Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027) |
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02/22/2006 | EP1627850A1 Connector for delivering taps |
02/21/2006 | US7001160 Shoe with inflatable bladder and secure deflation valve |
02/16/2006 | US20060033066 Cock comprising indexable rotating key |
02/16/2006 | US20060033061 Vacuum lock |
02/15/2006 | EP1625315A2 Linked lading and vent valves for vessels |
02/15/2006 | CN1735764A Valve for a non-refillable pressurized container |
02/15/2006 | CN1734105A Manually operated piloted control-reliable lockout valve |
02/14/2006 | US6997431 comprise a valve body with an inlet, an outlet and a flow-passage therebetween, a plunger movable within the valve body between closed and open positions, a tap mounted to the valve body, and a clutch device interposed between the tap and plunger |
02/14/2006 | US6997209 Locking device of an air-operated normally-closed valve for a gas cylinder |
02/08/2006 | CN2756919Y Magnetic valve lock and magnetic key matching it |
02/07/2006 | US6994106 Fire hydrant locking device |
01/19/2006 | US20060011244 Distributor for liquids |
01/18/2006 | EP1617119A1 A distributor for liquids |
01/18/2006 | CN2752574Y Flow controlling valve with lock controlling apparatus |
01/18/2006 | CN2752573Y 阀门 Valve |
01/18/2006 | CN1721748A A distributor for liquids |
01/18/2006 | CN1237298C Controller of valve |
01/14/2006 | CA2507783A1 A distributor for liquids |
01/12/2006 | US20060005881 Valve outlet enclosure device |
01/11/2006 | CN2751201Y Magnetic control key driven anti-theft valve apparatus |
01/04/2006 | CN1715720A Hand control valve safety device at customer end of LPG filling station |
12/29/2005 | US20050284525 Manually-operated piloted control-reliable lockout valve |
12/28/2005 | EP1610051A2 Manually operated piloted control-reliable lockout valve |
12/20/2005 | US6977422 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
12/15/2005 | US20050274831 Valving means for reducing hose line pressure during disconnect |
12/14/2005 | CN2746228Y Vertical tap with safety device |
12/08/2005 | WO2005062774A3 Enclosure system for pressure relief device |
12/07/2005 | EP1602792A1 Safety interlock system |
12/07/2005 | EP1601895A1 Antitampering ball valve |
12/07/2005 | CN2744913Y Anti-theft pipe plug |
12/07/2005 | CN1230106C Pump, air escape valve assembly and shoes having said assembly |
12/06/2005 | US6971401 Protective cover for valve stems and the like |
12/01/2005 | US20050262910 Safety interlock system |
11/24/2005 | US20050258420 Semiconductor device having a gap between a gate electrode and a dummy gate electrode |
11/24/2005 | US20050258392 Oil drain valve |
11/24/2005 | DE102005016060A1 Einwegventil und Unterdruck-Reduktionseinrichtung One-way valve and vacuum-reduction device |
11/17/2005 | DE102005015201A1 Elektromagnetventil Solenoid valve |
11/16/2005 | CN2740864Y Locking water tap |
11/15/2005 | US6964280 Valve assembly for use in a hydraulic component |
11/10/2005 | US20050250434 Device for fixation of door on HVAC for automobile |
11/10/2005 | US20050247901 Flow control valve for gardening pipe |
11/10/2005 | US20050247348 Pneumatic tool lock |
11/09/2005 | EP0983460B1 Shield for pressure relief device |
11/08/2005 | CA2168503C Safety arrangement |
11/03/2005 | DE202005013987U1 Device for installing of valve component in fluid line has angle adjustment device by which required inclination angle of valve component can be preadjustable |
11/03/2005 | DE102004018503A1 Pressure regulating valve has control knob attached to spring-loaded spindle mounted in casing, knob being rotatable when it is lifted, but cogwheel inside it engaging with toothed bars on spindle when it is lowered and locking it |
