| Patents for F16K 15 - Check valves (18,131) |
|---|
| 01/07/2015 | CN204083384U 旋启式止回阀 Swing Check Valve |
| 01/07/2015 | CN204083383U 双瓣式止回阀 Double disc check valve |
| 01/07/2015 | CN204083382U 双瓣式止回阀回转部位的防护结构 Protective structure double disc check valve rotary parts |
| 01/07/2015 | CN204083381U 一种对夹旋启式单板止回阀 Kind of clip board Swing Check Valve |
| 01/07/2015 | CN204083380U 一种蝶形止回阀 One kind of butterfly valve |
| 01/07/2015 | CN204083379U 多功能阀门 Multi-function valve |
| 01/07/2015 | CN204083378U 关闭末段带缓闭保护功能的低流阻轴流式止回阀 Close Terminal with slow closing protection function low flow resistance axial flow valve |
| 01/07/2015 | CN204083377U 一种加气枪单向阀及其安装工具 One kind of check valves and nozzles installation tool |
| 01/07/2015 | CN204083332U 一种具有止回功能的球阀 Having a non-return valve function |
| 01/07/2015 | CN204083324U 止回球阀 Non-return valve |
| 01/07/2015 | CN204071344U 一种充气垫 A pneumatic cushion |
| 01/07/2015 | CN104266205A 排烟气设备用止回密封结构 Flue gas discharge device with non-return sealing structure |
| 01/07/2015 | CN104266059A 一种螺纹旋入储油润滑紧定螺钉 One kind of threaded set screws into the oil lubrication |
| 01/07/2015 | CN104265986A 一种用于气液分离的浮子式单向阀 A gas-liquid separator float check valve |
| 01/07/2015 | CN104265959A 新型止回阀 The new valve |
| 01/07/2015 | CN104265958A 止回阀的结构 Check valve structure |
| 01/07/2015 | CN104265957A 弹簧式微阻力止回阀 Micro resistance valve spring |
| 01/07/2015 | CN104265956A 轴弹簧微阻力止回阀 Micro resistance valve shaft spring |
| 01/07/2015 | CN103256409B 单向阀组件以及使用该组件的泵和水净化装置 Check valve assembly and use of the components of the pump and water purification equipment |
| 01/07/2015 | CN103122771B 矿井巷道压缩空气连续输送装置及其输送方法 Mine tunnel continuous air delivery device and delivery method |
| 01/06/2015 | US8925579 Pressure relief valve |
| 01/06/2015 | US8925574 Vehicle axle vent system |
| 01/01/2015 | US20150004036 Relief valve assembly and components thereof |
| 01/01/2015 | US20150000771 Tube coupling device |
| 01/01/2015 | US20150000770 Coupling device with residual pressure relief system |
| 01/01/2015 | US20150000768 Refrigeration system and ball valve thereof |
| 01/01/2015 | US20150000763 Valve body for a snap-in valve and snap-in valve |
| 01/01/2015 | US20150000748 Check Valve Apparatus And Methods |
| 12/31/2014 | CN204063211U 用于抽油烟机的油烟止回阀 Check for fume hoods |
| 12/31/2014 | CN204062265U 用于流体输送的多功能软接头 Multifunctional soft joints for fluid transfer |
| 12/31/2014 | CN204062129U 一种便于测压的燃气阀 An easy-load of the gas valve |
| 12/31/2014 | CN204062036U 一种新型自行车气门嘴 A new bicycle valve |
| 12/31/2014 | CN204062035U 微型水泵用单向阀 Miniature pump check valve |
| 12/31/2014 | CN204062034U 橡胶瓣柔性连接拍门 Rubber flexible connection shoot the door flap |
| 12/31/2014 | CN204062033U 深井潜水泵逆止阀体装置 Submersible pump check valve device |
| 12/31/2014 | CN204062032U 弹簧式低阻力止回阀 Spring-loaded check valve low resistance |
| 12/31/2014 | CN204062031U 轴弹簧低阻力止回阀 Low resistance valve shaft spring |
| 12/31/2014 | CN204062030U 旋启式止回阀 Swing Check Valve |
| 12/31/2014 | CN204062029U 弧形高寿命止回阀 Check curved high life |
| 12/31/2014 | CN204062028U 低流阻全开启板式止回阀 Low flow resistance plate check valve wide open |
| 12/31/2014 | CN204062027U 高压直流旋启式止回阀 HVDC Swing Check Valve |
| 12/31/2014 | CN204062026U 一种橡胶瓣止回阀 A rubber flap valve |
| 12/31/2014 | CN204062025U 旋启式止回阀 Swing Check Valve |
| 12/31/2014 | CN204062024U 止回阀 Check |
| 12/31/2014 | CN204062023U 内螺纹止回阀 Threaded valve |
| 12/31/2014 | CN204062022U 一种止回阀用排气装置 One kind of check valve exhaust system |
| 12/31/2014 | CN204062021U 方形拍门 Square shoot the door |
| 12/31/2014 | CN204062020U 浮筒式自控拍门 Pontoon-style shoot-controlled door |
| 12/31/2014 | CN204062019U 升降式止回阀 Lift check valve |
| 12/31/2014 | CN204062018U 卷帘式柔性拍门 Flexible shoot shutter doors |
| 12/31/2014 | CN204062017U 一种节水龙头 One kind of water-saving faucet |
