F16K 35 - Means to prevent accidental or unauthorised actuation

Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027)
11/2011
11/03/2011	WO2011110205A8 Electromagnetic unlocking device and valve device
11/02/2011	CN202023985U Water faucet valve lock device
11/02/2011	CN202023983U Handle positioning device of forged valve
10/2011
10/27/2011	WO2011130773A1 Child safety tap
10/26/2011	EP1704354B1 Enclosure system for pressure relief device
10/26/2011	CN102226474A Water quality sampling flexibly-connected locking valve
10/19/2011	EP2378170A2 Ball valve
10/19/2011	CN202012655U Timed and quantitative flow valve
10/19/2011	CN202012641U Human body-sensing touch control water outlet device
10/13/2011	WO2011126686A1 Valve with notch plate having enhanced strength
10/11/2011	US8033523 Systems and methods for two stage fluid path attachment to pressurized fluid reservoirs
10/06/2011	WO2011123128A1 Ultra high purity gas valve with bellows assembly
10/05/2011	EP2075496B1 Fluid manifold for a heating and/or cooling system
10/05/2011	DE202010009521U1 Bediengriff einer Armatur Control handle a fitting
10/05/2011	CN202001719U Valve permanent magnet protecting device
10/05/2011	CN202001639U Safety type stepping quick-opening valve
10/05/2011	CN202001620U Switch valve used for high pressure gas steel cylinder
10/05/2011	CN102207219A Cylinder control valve for down-the-hole drill
10/05/2011	CN102207205A Integral forged high-temperature high-pressure abnormal protective seal ball valve device and mounting method thereof
10/05/2011	CN102207203A Pressure vessel valve suitable for automatic locking
10/04/2011	US8028715 Check valve for vacuum sewage pipe and vacuum sewage system
09/2011
09/28/2011	EP2369209A1 Closing device for non-return flaps
09/28/2011	CN201992184U 一种具有防盗性能的活塞放空阀 Piston having anti-theft performance of vent valve
09/28/2011	CN201992173U 一种气动延时阀 One kind of pneumatic delay valve
09/28/2011	CN201992153U 一种大口径静态水力平衡阀 One kind of large-diameter static Hydraulic Valves
09/28/2011	CN201992116U 带锁球阀 Lockable Ball
09/28/2011	CN201992110U 防盗取样阀 Theft sampling valve
09/28/2011	CN201992093U 带锁蝶阀 Lockable butterfly
09/28/2011	CN102203486A System and method for restricting access to a valve
09/28/2011	CN102200202A Low-temperature liquid storage tank charging prevention lock
09/22/2011	DE102006021170B4 Sicherheitsventil Safety valve
09/21/2011	CN201982790U 一种球阀 One kind of ball
09/21/2011	CN201982764U 一种新型空调器截止阀 A new air conditioner shut-off valve
09/21/2011	CN201982749U 家用瓶装液化气气液分离安全调压阀 Household bottled gas-liquid separator safety regulator valve
09/21/2011	CN201982745U 蒸汽设备用弹簧全启式安全阀 Steam plant with a spring safety valve
09/21/2011	CN201982742U 一种用于工程机械上的急停阀 An emergency stop valve on the construction machinery
09/21/2011	CN201982723U 节能水嘴 Energy-saving faucets
09/21/2011	CN201977584U 防烫水龙头及饮水机 Anti-scald faucets and drinking fountains
09/20/2011	US8020579 Fire hydrant security cap closure system
09/15/2011	WO2011110205A1 Electromagnetic unlocking device and valve device
09/15/2011	WO2011110173A1 Water purification device with overmolded valve member
09/14/2011	CN201973323U 一种带锁式蝶阀阀盖结构 One kind of butterfly valve cover with interlocking structure
09/14/2011	CN201973310U 潜孔钻气缸控制阀 DTH drill cylinder control valve
09/14/2011	CN201973279U 高密封性能旋塞阀 High sealing performance plug
09/14/2011	CN201973270U 一种适于自动闭锁的压力容器阀 One kind of pressure vessel adapted to automatically lock valve
09/14/2011	CN201973253U 一种带限位罩帽免拆阀盖式蝶阀结构 A tape limit cap to avoid demolition bonnet butterfly structure
09/14/2011	CN201973246U 一种给电不能自动打开、无电自关闭可控制阀门 One kind of feeding does not automatically open, non-electric self-closing valve can be controlled
09/09/2011	WO2011060276A3 Integrity protection for pressurized bi-directional systems
