Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027)
04/2007
04/24/2007US7207198 Valve lockout assembly
04/18/2007CN2890546Y Anti-theft device of valve
04/12/2007US20070079876 Integrated gas meter bar device and locking shut-off valve
04/11/2007EP1446599B1 Device for locking a component that is guided in a longitudinally movable manner
04/11/2007CN1945080A High water head large diameter butterfly valve locking device
04/05/2007US20070075152 Products and process that act as a safety valve to prevent scalding
04/04/2007CN2886264Y Magnetic lock valve with novel structure
04/04/2007CN2886262Y Water inlet valve with self-locking mechanism
04/04/2007CN2886244Y Lock controlled oil switch for motorcycle
04/04/2007CN2886241Y Safety water tap
04/03/2007US7197904 Lockout device
03/2007
03/28/2007CN2883842Y Locking means for open/close state of valve
03/22/2007WO2007031647A1 Metering valve comprising a fixed inner conduit and a mobile outer sleeve
03/22/2007US20070063157 Handle for valves
03/21/2007CN2881260Y 管道磁性锁闭阀及其磁性钥匙 Magnetic lock valves and piping magnetic keys
03/21/2007CN2881259Y Scald preventing structure of tap of water dispenser
03/21/2007CN2881081Y Antitheft device of oil gas well valve
03/13/2007US7188610 No-return loop fuel system
03/08/2007DE102005042461A1 Safety device for checking a control/operator's control and a slide valve against unauthorized operation controls the flow of fluid in an underground hydrant
02/2007
02/28/2007CN2874173Y Safety lock rod mechanism for cut-off valve
02/28/2007CN2874144Y Steel cylinder valve with electric lock
02/28/2007CN1922425A Safety locking catering tap
02/21/2007CN2872020Y Safety valve actuator
02/21/2007CN2872019Y Valve with locking mechanism
02/21/2007CN2872015Y Flow-controlled shut-off valve
02/21/2007CN2872012Y Automatic gas protector
02/21/2007CN1916451A Air outlet valve for supplying heat and hot water of guarding against theft
02/20/2007US7178781 Valve or tap for fluids with locking device
02/20/2007US7178546 Valve cover
02/15/2007WO2006121314A3 Novel design for a valve comprising a fluted shaft
02/15/2007WO2006047444A9 Drain valve assembly
02/14/2007EP1752695A2 Handle for a water valve
02/14/2007CN2869499Y Radiator long-distance panel-turnover type automatic shutting valve
02/14/2007CN2869482Y Lockable flexible-sealing sluice valve
02/14/2007CN2869468Y Lockable drop-proof valve
02/07/2007CN2866996Y Special locking elastic seat sealing gate valve for drinking water
02/01/2007WO2006121313A3 Novel design for a valve with a clamping key
01/2007
01/31/2007CN2864271Y Anti-scald water tap press key
01/31/2007CN2864254Y Straight through-type damage prevention anti-theft gate valve
01/31/2007CN2864248Y Right-angle through-type damage prevention anti-theft gate valve
01/31/2007CN1906438A Enclosure system for pressure relief device
01/30/2007US7168683 Oil drain valve
01/24/2007CN2861675Y Imbedded valve
01/24/2007CN2861643Y Anti-theft outlet valve for plastic compound structure
01/24/2007CN2861641Y Safety tap
01/23/2007US7165568 Rotating valve assembly
01/17/2007CN2859148Y Manually adjusted vertical axis locking device of self-force flux-control valve
01/11/2007US20070006922 Pneumatic valve with lockout
01/10/2007CN2856651Y Antitheft hoop valve for oil field
01/10/2007CN1294373C Improved valve for gas systems
01/03/2007EP1738792A1 Apparatus and method for adjusting a locking mechanism of a shunt valve
01/03/2007CN1890497A Faucet lever lock
12/2006
12/29/2006CA2550794A1 Apparatus and method for adjusting a locking mechanism of a shunt valve
12/28/2006WO2006137811A1 Stop positioning system t safety close double way oven thermostats
12/28/2006US20060289818 Valve in particular for a sanitary fitting
12/27/2006EP1735556A1 Pipe fitting with braking device associated with the driven valve
12/26/2006US7152845 Cock comprising indexable rotating key
12/26/2006US7152621 Integrated gas meters bar device and locking shut-off valve
12/23/2006CA2550989A1 Humidifier and fluid dispensing valve therefor
12/21/2006WO2006135624A2 Optimized activation prevention assembly for a gas delivery system and methods therefor
12/20/2006CN2849367Y Puzzle locking ball valve
12/14/2006US20060278835 Optimized activation prevention assembly for a gas delivery system and methods therefor
12/14/2006US20060278274 Protective device for faucet and method of making the same
12/13/2006EP1731809A2 Switching mechanism for multiple treatment devices
12/07/2006US20060273272 Valve device
12/06/2006CN2844592Y Gate valve with lock
12/06/2006CN1288376C Method for detecting broken valve stem
11/2006
11/30/2006WO2006047444A3 Drain valve assembly
11/29/2006CN2842124Y Brakeable shower tap
11/23/2006US20060260689 Remotely controlled lockout device
11/22/2006EP1595188B1 Thermostatic head
11/22/2006CN2839760Y Meter encrypted valve for pipe and special spanner
11/15/2006CN2837637Y Ball type pipe valve with locking function
11/15/2006CN1862067A Locking device of valve opening state
11/14/2006US7136221 Microscope with a handle and/or hand-grip for a microscope
11/08/2006CN1858469A Magnetic lock valve
11/07/2006CA2437533C Fluid safety discharge system
11/03/2006CA2506252A1 Safety device against flooding caused by flexible clothes washer hoses
10/2006
10/26/2006WO2006112011A1 Manual valve where mal function is prevented
10/25/2006CN2830823Y Safety valve
10/25/2006CN2830808Y Full plastic antitheft outlet valve
10/18/2006CN2828501Y Two-used flow regulating control magnetic control locking valve with tool
10/18/2006CN2828476Y Magnetic controlled ball valve
10/11/2006EP1709354A2 Valve security device
10/10/2006US7118091 Tool for controlling water supply
10/10/2006US7117884 Valve locking device
10/04/2006CN1278065C Gas safety valve
10/03/2006US7114698 Quarter turn valve locking device
10/03/2006US7114661 Thermally actuated fluid shuttle valve
09/2006
09/27/2006EP1704354A2 Enclosure system for pressure relief device
09/27/2006CN2821312Y Gate type control volume locking valve
09/27/2006CN2821309Y Butterfly type locking valve
09/26/2006US7111637 Enclosure system for pressure relief device
09/20/2006CN2818970Y Structural improvement of changing-over structure
09/20/2006CN2818938Y Securtiy water tap
09/20/2006CN1836125A 阀装置 Valve device
09/12/2006US7104518 Automatic valve manual lock out
09/08/2006WO2006092630A1 Exterior water tap assembly
09/08/2006WO2006092284A1 Securing mechanism which cooperates with a device that is to be secured
09/07/2006US20060197043 Adjustable flow rate valve
1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ... 41