Patents for F16K 47 - Means in valves for absorbing fluid energy (5,284)
05/1997
05/22/1997WO1997018411A1 Flow rate stabilizer for throttling valves
05/22/1997DE19542748A1 Switch valve especially for sanitary fittings
05/22/1997CA2237601A1 Flow rate stabilizer for throttling valves
05/06/1997CA2106647C Valved discharge mechanism in a refrigerant compressor
05/01/1997WO1997015772A1 Flow control valve with non-plugging multi-stage valve trim
04/1997
04/09/1997EP0766802A1 Fluid control valve with attenuator and dynamic seal
04/01/1997US5615708 Flow control valve with non-plugging multi-stage valve trim
03/1997
03/25/1997US5613520 Device for dampening vibration and noise in hydraulic installations
03/20/1997WO1997010132A1 Hydraulic change-over valve
03/20/1997DE19534219A1 Hydraulisch betätigtes Umschaltventil Hydraulically operated reversing valve
03/19/1997EP0667941B1 Mixing valve of single lever type provided with a device for preventing pressure shock during closing movement of the lever
03/12/1997CN1144894A High-temp. high-pressure differential regulating valve
03/06/1997DE19614725C1 Throttle plate for I.C. engine
02/1997
02/26/1997EP0759132A1 Pressure retaining valve
02/20/1997WO1997006375A1 A valve
02/18/1997US5603391 Damper valve for power steering coupler
02/12/1997CN2247256Y Water tap
02/04/1997US5598872 Check valve
02/04/1997CA2076924C Integral check, pressure balanced, control valve
01/1997
01/30/1997WO1997003313A1 Device and method relating to a pressure-regulating valve
01/29/1997EP0667940B1 Flow regulating valve of the ball or plug type
01/15/1997EP0753693A1 Compound action type non-water hammering check valve device
01/14/1997US5592971 Single handle mixing valve with flow control device for preventing hammer knock
01/08/1997EP0685054B1 Steam desuperheating valve
01/08/1997CN2244649Y Regulating valve for lowering water temp
01/08/1997CN1139980A Compound action type non-water hammering check valve device
01/08/1997CN1139979A Radiator valve
01/02/1997DE19624884A1 Electromagnetic pressure=proportional hydraulic control valve
12/1996
12/31/1996US5588635 Liquid flow velocity diffuser
12/27/1996EP0483168B1 Improved conditioning valve
12/25/1996CN2243589Y Tea boiler tap
12/17/1996CA2011405C Pressure-reducing, noise-abating control valve
12/11/1996EP0746708A1 Low-noise rotary control valve
12/04/1996EP0601031B1 A throughflow valve and a method for manufacturing a valve seat or a valve body
11/1996
11/28/1996DE19519106A1 Fluid-flow throttle through radiator etc.
