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 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799)
11/2000
11/21/2000US6149124 Pilot solenoid control valve with pressure responsive diaphragm
11/21/2000US6148841 High pressure gas valve
11/18/2000CA2276396A1 Apparatus and process for repair of large butterfly valves
11/15/2000CN2406127Y Bent type non-return stop dual-purpose valve
11/15/2000CN2406116Y Pneumatic track type ball-shaped butterfly valve
11/15/2000CN2406115Y Three eccentric butterfly valve
11/15/2000CN2406114Y Gas electromagnetic valve
11/15/2000CN2406113Y Cam-type electric guide valve
11/15/2000CN2406112Y Conic-body blocked sliding-type valve
11/15/2000CN1273336A Valve
11/15/2000CN1273180A Printing ink container
11/14/2000US6145807 By-pass stud with integral safety valve
11/09/2000DE10014133A1 Dreiwegeventil Three-way valve
11/08/2000EP1050703A2 Pilot operated control valves
11/08/2000EP1050701A2 Gas valve
11/08/2000EP0912849B1 Screw-in valve for a pressure container
11/08/2000CN2405078Y Automatic earthquake cut-off valve for non-impurities gas pipeline
11/08/2000CN2405077Y Automatic air releasing valve
11/08/2000CN2405076Y Two purpose valve for gas cooker with timing and non-timing use
11/08/2000CN2405075Y Electric motor driven and fore running type hydraulic valve
11/08/2000CN2405074Y Automatical air releasing valve
11/08/2000CN2405073Y Valve specially used for water meter with IC card
11/08/2000CN1272617A Double control valve device
11/08/2000CN1272599A Guiding controlled electromagnetic valve with pressure sensitive diaphragm
11/07/2000CA2206910C Pressurized gas tank valve plug
11/07/2000CA2120211C Rotary disk valve
11/06/2000CA2302093A1 Valves
11/02/2000WO2000065261A1 Device for controlling flowing media
11/02/2000WO2000065214A1 Control valve assembly consisting of control valves or valve modules injection-moulded at the time of mounting
11/02/2000EP1047895A1 Valve
11/02/2000EP1047892A1 Flow regulating valve
11/02/2000DE19916969A1 Absperrarmatur Shut-off
11/01/2000CN2403959Y Gradual runner type high differential pressure flow regulating stop valve
11/01/2000CN2403958Y Spool of double-steady state electromagnetic valve
11/01/2000CN2403957Y Butterfly valve with sealed surface
11/01/2000CN2403956Y Rod-separating butterfly valve
11/01/2000CN2403955Y Split-plate butterfly valve
11/01/2000CN2403954Y 抗菌式截止阀 Antibacterial type valve
11/01/2000CN2403953Y Liquid, air pressure self-balance stop valve
11/01/2000CN2403952Y Forward stop valve for water tank
11/01/2000CN2403951Y Electromagnetic air valve
11/01/2000CN2403950Y 负压阀门 Negative pressure valve
11/01/2000CN2403949Y Stop valve for separating air conditioner
10/2000
10/31/2000US6138990 Flow control valve assembly for mass flow controller
10/31/2000US6138989 Apparatus and process for repair of large butterfly valves
10/31/2000US6138709 Overfill protection device
10/31/2000US6138640 Intake control valve device for internal combustion engine
10/31/2000US6138296 Easy connect and disconnect faucet spout assembly
10/26/2000WO2000063596A1 Shut-off device
10/26/2000DE19918777A1 Flap valve arrangement as throttles in intake channels in IC engines has power transmission shaft connecting flap valve wings, and injection-molded valve modules
10/26/2000DE19918157C1 Niveauregeleinrichtung für Fahrzeuge mit Luftfedern Ride level control device for vehicles with air springs
10/26/2000DE19918128A1 Shut-off valve for pressurized containers or pipe lines has valve plate which closes automatically in both directions of flow
