2012 | CN202149239U 分体阀的阀板安装固定结构 The valve body of the valve sub-plate mounting structure |
| 02/22/2012 | CN202149238U 一种笼式单座调节阀 One kind of cage single-seat control valve |
| 02/22/2012 | CN202149237U 物料输送双板阀 Material Handling double plate valve |
| 02/22/2012 | CN202149236U 平开闸板阀 Flat plate gate valve |
| 02/22/2012 | CN102362111A Non-rising electric actuated valve operator |
| 02/22/2012 | CN102359657A Water-saving atomizing water nozzles |
| 02/22/2012 | CN102359615A Underground coal leakage hole discharge valve |
| 02/22/2012 | CN102359614A Gate valve |
| 02/22/2012 | CN102359613A Bidirectional pressure bearing system for glasses valve |
| 02/22/2012 | CN101109451B 具有两个驱动器的梭阀 The shuttle valve has two drives |
| 02/18/2012 | CA2748920A1 Faucet with wear-resistant valve component |
| 02/16/2012 | WO2012019537A1 Flushing mechanism |
| 02/16/2012 | WO2011143598A3 Valve assembly and method of using same |
| 02/16/2012 | DE102010038150A1 Volumetric flow controller for controlling air flow in e.g. ventilation system, has regulating unit that regulates rotation of adjustment flap, and damping element that attenuates rotational motions of adjustment flap |
| 02/16/2012 | DE102010033952A1 Absperrhahn für den Installationsbereich Shut-off valve for the installation area |
| 02/16/2012 | CA2807618A1 Flushing mechanism |
| 02/15/2012 | CN202144876U 全内衬滑动闸阀 Full lined with sliding gate |
| 02/15/2012 | CN202144875U 平板闸阀 Plate valve |
| 02/15/2012 | CN102356262A Space-saving quick acting control valve for a steam turbine |
| 02/15/2012 | CN102356261A Combined quick acting control valve for a steam turbine |
| 02/15/2012 | CN102022557B 对向密封截止阀 Right to seal off valve |
| 02/08/2012 | EP2416187A2 Air-driven shutter device and optical analyzer |
| 02/08/2012 | EP2220410B1 Valve |
| 02/08/2012 | CN202140656U 防阀体变形的大口径双闸板闸阀 Large Diameter Gate Valve Anti-deformable body |
| 02/08/2012 | CN202140615U 一种水龙头 One kind of faucet |
| 02/08/2012 | CN202140595U 滚轮式平板钢闸门 Roller flat steel gate |
| 02/08/2012 | CN202140594U A novel gate valve |
| 02/08/2012 | CN202140593U 清洁型热回收焦炉火道控制闸板 Clean heat recovery coke oven flue control gate |
| 02/08/2012 | CN202140592U 船用闸阀传动阀杆装置 Marine valve actuator stem device |
| 02/08/2012 | CN202140591U 一种新型柱塞阀 A new piston valve |
| 02/08/2012 | CN202140590U 底盒式平板闸阀 Bottom plate valve cartridge |
| 02/08/2012 | CN202140589U 船用闸阀密封面装置 Marine valve sealing surface means |
| 02/02/2012 | WO2011151445A3 Gate valve, method for returned drilling mud pressure control and/or well killing, and uses of a gate valve |
| 02/02/2012 | US20120024385 Advanced fluidics gate valve with active flow control for subsea applications |
| 02/01/2012 | EP2413007A1 Process for manufacturing guillotine valves |
| 02/01/2012 | EP2412653A1 Valve for powder |
| 02/01/2012 | EP2412421A2 Removable external filter for servo air actuated valves |
| 02/01/2012 | EP2411714A2 Non-rising electric actuated valve operator |
| 02/01/2012 | CN202132533U 一种多用波纹管闸阀 A multi-bellows valve |
| 02/01/2012 | CN202132532U 一种零泄漏闸阀 A zero-leak valve |
| 02/01/2012 | CN202132531U 一种闸阀 One kind of gate |
| 02/01/2012 | CN202132530U 一种弹性座封闸阀 A resilient seated gate valve |
| 02/01/2012 | CN202132529U 多相流切断阀 Multiphase flow shut-off valve |
| 02/01/2012 | CN202132528U 一种大口径衬氟闸阀 One kind of large-diameter lined valve |