11/20/1996EP0743478A1 Hydraulic damping valve
11/20/1996EP0743460A1 Electrohydraulic lifting device
11/20/1996EP0742876A1 Radiator valve
11/20/1996CN1136350A Air-conditioner
11/12/1996US5573030 Stop valve
11/05/1996US5570720 Mixing valve of single lever type provided with a device for preventing pressure shock at closing movement of the lever
10/1996
10/31/1996DE19605225A1 Valve with duct and seat engaging plug
10/10/1996WO1996031719A1 Regulation disc valve with discharging device
10/03/1996WO1996030689A2 Multipart water restrictor
09/1996
09/25/1996EP0733841A1 Flow control valve
09/25/1996EP0733180A1 Single handle mixing valve with flow control device for preventing hammer knock
09/11/1996EP0731306A1 Flow limiting valve insertion between a shower hose and a hand shower
09/11/1996EP0731230A2 Toilet cistern filling valve
09/06/1996WO1996026760A1 Apparatus for controlling flow of biological/medical fluids to and from a patient
09/06/1996CA2212636A1 Apparatus for controlling flow of biological/medical fluids to and from a patient
09/04/1996CN2234530Y Reduced pressure magneto-controlled water valve
08/1996
08/29/1996WO1996026379A1 Sanitary water valve
08/21/1996EP0727605A1 Fluid flow control device
08/14/1996EP0726414A1 Fluid flow control device
08/08/1996WO1996023998A1 A fluxing device for a valve seat, in particular for butterfly valves
08/08/1996DE19510859C1 Exhaust air throttle with silencer
07/1996
07/31/1996EP0658128B1 A method and a device for reducing the pressure and the temperature of a steam in a steam conditioning valve
07/09/1996US5533548 Valving interface for a poppet valve
06/1996
06/26/1996EP0718534A2 Mixing valve of one lever type equipped with a device to prevent pressure chocks at the closing movement of the lever
06/26/1996EP0718533A1 Butterfly valve plate for a pneumatic surge valve
06/13/1996WO1996018054A1 Non-water hammering check valve device
06/11/1996US5524863 Quarter turn rotatable flow control valve
06/06/1996WO1996017190A1 Flow limiter
06/06/1996EP0733180A4 Single handle mixing valve with flow control device for preventing hammer knock
05/1996
05/29/1996EP0713995A1 Resilient bushing for damping the sound level in wall-mounted mixer taps
05/09/1996WO1996013414A1 Magnetic valve with pressure limitation for controlled-slip motor vehicle braking systems
05/09/1996WO1996013413A1 Magnetic valve with pressure limitation for controlled-slip motor vehicle braking systems
05/02/1996DE4438336A1 Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen Solenoid valve and pressure relief for slip-controlled motor vehicle brake systems
05/02/1996DE4438334A1 Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen Solenoid valve and pressure relief for slip-controlled motor vehicle brake systems
04/1996
04/30/1996US5511584 Low noise rotary control valve
04/30/1996CA2019976C Piston unit with rolling membrane
04/24/1996EP0707694A1 Auxiliary tap valve
04/18/1996WO1996011369A1 Air-conditioner
04/17/1996CN1031595C Valve apparatus
04/02/1996US5503184 Pressure control valve
03/1996
03/12/1996US5497801 Flow control valve
03/06/1996CN1118189A Steam desuperheating valve
03/05/1996US5495963 Valve for controlling pressure and flow
02/1996
02/28/1996EP0698838A1 Pressure reducing valve
02/28/1996EP0611349B1 Pressure-control valve
02/27/1996US5494076 Device for dampening vibration and noise in hydraulic installations
02/20/1996US5492150 Combination control valve, particularly suitable for thermoelectric power plant
02/15/1996DE4428081A1 Valve for damping pressure impulses in cylinder pipes
02/08/1996DE4422277C1 Mixing of polymer soln. into turbular or laminar flow
01/1996
01/31/1996CN1030859C High differential pressure control valve
01/30/1996US5487528 Quiet appliance water valve
01/24/1996CN1115370A Single handle mixing valve with flow control device for preventing hammer knock
01/23/1996US5485867 Choke valve
01/17/1996EP0692755A1 Automatic flow control device for a hydraulic circuit fed with a variable pressure fluid
01/09/1996US5482249 Fluid control valve with attenuator and dynamic seal
01/04/1996DE4421955A1 Valve for vacuum pump
01/03/1996CN2216624Y Helical splash-proof water tap
01/02/1996US5480123 Butterfly type control valve
12/1995
12/28/1995WO1995035458A1 Fluid control valve with attenuator and dynamic seal
12/06/1995EP0685054A1 Steam desuperheating valve.
12/05/1995US5472169 Shock absorbing device
11/1995
11/29/1995CN2213892Y Multifunction tap
11/23/1995WO1995031658A1 Pressure retaining valve
11/16/1995DE4440234A1 Pressure pulsation damper for closed loop fluid system
11/14/1995US5465756 Butterfly valve plate for a pneumatic surge valve
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