09/08/2011	DE102010001087A1 Shutoff valve, particularly water shutoff valve, has pipe, which has inner valve seat and screwing supports provided opposite to valve seat, where handle is rotary attached on shutoff spindle
09/07/2011	EP2153095B1 Valve device with manual, auxiliary actuating mechanism
09/07/2011	CN201964011U 一种新型磁性锁闭阀 A new magnetic lock valve
09/07/2011	CN201964010U 多磁芯加密防盗阀 Multi-core encryption security valve
09/07/2011	CN201964009U 气瓶阀把手自锁结构 Cylinder valve handle self-locking structure
09/07/2011	CN201964008U 一种改进型安全式手轮装置 A safe means of improved handwheel
09/07/2011	CN201963977U 烟气流量调节控制阀 Flue gas flow regulating control valve
09/07/2011	CN201963933U 一种锁式球阀 One kind of lock valve
09/07/2011	CN201963932U 一体式球型锁闭阀 Integral locking ball valve
09/07/2011	CN201963918U 单轨驱动电动插板阀 Monorail driving the electric flapper valve
09/07/2011	CN201963903U 超小型耐腐蚀性调节风阀 Ultra-small corrosion resistance adjustment damper
09/07/2011	CN201963891U 多功能阀门 Multi-function valve
08/2011
08/31/2011	CN201954034U 一种简易锁闭阀 A simple lock valve
08/30/2011	CA2435178C Shunt valve locking mechanism
08/25/2011	US20110203680 Locking non-metallic single lever control
08/24/2011	EP2360404A2 Valve actuator with lock mechanism
08/24/2011	CN201944406U 开关指示带锁定阀门装置 Switch instructs the valve with locking device
08/24/2011	CN201944404U 旋转式防锈阀门锁 Rust-proof lock rotary valve
08/24/2011	CN201944403U 转盘换向阀手柄安全自锁装置 Dial valve handle safety lock device
08/24/2011	CN201944402U 一种新型管道阀门 A new pipeline valves
08/24/2011	CN201944401U 阀门执行器限位机构安全装置 Valve actuator stopper mechanism safety device
08/24/2011	CN201944400U 多功能储油罐卸油防盗阀 Multifunctional storage tanks unloading valve theft
08/24/2011	CN201944354U 轨道车辆及其安全阀 Rail vehicles and their safety valve
08/24/2011	CN102165236A Rotary valve device
08/24/2011	CN102162535A Energy-saving water nozzle
08/23/2011	USRE42632 Recessed water faucet
08/23/2011	US8002236 Remotely controlled lockout device
08/17/2011	CN201934707U 整体锻造高温高压异常保护硬密封球阀装置 Overall forging abnormal high temperature and pressure seal valve protection device
08/17/2011	CN102155579A Constant temperature regulating valve
08/17/2011	CN102155578A Valve actuator with customizable overload clutch
08/17/2011	CN102155552A Low torsion moment ball valve for fuel gas vertical pipe
08/17/2011	CN102155127A Communicating device and method of locking out an item of equipment
08/10/2011	CN201927453U 变压器油防盗锁 Transformer oil theft lock
08/10/2011	CN201925590U 指针式流量阀 Analog flow valve
08/10/2011	CN201925587U 一种电动阀操作定位片的自动锁 An electric valve operation automatically lock positioning pieces
08/10/2011	CN201925586U 一种接近开关的连接保护装置 A close connection protection device switches
08/10/2011	CN201925512U 一种磁性锁闭球阀 A magnetic lock valve
08/10/2011	CN102147016A Oil drainage valve for fuel system of airplane
08/04/2011	WO2011017425A3 Adapter system and method
08/03/2011	CN201916587U 磁性防盗阀 Magnetic burglar valve
08/03/2011	CN201916586U 一种带锁防盗闸阀 One kind of interlocking security gate
08/03/2011	CN201916585U 遥控阀门锁 Remote Control Valve Lock
08/03/2011	CN201916580U 用于调压阀的操作手柄机构及具有该机构的调压阀 The operating handle mechanism for pressure regulator and the institution has a pressure regulator
08/03/2011	CN201916571U 一种磁性锁闭截止阀 A magnetic lock off valve
07/2011
07/28/2011	WO2011089737A1 Flow control device
07/21/2011	US20110175002 Presettable gas valve with retainer
07/20/2011	EP2344794A1 System and method for restricting access to a valve
07/20/2011	CN201902691U Valve and valve core component thereof
07/20/2011	CN201902671U Mechanical anti-theft valve
07/20/2011	CN201902670U Nonrising stem flexible seat seal gate valve
07/20/2011	CN201902669U Friction locating device for multiway valve
07/20/2011	CN201902668U Tap with function of temperature locking

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