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)
12/1995
12/26/1995US5478047 Flexible seating structure for valves
12/23/1995CA2152288A1 Seal arrangement in a flue gas armature
12/21/1995WO1995034903A1 Device for actuating a control member
12/21/1995CA2169281A1 Device for actuating a control member
12/20/1995CN2215640Y Float ball valve
12/20/1995CN2215639Y Diameter changeable valve
12/20/1995CN2215638Y 钢骨塑料阀门 Steel reinforced plastic valves
12/20/1995CN2215637Y Four-purpose valve
12/20/1995CN2215635Y Pressure differnce-free two-direction electromagnetic valve
12/20/1995CN1113558A 阀结构 Valve structure
12/19/1995US5476371 Compressor suction valve of toroidal shape with a radial finger
12/14/1995WO1995033943A2 Valve assembly having improved valve seat
12/14/1995WO1995033942A1 Valve assembly
12/14/1995DE19504243A1 Vorrichtung zum Verstellen eines Stellgliedes Device for adjusting an actuator
12/13/1995EP0686793A1 Valve device for controlling a high temperature fluid
12/13/1995EP0686792A1 Sealing between two non-parallel surfaces
12/13/1995EP0686770A2 Valve unloader finger
12/13/1995CN2215050Y Hydraulic self-balancing and water stop self-closing water tap
12/13/1995CN2215049Y Timing self-closing water-saving valve
12/13/1995CN1113300A Cut-off valve
12/07/1995DE4419638A1 Pipette for small volumes
12/07/1995DE4419505A1 Discharge valve for liq. products
12/07/1995DE4419487A1 Bellow leakage detection apparatus
12/06/1995EP0587690B1 Process for cleaning a double seat valve and valve device for carrying out the process
12/06/1995CN2214566Y Water automatic cutoff stop valve
12/06/1995CN2214565Y Energy saving microacting valve
12/05/1995US5472015 Y-type cylinder-controlled valve assembly
11/1995
11/30/1995WO1995032377A1 A lateral seal system for valves
11/30/1995DE4418256A1 Pressurised gas sealing element
11/29/1995EP0684414A1 Plate valve
11/29/1995CN2213894Y Temp. control valve
11/29/1995CN2213893Y No-rust sealed stop valve
11/29/1995CN2213892Y Multifunction tap
11/29/1995CN1112488A Needle valve for direct-acting ink-jet printer and its producing technology
11/29/1995CN1030412C Full load high pressure hand-operated stop valve
11/28/1995US5470083 Seal assembly with a hard seal layer actuated through a silicone layer
11/28/1995US5469880 Manifold valve assemblies with cleaning solution supply
11/23/1995DE4424644C1 Abgasrückführungsventil Exhaust gas recirculation valve
11/23/1995DE4417669A1 Butterfly valve for blocking gas or liquid flow
11/22/1995CN2213261Y Electrical equipment switch type quick water-saving tap
11/22/1995CN2213260Y Cut off automatic interception valve
11/22/1995CN2213259Y Gas timing valve
11/22/1995CN1112210A Rotary valve
11/21/1995US5467967 Water temperature control device
11/21/1995US5467965 Valve system
11/15/1995EP0682198A1 Butterfly valve
11/15/1995CN2212689Y Internal thread butterfly valve with medium-and low-pressure high-temp resistant and corrosion-proof features
11/15/1995CN2212688Y Steel ball flap type high-pressure high-temp stop valve
11/15/1995CN2212687Y Ash stop valve
11/15/1995CN2212686Y Rotary lift-pulling type sanitary magneto-controlled water tap
11/15/1995CN2212685Y Waterless auto-closed water tap
11/14/1995US5465756 Butterfly valve plate for a pneumatic surge valve
11/14/1995US5465754 Valve arrangement
11/14/1995US5465696 Throttle appliance for an internal combustion engine and method of manufacturing metering walls in the throttle appliance
11/12/1995CA2148857A1 Compressor valve lifter
11/08/1995EP0680839A1 Device for actuating of a flap
11/08/1995EP0680600A1 Adjusting device
11/08/1995EP0680575A1 Seals for gas isolators
11/08/1995EP0638154B1 Control valve for a fluid medium flowing under pressure
11/08/1995CN2212111Y 金属硬密封蝶阀 Metal seal butterfly
11/08/1995CN2212110Y Quick action exhaust valve
11/02/1995WO1995029358A1 Butterfly valve assembly and method of manufacture
11/02/1995EP0679873A2 Variable critical flow venturi
11/02/1995EP0606419B1 Upper part of a valve
11/02/1995CA2188767A1 Butterfly valve assembly and method of manufacture
11/01/1995CN2211522Y Butterfly gate for central heating system
11/01/1995CN2211521Y Automatic inlet-outlet valve for transferring pipe
11/01/1995CN2211520Y Vertical floating air exhaust valve
11/01/1995CN2211519Y Tap for outside
11/01/1995CN2211518Y Cold water tap
11/01/1995CN1111011A System for controlling combustion in a gas combustion-type turbine
11/01/1995CN1030214C High voltage reversible electromagnetic valve
10/1995
10/31/1995US5462254 Bulk material container having a bottom outlet valve
10/31/1995US5462080 Heated removable throttle valve
10/26/1995DE4412375A1 Barrier valve for large cross=section piping
10/25/1995EP0678797A1 Two-steps reduction valve for gaseous media
10/25/1995EP0678692A2 Valve arrangement
10/25/1995EP0678176A1 Butterfly valve of the intermediate flange type
10/25/1995EP0637365B1 Valve provided with an anchored a sealing cup
10/25/1995CN2210999Y Valve of cylinder for storing liquified petroleum gas without residual liquid
10/25/1995CN2210981Y Valve-stem head for preventing from stress concentration
10/25/1995CN2210980Y Valve for automatically and separately draining clean and dirt water of roof
10/25/1995CN2210979Y Automatic water cut-off and sealing device for water tank
10/25/1995CN2210978Y Visual-mirror type automatic exhaust valve
10/25/1995CN2210977Y 电磁阀 Solenoid valve
10/25/1995CN2210976Y Infrered-sensing automatic-control water tap
10/25/1995CN2210975Y Self-closing water tap while water cut-off
10/25/1995CN1110772A Double-way vacuum valve
10/24/1995US5460197 Valve for a tap of a gas cylinder and tap having such a valve
10/19/1995WO1995027864A1 Valve system
10/18/1995EP0677687A1 Arrangement in regulating valves
10/18/1995EP0599992B1 Vented screw-in proportioning valve
10/18/1995CN2210296Y 气动蝶阀 Pneumatic valve
10/18/1995CN2210295Y Filtration type hand operating adjusting valve
10/18/1995CN2210294Y Automatic ventilating valve for radiator
10/18/1995CN2210293Y Two direction spring valve for liquid
10/18/1995CN2210292Y Automatic cutting off valve for anti-loss of water
10/18/1995CN2210291Y Energy saving and sound adsorption electromagnetic valve
10/18/1995CN2210290Y Valve for vacuum container
10/17/1995US5458151 Crash proof solenoid controlled valve with manual override valve
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