| 12/31/2014 | CN104254722A 快速维护海底止回阀 Quick maintenance check Seabed |
| 12/31/2014 | CN104251353A 一种防回流接头 An anti-reflux fittings |
| 12/31/2014 | CN104251323A 一种防回流水龙头 An anti-reflux taps |
| 12/31/2014 | CN104251322A 一种防回流淋浴头 An anti-reflux shower head |
| 12/31/2014 | CN104251149A 用于燃烧发动机的曲轴箱通风系统中的回油部的止回阀 Crankcase ventilation system for a combustion engine, a check valve in the oil return portion |
| 12/31/2014 | CN102817398B 供水控制器 Supply controller |
| 12/31/2014 | CN102482070B 混合喷嘴配件和混合液体分配器 Mixing nozzle fittings and mixing liquid dispenser |
| 12/30/2014 | US8919731 Valve for inflation and deflation of air bags and method of use thereof |
| 12/30/2014 | US8919377 Acoustically actuated flow valve assembly including a plurality of reed valves |
| 12/30/2014 | US8919365 Fluid transfer device and system |
| 12/30/2014 | US8919321 Internal combustion engine with lubrication system |
| 12/25/2014 | US20140373953 Check valve with flexible membrane |
| 12/25/2014 | US20140373939 Piston-Controlled Anti-Siphon Valve |
| 12/24/2014 | CN204042099U 一种叠加式可防抖动平衡阀 An overlay type can judder Valves |
| 12/24/2014 | CN204042092U 单向胶堵及具有其的车辆 One-way plastic block and have their vehicles |
| 12/24/2014 | CN204042091U 一种可拆卸式单向阀 One kind of removable check valve |
| 12/24/2014 | CN204042090U 一种轴流式无撞击缓闭止回阀 An axial-free bump slow closing check valve |
| 12/24/2014 | CN204042089U 双导向结构的止回阀 Double check the guide structure |
| 12/24/2014 | CN204042088U 自动成栓阀 Automatically into the hydrant valve |
| 12/24/2014 | CN204042087U 一种偏心弦高全流量止回阀 One kind of high partial heartstrings full flow valve |
| 12/24/2014 | CN204042086U 一种管道用嵌入式单流阀 One kind of pipes embedded single valve |
| 12/24/2014 | CN204042085U 一种新型直通单向阀 A new line check valve |
| 12/24/2014 | CN204042084U 一种用于天然气压缩机的高压硬密封单向阀 Hard seal high pressure natural gas compressors for a one-way valve |
| 12/24/2014 | CN204042083U 一种旋启式止回阀的缓闭装置 One kind of swing check valve slow closing device |
| 12/24/2014 | CN104246228A 阀、流体控制装置 Valve, the fluid control apparatus |
| 12/24/2014 | CN104244765A 阀、用于收容和/或混合流体的碗、碗的用途以及收容和/或混合流体的方法 Valve, housing and / or mixing fluids bowl, the bowl and a method for storing and / or mixing fluids for |
| 12/24/2014 | CN104235456A 一种非对称透气装置 An asymmetric ventilation equipment |
| 12/24/2014 | CN104235442A 一种自控防火阀 One kind of self-control dampers |
| 12/24/2014 | CN104235441A 返流阻止阀 Stop valve regurgitation |
| 12/24/2014 | CN104235440A 法兰式截止阀的制造方法 Manufacturing method shutoff valve flange |
| 12/24/2014 | CN104235439A 一种防倒流阀 An anti-backflow valve |
| 12/24/2014 | CN104235438A 微型阀门装置 Miniature valve device |
| 12/24/2014 | CN104235437A 一种单向装置 A one-way system |
| 12/24/2014 | CN104235435A 一种叠加式双单向节流阀 An overlay double check throttle |
| 12/24/2014 | CN103282705B 一体式多功能阀装置 Integrated multifunction valve device |
| 12/24/2014 | CN102536383B 油分离器单元 The oil separator unit |
| 12/23/2014 | US8915275 Apparatus and system for integration of a central tire inflation valve into a wheel |
| 12/23/2014 | US8915264 Fluid transfer device and system |
| 12/23/2014 | US8915260 Force transferring pressure relief device |
| 12/23/2014 | US8914928 Angle detection and control |
| 12/18/2014 | US20140369874 Adjustable stop for check valve |
| 12/18/2014 | US20140366966 High pressure check valve flange joint |
| 12/18/2014 | US20140366960 Multi-functional valve device for expelling humidity and saturated steam for building structures |
| 12/17/2014 | CN204025796U 一种安全非重复充装阀 A safe and non-refillable valve |
| 12/17/2014 | CN204025795U 防滴防盗闸阀 Drip valve theft |
| 12/17/2014 | CN204025794U 具有止回功能的截止阀 Shut-off valve having a check function |
| 12/17/2014 | CN204025793U 防滴漏止回阀 Anti-drip valve |
| 12/17/2014 | CN204025792U 一种升降式止回阀 One kind of lift check valve |
| 12/17/2014 | CN204025791U 反倒流装置 Actually flow device |