| 02/01/2012 | CN202132527U 空调蒸汽加湿阀 Air conditioning steam humidifier valve |
| 02/01/2012 | CN202132526U 一种旋式平板阀 One kind of rotating plate valve |
| 02/01/2012 | CN202132525U 一种水龙头阀芯 One kind of faucet spool |
| 02/01/2012 | CN202132524U 一种耐磨闸阀 A wear-resistant valve |
| 02/01/2012 | CN102338576A Vertical type cooling tower |
| 02/01/2012 | CN102338228A Rapid closure gate valve |
| 02/01/2012 | CN102338227A High-temperature high-pressure corrosion resisting gate valve |
| 02/01/2012 | CN102338226A Electric high-temperature gate valve |
| 02/01/2012 | CN101963538B 一种液压滑阀腔体内部流场压力测量装置 A hydraulic spool valve flow field inside the cavity pressure measurement device |
| 02/01/2012 | CN101788074B 滑杆顶端成球形的电磁阀 Spherical top slider solenoid |
| 01/31/2012 | US8105551 Microfluidic device and method of fabricating the same |
| 01/31/2012 | US8105139 Air control device in particular for a heating ventilation and/or air conditioning installation for automotive vehicles |
| 01/26/2012 | US20120018660 Proximity sensor valve and lock system using same |
| 01/25/2012 | EP2409918A2 Piston Valve with Built in Filtration |
| 01/25/2012 | EP2409062A1 Space-saving quick acting control valve for a steam turbine |
| 01/25/2012 | EP2409061A1 Combined quick acting control valve for a steam turbine |
| 01/25/2012 | CN202125637U Ceramic chip structure of valve core of faucet |
| 01/25/2012 | CN202125629U Pipeline gate valve |
| 01/25/2012 | CN202125628U Pressure leakage device of press machine |
| 01/25/2012 | CN102333979A Gate valve with lubricated secondary seal |
| 01/25/2012 | CN102330825A Dynamic sealed double-layer cindervalve |
| 01/25/2012 | CN102330281A Valve connecting device of knotless fishing net machine |
| 01/25/2012 | CN101749446B Rising stem knife-shaped gate valve |
| 01/18/2012 | EP1581758B1 Valve component with multiple surface layers |
| 01/18/2012 | CN202120359U Dynamic balance on-and-off time area heat metering system |
| 01/18/2012 | CN202118436U Quickly-mountable gate valve for pipeline |
| 01/18/2012 | CN202118346U Electric-manual dual-functional control valve |
| 01/18/2012 | CN202118344U Connection sluice valve for iron threads |
| 01/18/2012 | CN202118334U Bathroom assembly |
| 01/18/2012 | CN202118287U Lifting rod type parallel double disc gate valve |
| 01/18/2012 | CN202118286U Combined three-piece type slurry valve |
| 01/18/2012 | CN202118285U Flow regulating device of slag flushing water circulation system |
| 01/18/2012 | CN202118284U Connection sluice valve for copper threads |
| 01/18/2012 | CN202118283U Spiral gate |
| 01/18/2012 | CN202116497U Air header flashboard of clean type heat recovery coke oven |
| 01/18/2012 | CN102322544A Wear-resisting gate valve |
| 01/18/2012 | CN102322535A Large-caliber four-gate structure and processing technology thereof |
| 01/18/2012 | CN101963236B Manual hydraulic gate valve |
| 01/18/2012 | CN101555947B Gas cutting and water sealing device |
| 01/12/2012 | WO2012005134A1 Ball valve |
| 01/11/2012 | EP2404089A1 Gate valve with lubricated secondary seal |
| 01/11/2012 | EP1837565B1 Four-way valve |
| 01/11/2012 | CN202109090U Large-caliber low-noise sleeve barrel regulation valve |
| 01/11/2012 | CN202109018U Soft-sealing gate valve |
| 01/11/2012 | CN202109017U Hydrogen forming high-pressure control valve |