11/02/2005 | CN2738067Y Electric heating water heater safety valve with lock capable of striping and cleaning |
11/02/2005 | CN2738066Y Handle locking electric heating water heater safety valve |
11/02/2005 | CN1690493A Solenoid valve with manual buttons |
11/02/2005 | CN1689852A Device for fixation of door on HAVC for automobile |
11/01/2005 | US6959909 Actuating handle assembly |
10/27/2005 | US20050236600 Water-saving device for a faucet |
10/27/2005 | US20050236053 Solenoid valve with manual buttons |
10/27/2005 | DE20221239U1 Membrane-type pressure regulation valve for adjusting a vacuum pressure in a pressure chamber, especially a combustion engine crankcase in which the force acting on the valve closing body is perpendicular to its movement direction |
10/25/2005 | US6957799 Valve for a non-refillable pressurized container |
10/20/2005 | WO2005098298A1 Pipe fitting with braking device associated with the driven valve |
10/19/2005 | CN2735121Y Magnetic locking valve |
10/19/2005 | CN2735120Y Unentitled opening proof valve magnetic lock |
10/12/2005 | CN2733338Y Permanent-magnet magnetic-coupling device driven zero leakage anti-theft sampling valve |
10/11/2005 | US6953976 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
10/05/2005 | CN2731222Y Illegal operation proof cover for handle wheel of valve |
10/05/2005 | CN1678859A Lock device for flow passage opening/closing handle of fluid controller |
09/29/2005 | US20050211300 Safety device for propane tanks |
09/28/2005 | EP1578464A2 Therapeutic single dose gas administration system |
09/28/2005 | CN2729470Y Anti-theft lock device on valve |
09/28/2005 | CN2729449Y 球阀 Ball |
09/28/2005 | CN2729447Y Ball valve |
09/27/2005 | US6949766 Method of deforming a pattern and semiconductor device formed by utilizing deformed pattern |
09/22/2005 | WO2005088180A1 Fluid device actuator with manual override |
09/21/2005 | CN2727523Y 阀门锁 Valve Lock |
09/15/2005 | US20050199292 Fluid device actuator with manual override |
09/14/2005 | EP1292788B1 A spanner for a ball valve |
09/14/2005 | CN2725657Y Heating pipeline multifunction composite valve |
09/13/2005 | US6941964 Safety device for propane tanks |
09/07/2005 | CN2723799Y Locking valve capable of randomly regulating flow and rotating shell |
09/07/2005 | CN2723798Y Valve anti-theft sheath |
09/06/2005 | US6938874 Spanner for a ball valve |
09/01/2005 | WO2005080844A1 Safety locking catering tap |
09/01/2005 | DE19926043B4 Verdrehsicherungseinrichtung Anti-rotation |
08/31/2005 | CN2722000Y Self-locking valve |
08/31/2005 | CN2721989Y Ball valve of pipeline |
08/24/2005 | CN2720202Y Ciphered trap seat |
08/24/2005 | CN1659396A Electromagnetic valve |
08/17/2005 | CN2718340Y Antitheft non-leakage flat gate valve |
08/17/2005 | CN2718336Y Non-leakage antitheft stop valve |
08/10/2005 | CN2716605Y Locking valve and unlocking device therefor |
08/09/2005 | US6926024 Utility valve box lockout device |
08/09/2005 | CA2166340C Butterfly valve safety lock |
08/04/2005 | WO2005069815A2 Valve security device |
08/04/2005 | CA2553346A1 Valve security device |
08/03/2005 | CN2714919Y Decompression valve |
07/28/2005 | WO2005068885A1 Valve device |
07/28/2005 | US20050161624 Actuating handle assembly |
07/28/2005 | DE10361784A1 Safety device for valve, has U-shaped clamp whose ends provided with threads are run through tube that is fixed on sides of cap and secured on collar ring by nuts that are tightened only by special spanner |
07/27/2005 | CN2713265Y Wide bore three point double goggle valve safety lock mechanism |
07/26/2005 | US6920894 Valve security device |
07/21/2005 | US20050156128 Grease gun handle restrainer |
07/21/2005 | US20050155849 Shock absorber |
07/21/2005 | US20050155649 Valve security device |
07/21/2005 | US20050155648 Valve security device |