10/26/2000DE19901257C1 Regelventil für Tieftemperatur-Einsatz Control valve for low-temperature use
10/26/2000DE10019454A1 Electromagnetic adjuster e.g. for inlet or outlet valve of motor drive in car or boat
10/25/2000EP1046521A2 Height control device for vehicles with air springs
10/25/2000CN2402878Y Self-energy drive leakless stop valve
10/25/2000CN2402877Y 自动截止阀 Automatic shut-off valve
10/25/2000CN2402876Y Internal sealed automatic water feed valve
10/25/2000CN2402875Y Screw float valve
10/24/2000US6135523 Bailer having leak-inhibiting seal
10/24/2000US6135418 Low-leakage air valve for variable air intake system
10/24/2000US6135416 Butterfly valve
10/24/2000US6135137 Indexed coupler for positioning a shaft in multiple angular positions
10/19/2000WO2000061975A1 High differential pressure regulating valve
10/19/2000WO2000061704A1 Fluid catalytic cracking facility and flap valve for said facility
10/19/2000WO2000061703A1 Fluid catalytic cracking installation and flap valve for said installation
10/19/2000DE19915889A1 Fluidkatalytische Crackanlage und Klappenventil für eine solche Fluid catalytic cracking unit and butterfly valve for such
10/19/2000DE19915888A1 Fluidkatalytische Crackanlage und Klappenventil für eine solche Fluid catalytic cracking unit and butterfly valve for such
10/18/2000EP1045180A2 Butterfly valve for hot fluid
10/18/2000CN2401741Y Conical surface sealed active ring butterfly valve
10/18/2000CN2401740Y Electric air valve
10/18/2000CN2401739Y 截止阀 Shut-off valve
10/18/2000CN2401738Y 定时气阀 Valve timing
10/18/2000CN2401737Y Guide control valve
10/18/2000CN2401736Y Timing control valve for gas utensil
10/18/2000CN2401735Y 缓冲阀门 Cushion valve
10/18/2000CN1270277A IC engine intaking valve control system
10/18/2000CN1270276A IC engine intaking valve control system
10/17/2000US6131882 Butterfly valve
10/17/2000US6131877 Automatic shut-off device for a valve for compressed or liquefied gases
10/17/2000US6131876 Valve having a displaceable valve spindle
10/17/2000US6131826 Valve with combined valve seat body and perforated injection disk
10/17/2000US6131282 Method of manufacturing a valve element having a spherical surface on tip end portion
10/17/2000CA2129776C Rotary valve
10/12/2000WO2000031448A8 Shock wave generator including high speed gas valve
10/12/2000DE19914359A1 Geschirrspülmaschine mit oberem und unterem Sprüharm Dishwasher with upper and lower spray arm
10/12/2000DE19913230A1 Ventilarmatur für einen Druckbehälter Valve assembly for a pressure vessel
10/11/2000EP1042982A1 Dishwasher with upper and lower spray arms
10/11/2000EP0713603B1 Device for actuating a control member
10/11/2000CN2400676Y Light-weight steel cylinder capable of automatic controlling internal pressure
10/11/2000CN2400646Y Pin-free flexible packing butterfly valve for pipe ends
10/11/2000CN2400645Y Multi-way controllable valve
10/11/2000CN2400644Y Leak-proof magnetic water-saving device
10/11/2000CN2400643Y Air outlet valve for heating system in high building
10/11/2000CN2400642Y Flow control valve
10/11/2000CN1269477A Sheet-combinaing valve body
10/10/2000US6129335 Flow rate regulation apparatus for an exhaust duct in a cylinder cabinet
10/10/2000US6129113 Air flow measurement station with orthogonally mounted damper
10/10/2000US6129105 Interrupter having an anti-fire valve member for a gas meter, and a gas meter fitted with such an interrupter
10/10/2000US6128789 Method and device for operating the water flushing and the discharge valve in a toilet or the like connected to a vacuum sewer
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