F16K 47 - Means in valves for absorbing fluid energy

Patents for F16K 47 - Means in valves for absorbing fluid energy (5,284)
01/2014
01/01/2014	CN203374243U Outer cage throttle valve
01/01/2014	CN103486328A Low-noise cage regulating valve
01/01/2014	CN103486303A Flow-adjustable duckbill valve
12/2013
12/27/2013	WO2013190768A1 Decompression device
12/27/2013	WO2013189267A1 Water inlet valve provided with silencing function
12/27/2013	CA2818137A1 One-way valve for medical lines
12/27/2013	CA2814893A1 Hydraulic pulse valve with improved pulse control
12/26/2013	US20130340865 Adjustable damping valve arrangement
12/26/2013	US20130340856 Chamber device for absorbing noise in float valve
12/25/2013	EP2677219A1 Seal assemblies for use with fluid valves
12/25/2013	CN203363403U Check valve water hammer relieving structure for main water supply system of nuclear power station
12/25/2013	CN203363402U Device eliminating influence on pipeline from cutoff close water hammer in water delivery pipeline
12/25/2013	CN203363268U 卫生隔膜阀 Health diaphragm
12/25/2013	CN203363223U Seat ring for control valve and fluid flow control device
12/25/2013	CN203363221U 控制阀 Control Valve
12/25/2013	CN103470838A Simple pressure reducing valve
12/25/2013	CN103470825A Novel low-resistance pressure-relief type backflow preventer
12/25/2013	CN103470808A Fast insertion type manual valve for vehicle
12/25/2013	CN103470798A Axial flow type flow quantity control valve with dual filtering function
12/25/2013	CN102943886B Gate valve with function of reducing cavitation damage of valve plate
12/25/2013	CN102927292B Solenoid valve and weft yarn tension device
12/25/2013	CN102840344B Valve plate of butterfly valve based on reduction of cavitation damage
12/25/2013	CN102650342B Piston type compound sealing axial flow type check valve
12/24/2013	DE102010037011B4 Stellgerät zur Steuerung eines Fluidstroms Actuating device for controlling a fluid flow
12/19/2013	DE102011000612B4 Servoventil, insbesondere zur Druckspülung eines Urinals Servo valve, particularly for pressure flushing urinal
12/18/2013	CN203348640U Valve element of micro flow control valve
12/18/2013	CN203348566U Bi-directional thermostatic expansion valve
12/18/2013	CN103453046A Clutch frequency adjustment valve
12/18/2013	CN102679016B Electromagnetic valve
12/12/2013	DE102010054123B4 Stellgarnitur zur mehrstufigen Druckreduzierung von kompressiblen Massenströmen, angeordnet in einem Ventilgehäuse. Adjusting set for multi-stage pressure reduction of compressible mass flows, arranged in a valve housing.
12/11/2013	CN203336018U Concave gate plate of petroleum transportation pipeline
12/11/2013	CN203335935U Balancing water-mixing automatic emptying valve and hot water system with same
12/11/2013	CN203335515U Constant pressure block valve
12/11/2013	CN103438271A Multistage cavitation erosion resisting valve internal part
12/11/2013	CN103438270A Domestic water hammer buffering safety valve
12/11/2013	CN103438249A Gas check valve
12/11/2013	CN102384311B Electrically-operated valve
12/05/2013	WO2007072534A9 Combination of ball valve with reduced flow valve device
12/04/2013	CN203322473U High-differential-pressure regulating valve sleeve
12/04/2013	CN203322472U Suppressing type waterproof hammer valve
12/04/2013	CN203322402U Axial-flow check valve
12/04/2013	CN203322378U Low-noise water supply connector
12/04/2013	CN203322336U Petroleum transportation pipeline pressing-resistant plate
12/04/2013	CN203322335U Conveniently-disassembled oil pipeline clamping plate
12/04/2013	CN203322333U Slip-cover-type damper for petroleum pipeline transportation
12/04/2013	CN103423489A Ultra-low temperature axial flow check valve
11/2013
