Patents for F16K 35 - Means to prevent accidental or unauthorised actuation (4,027) |
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11/14/2007 | CN200975547Y Totally-enclosed imperforate locking valve |
11/14/2007 | CN200975546Y Anti-theft protecting equipment of valve |
11/14/2007 | CN200975545Y 带锁水龙头 Lockable faucet |
11/14/2007 | CN200975544Y Mechanical interlock of valve |
11/14/2007 | CN200975542Y Infrared induction water mixed tap concealed type handle device |
11/14/2007 | CN200975518Y Oil well well head anti-theft three-way valves |
11/08/2007 | DE202007011961U1 Handradadapter für eine Ventilverriegelung Handradadapter for a valve lockout |
11/08/2007 | DE202007011949U1 Adapter für die Hohlwelle einer Ventilverriegelung Adapter for the hollow shaft of a valve lockout |
11/08/2007 | DE202007011948U1 Ventilverriegelungssystem Valve interlock system |
11/07/2007 | CN200971974Y Non-repeat filling bottle valve |
11/06/2007 | CA2416407C Valve lock |
10/30/2007 | US7287548 Integrated valve assembly with means for blocking the actuator |
10/30/2007 | US7287404 Security device for a threaded element |
10/24/2007 | CN200965077Y Key-opening highly sealed sprinkling irrigation valve |
10/24/2007 | CN200964854Y Anti-theft sampling valve lock and key thereof |
10/18/2007 | US20070240766 Lockout device |
10/17/2007 | CN101055045A Locking device for 90 degree rotary valve |
10/10/2007 | CN200958651Y Sandwiched assembled valve |
10/04/2007 | WO2006138283A3 Lockout device |
10/03/2007 | CN200955624Y Grease-sealing type anti-theft wire-stopper |
10/03/2007 | CN101048235A Indexing valve |
09/27/2007 | WO2007108267A1 Rotary valve |
09/27/2007 | US20070220932 Lockout device |
09/26/2007 | CN200952601Y Antitheft water tap |
09/26/2007 | CN100339617C Motorised valve |
09/20/2007 | US20070215213 Lock valve; a method and system for securing a valve device |
09/19/2007 | CN200949673Y Ciphering valve |
09/19/2007 | CN200949448Y Full sealing three position four-way valve safety clutching board of drilling blowout preventer remote control console. |
09/19/2007 | CN200949359Y Valve theft-proof lock |
09/18/2007 | CA2420661C Ball valve lockout |
09/07/2007 | WO2007072534A3 Combination of ball valve with reduced flow valve device |
09/05/2007 | CN200943712Y Non-repeat recharging cylinder valve |
09/05/2007 | CN100335831C Antitheft monoflow valve |
08/29/2007 | EP1824606A1 Indexing valve |
08/29/2007 | CN200940718Y Steam safety valve with meter |
08/29/2007 | CN200940695Y Quick opening and closing sluice valve for city gas |
08/23/2007 | US20070194141 Multifunctional restrictive valve |
08/22/2007 | EP1819954A2 Drain valve assembly |
08/22/2007 | CN2937687Y Anti-leakage self-closing valve |
08/15/2007 | EP1817518A2 Improved valve cover |
08/15/2007 | CN2934821Y Cipher lock type valve |
08/15/2007 | CN2934796Y 电子防盗阀门 Electronic security valve |
08/15/2007 | CN2934795Y 阀门 Valve |
08/14/2007 | CA2235273C Device for locking channel opening-closing handle of fluid controller |
08/08/2007 | CN2931994Y Self-operated flow control valve having flow scale indicating and locking function |
08/08/2007 | CN2931993Y Gas valve lock |
08/08/2007 | CN2931992Y Handle wheel of valve with lock equipped with movable lock nose |
08/08/2007 | CN2931955Y Anti-theft adjustable cut-off valve |
08/07/2007 | CA2326340C Valve for pressurized containers |
08/02/2007 | WO2007085059A1 A disengageable spindle drive |
08/02/2007 | CA2644682A1 A disengageable spindle drive |
08/01/2007 | CN2929405Y Hidden lock anti-theft valve |
07/31/2007 | CA2416483C Faucet for waterbowl |
07/25/2007 | CN2926699Y Improved valve with lock |
07/25/2007 | CN1328531C Multi-port diverter valve assembly with integral detent |
07/24/2007 | US7246633 Shock absorber |
07/19/2007 | WO2007080459A1 Valve with locking mechanism |
07/19/2007 | WO2007079888A1 Drive for a turbo-machine, in particular for a fan of a motor vehicle |
07/18/2007 | EP1808626A1 Valve with locking mechanism |
07/18/2007 | EP1790892A9 A fluid intercepting device |
07/18/2007 | CN2924220Y Valve with lock control device |
07/17/2007 | CA2464500C Gas control valve assembly |
07/12/2007 | WO2006044110A3 Improved valve cover |
07/12/2007 | WO2005069815A3 Valve security device |
07/11/2007 | CN2921480Y 锁闭阀 Lock valve |
07/04/2007 | CN2918932Y Water tap |
07/04/2007 | CN2918929Y Locking apparatus for valve |
06/28/2007 | WO2007072602A1 Water hammer-less valve |
06/28/2007 | WO2007072534A2 Combination of ball valve with reduced flow valve device |
06/28/2007 | CA2632282A1 Water hammer-less valve |
06/27/2007 | CN2916293Y Valve with coded lock |
06/26/2007 | US7234679 Gate valve |
06/20/2007 | CN2913775Y Handwheel-free valve |
06/20/2007 | CN2913759Y Self-latching valve |
06/20/2007 | CN1982765A Heating body- loading type valve |
06/14/2007 | US20070131886 Operator assist device for vehicular air brake actuation |
06/07/2007 | WO2007063635A1 Flow control valve |
06/06/2007 | EP1793150A1 Shut-off device, in particular for pressure conduits |
06/06/2007 | DE102005057818A1 Absperrvorrichtung, insbesondere für Druckleitungen Shut-off device, in particular for pressure lines |
06/06/2007 | CN2908953Y Constant temp. hand wheel |
06/06/2007 | CN2908770Y Amti-theft multipurpose valve for oil well |
05/30/2007 | EP1790893A1 Quarter turn valve with lockable operating handle for opening/closing |
05/30/2007 | EP1790892A1 A fluid intercepting device |
05/30/2007 | CN2906047Y Antitheft bar-code magnetic-control lock mounted on gate valve support in oilfield for preventing crude oil from being stolen |
05/23/2007 | CN1967028A Valve core composed of ball, rod, position device, and lock controller |
05/22/2007 | US7219874 Access fitting for gas sampling bag |
05/22/2007 | US7219685 Gate valve locking device |
05/18/2007 | WO2007055596A1 Security device |
05/17/2007 | US20070108399 Valve arrangement, particularly for spray damping units for printing machines |
05/17/2007 | US20070107781 Lock valve in particular for a strip processing unit |
05/16/2007 | CN1963271A Memorable timing automatic safety fuel valve |
05/15/2007 | US7216667 Valve opening/closing handle lock mechanism |
05/10/2007 | WO2007052325A1 Safety tap with changeable combination loc |
05/08/2007 | CA2323441C A valve system for a collection bag |
05/03/2007 | WO2007050054A1 Valve interlock |
05/03/2007 | US20070096046 Multifunctional spout chuck |
05/03/2007 | US20070095113 Valve locking device |
05/02/2007 | EP1780455A1 A butterfly valve |
04/26/2007 | US20070090200 Thermally actuated valve assembly |
04/25/2007 | EP1373771B1 Valve locking device |