Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 31 - Operating means; Releasing devices
Patents for F16K 31 - Operating means; Releasing devices (69,292)
07/2012
07/04/2012EP2472153A1 A valve device for automatically supplying two different flow rates of a gaseous fluid
07/04/2012EP2472152A1 A method of regulating the flow rate of a gaseous fluid and a valve device for implementing the method
07/04/2012EP2470724A1 Hydraulic coupler with pin retention system for coupling an attachment to a work machine
07/04/2012EP1763620B1 Compressor unloading valve
07/04/2012CN202307576U 一种特高压串补旁路开关用斥力换向阀 One kind UHV series compensation repulsion valve with bypass switch
07/04/2012CN202304334U Smoke-material separation type smoke guiding and distribution device
07/04/2012CN202303914U 一种锅炉消烟环保热量回收装置 A boiler smoke and environmentally friendly heat recovery
07/04/2012CN202302546U 一种自动排气装置 An automatic exhaust
07/04/2012CN202302545U 压缩空气气管快速连接器 Compressed air pipe quick connector
07/04/2012CN202302264U 一种阀门控制装置中的传动机构 A valve actuator control device
07/04/2012CN202302258U 一种带液晶数显的水龙头 A faucet with LCD digital display
07/04/2012CN202302252U 带o形密封圈的薄膜式石蜡推进器 Thin film of paraffin with o-ring pusher
07/04/2012CN202302251U 自动温度调节阀门 Automatic temperature regulating valve
07/04/2012CN202302250U 防回火阀门组 Anti-tempering valve group
07/04/2012CN202302249U 新型水阀 The new valve
07/04/2012CN202302248U 自洗式水龙头 Self-wash faucets
07/04/2012CN202302247U 大规格聚乙烯球阀用减速齿轮箱 Large size polyethylene ball valve with reduction gear box
07/04/2012CN202302246U 快开式节断阀 Quick Opening Day off valves
07/04/2012CN202302245U 一种回流式减震脉冲阀 One kind of damping pulse valve reflux
07/04/2012CN202302244U 新型阀门控制器 The new valve controller
07/04/2012CN202302243U Connecting structure of S pipe valve and concrete pumping equipment with same
07/04/2012CN202302242U 一种双阀节水水龙头 A dual valve water-saving faucet
07/04/2012CN202302241U Operating mechanism for unloading valve of skid steer loader
07/04/2012CN202302240U 一种排气阀 One kind of exhaust valve
07/04/2012CN202302239U Floating ball valve limiting device of air conditioning unit
07/04/2012CN202302238U 真空控制阀 Vacuum control valve
07/04/2012CN202302237U 气控截止阀 Pneumatic shutoff valves
07/04/2012CN202302236U 核级薄膜式气动执行机构 Nuclear grade film pneumatic actuators
07/04/2012CN202302235U 气动阀门 Pneumatic valves
07/04/2012CN202302234U 一种新型气体流量控制阀 A new gas flow control valve
07/04/2012CN202302233U 阀门的电动关闭装置 Electric valve shut-off device
07/04/2012CN202302232U 快速排气阀 Quick exhaust valve
07/04/2012CN202302231U 自力式t型气动快速切断阀 Self-t type pneumatic quick shut-off valve
07/04/2012CN202302230U 一种带有断气保护装置的提升阀 A poppet valve breathe protection device with
07/04/2012CN202302229U Valve emergency shutoff device
07/04/2012CN202302228U 果道自动控制阀 If the channel automatic control valves
07/04/2012CN202302227U 四通阀用电磁线圈组件导磁架 Four-way valve solenoid coil assembly permeable carrier
07/04/2012CN202302226U 一种自动排污装置 An automatic sewage plant
07/04/2012CN202302225U 一种电磁阀控制电路及发动机燃油压力调节装置 An electromagnetic valve control circuit and engine fuel pressure regulator
07/04/2012CN202302224U 电磁阀结构 Solenoid valve structure
07/04/2012CN202302223U 一种可自动识别障碍物的感应式水龙头 A program that automatically identify the obstacle sensing faucet
07/04/2012CN202302222U 一种新型电磁阀 A new solenoid valve
07/04/2012CN202302221U 一种湿压磁瓦成型用自动卸压阀 A moisture-magnetic tile molding pressure relief valve automatically
07/04/2012CN202302220U 一种高精度气动比例压力阀 A high precision pneumatic proportional pressure valve
07/04/2012CN202302219U 单阀单缸双比例电磁阀切换控制装置 Single-valve single-cylinder dual proportional solenoid valve switching control device
07/04/2012CN202302218U 低功耗微型电磁阀专用电路 Low-power miniature solenoid valves dedicated circuit
07/04/2012CN202302217U 一种阀门手动电动切换装置 A valve manual electric switching device
07/04/2012CN202302216U 一种电动执行机构用的手动装置 A manual device with electric actuator