11/28/2013	WO2013175708A1 Backflow prevention structure for compressor
11/28/2013	US20130312849 Pressure control valve with pressure cycling control
11/27/2013	EP2665955A1 Slide valve
11/27/2013	EP2665932A1 Spring element and corresponding piston pump for delivering fluids
11/27/2013	CN203309330U Valve type pore plate throttling device
11/27/2013	CN203309329U Pressure reducer for pressurized pipeline and valve module for pressurized pipeline
11/27/2013	CN203309328U Improved water supply regulating valve
11/27/2013	CN203309327U Water condensing and feeding adjustment valve
11/27/2013	CN203309326U High-pressure drainage and exhaust valve
11/27/2013	CN203309253U Temperature and pressure reduction regulating valve
11/27/2013	CN203309248U Emergency stop valve for disaster prevention
11/27/2013	CN203309220U Check valve
11/27/2013	CN203309163U Hydraulic manual multiple-spraying-orifice flow and pressure adjusting valve
11/27/2013	CN203309130U Drain regulating valve
11/27/2013	CN103411009A Widely popularized type safety reducing valve
11/27/2013	CN102853155B Adjustable pressure reducing valve with high pressure reducing ratio
11/27/2013	CN102853131B Water hammer-resistant constant-pressure pressure reducing valve
11/21/2013	US20130306891 Magnet valve, and driver assistance device comprising such a magnet valve
11/21/2013	US20130306890 Valve assembly, in particular for use in pneumatic networks
11/20/2013	CN203297746U Noise-reduction type pressure regulating valve set
11/20/2013	CN103398210A Four-way valve assembly
11/20/2013	CN103398192A Novel protective valve of pump
11/19/2013	US8585011 Control valve trim
11/19/2013	CA2662050C Improved flow for port guided globe valve
11/14/2013	DE102012009408A1 Butterfly valve has throttle unit whose operating element is formed as stamp element, such that one front end of elastically deformable throttle element supported on supporting surface varied in operation direction is compressed
11/13/2013	CN103388688A Electrically operated valve
11/06/2013	CN203272992U Buffer device of sewage exhaust valve
11/06/2013	CN203272852U Novel ball valve
11/06/2013	CN203272824U Anti-rotation assembly for fluid valve
11/06/2013	CN203272822U Adjusting valve
11/06/2013	CN203272807U Isolated regulating valve
11/06/2013	CN203272806U Static balance valve
11/06/2013	CN103383012A 止回阀 Check
11/06/2013	CN102829204B Constant flow shutoff-throttle multipurpose valve
11/06/2013	CN102563158B Dynamic constant-pressure constant-flow regulating valve
11/06/2013	CN102466045B Closestool water inlet valve and control method thereof
11/06/2013	CN102292578B Axial flow control valves having an internal actuator
11/06/2013	CN102265074B Valve assembly
10/2013
10/31/2013	WO2013163111A1 Multi-stage fluid flow control device
10/31/2013	WO2013159747A1 Water tank water inlet valve and water deflector plate
10/30/2013	CN203258175U Large-diameter hydraulic fully-opening and slowly-closing butterfly valve
10/30/2013	CN203258172U Anti-freezing faucet capable of displaying temperature
10/30/2013	CN203258123U Decompression valve
10/30/2013	CN203258081U Butterfly valve with packing-free hollow dish plate
10/30/2013	CN203258078U 调节阀 Regulating valve
10/30/2013	CN103375629A Electromagnetic valve
10/30/2013	CN103375616A Novel speed reducing control valve
10/29/2013	US8568371 Medical valve with improved back-pressure sealing
10/29/2013	DE202013104244U1 Spülventil-Geräuschdämpfungssystem Flush valve noise attenuation system
10/29/2013	CA2763301C Water-saving valve assembly
10/29/2013	CA2712867C Fluid flow control valve
10/29/2013	CA2649699C Fluid pressure reduction devices
10/27/2013	CA2797035A1 Freeze damage proof water tap
10/24/2013	US20130277583 Drive Device

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