07/04/2012CN202302215U 一种阀门快速切换装置 A valve fast switching devices
07/04/2012CN202302214U 全自动压差式闸阀 Automatic differential pressure valve
07/04/2012CN202302213U 多段式电动执行器 Multi-stage electric actuator
07/04/2012CN202302212U Opening adjusting device of gate valve
07/04/2012CN202302211U Position sensing system of electric actuating mechanism
07/04/2012CN202302210U 布袋除尘器电动提升阀 Baghouse electric poppet
07/04/2012CN202302209U 一种中小转矩多回转阀门电动装置传动副的结构改进 One kind of small multi-turn valve actuators torque transmission Vice structural improvements
07/04/2012CN202302208U 节能型电动阀门 Energy-saving electric valve
07/04/2012CN202302207U 一种智能型阀门电动装置控制板组件柔性支撑结构 An intelligent electric valve actuators control panel module flexible support structure
07/04/2012CN202302206U 一种阀门控制用的多回转驱动装置 Multi-turn driving device with a valve control
07/04/2012CN202302205U 一种阀门控制用的部分回转驱动装置 A valve control part of the rotary drive device
07/04/2012CN202302204U 一种电动装置 An electric device
07/04/2012CN202302203U 一种多回转阀门电动装置行程控制机构 A multi-turn valve electric actuator stroke control mechanism
07/04/2012CN202302202U 一种部分回转整体型现场控制指示机构 A partially Rotary Field control overall indication mechanism
07/04/2012CN202302201U 新型电动阀门 New electric valve
07/04/2012CN202302200U 用于燃气压力控制系统的电动/气动控制器 Electric pressure control system for a gas / pneumatic controller
07/04/2012CN202302199U 电液比例方向阀控制系统 Electro-hydraulic proportional directional valve control system
07/04/2012CN202302198U 一种用于电动装置转矩开关的凸轮微调整机构 A cam apparatus for an electric micro-switch torque adjusting mechanism
07/04/2012CN202302197U 自动水龙头 Automatic Faucet
07/04/2012CN202302193U 地埋式弹性座封闸阀传动保护结构 Buried resilient seated gate drive protection structures
07/04/2012CN202302182U 一种供水管道阀门 One kind of water supply pipeline valves
07/04/2012CN202302177U 一种洗涤饮用的两用水龙头 A washing drinking dual faucet
07/04/2012CN202302174U 自动节水龙头 Automatic water faucet
07/04/2012CN202302173U 自动节水龙头 Automatic water faucet
07/04/2012CN202302172U 一种防堵型磁浮式小便阀 One kind of attempts to prevent the type maglev urine valve
07/04/2012CN202302170U 新型排烟防火阀 The new smoke damper
07/04/2012CN202302169U 一种安全防火阀 A safe fire dampers
07/04/2012CN202302159U 自力式流量控制阀 Operated flow control valve
07/04/2012CN202302155U 内部泄放阀、流体调节器以及内部泄放阀组件 An internal relief valve, the fluid regulator and an internal relief valve assembly
07/04/2012CN202302147U 一种换热系统用自动泄压排放装置 Such a heat exchanger system with automatic pressure relief discharge means
07/04/2012CN202302146U 电热水器安全阀 Electric water heater safety valve
07/04/2012CN202302138U 压力调节器 Pressure regulator
07/04/2012CN202302133U 压缩空气管路控制阀 Compressed air piping control valve
07/04/2012CN202302117U 一种新型的自动泄水闸阀 A new automatic drain valve
07/04/2012CN202302116U 一种燃气管道琴键开关阀 A gas pipeline key switch valve
07/04/2012CN202302105U 单柄恒温水龙头 Single handle thermostatic faucets
07/04/2012CN202302097U 电动自来水管防冻装置 Electric water pipe freeze protection device
07/04/2012CN202302096U 一种回流式防冲击间断分压阀 One kind of anti-reflux valve impact intermittent partial pressure
07/04/2012CN202302087U 两位五通阀 Two five-way valve
07/04/2012CN202302085U 扩口式高压梭阀 Flared-pressure shuttle valve
07/04/2012CN202302083U 液动三通截止阀 Hydraulic three-way shut-off valve
07/04/2012CN202302079U 气动减荷式排污阀 Pneumatic unloader type drain valve
07/04/2012CN202302074U 手动阀门 Manual valves
07/04/2012CN202302073U 电动阀门 Electric valve
07/04/2012CN202302061U 调节型双内丝球阀 Dual regulating valve inside the wire
07/04/2012CN202302058U 一种球阀的限位结构 Limit structure for a ball
07/04/2012CN202302057U 一种pp-r管球阀 One kind of pp-r pipe valve
07/04/2012CN202302056U 一种新型焊接球阀 A new welded ball valve
07/04/2012CN202302055U 自控螺纹锁阀 Controls thread lock valve
07/04/2012CN202302048U 硅粉专用阀 Fume special valves
07/04/2012CN202302045U 内装式电动水流调节阀 Built-in electric flow control valve
07/04/2012CN202302042U Gate valve
1 ... 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 ... 693