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 7 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage
Patents for F16K 7 - Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage (6,637)
04/1996
04/18/1996WO1996011348A1 Throttling device for flow rate control
04/17/1996CN1120641A Valve device for fluid
04/10/1996EP0706004A2 Relief valve
04/10/1996EP0706003A2 Diaphragm valve
04/10/1996EP0705978A2 Integral valve diaphragm pump and method
04/10/1996EP0705403A1 Diaphragm valve
04/08/1996CA2159434A1 Integral valve diaphragm pump and method
04/08/1996CA2157647A1 Valve
03/1996
03/27/1996EP0703390A1 Method and device for separating gas components by adsorption
03/27/1996EP0592415B1 Valve arrangement
03/21/1996WO1996008666A1 Sliding flow controller having channel with variable size groove
03/20/1996CN2222839Y Diaphragm valve or stop valve capable of pressure repairing
03/13/1996CN2222269Y Diaphragm type water tap
03/06/1996EP0532597B1 Flap valve arrangement
03/06/1996CN2221695Y Intake valve for cistern
03/05/1996US5496012 Industrial roll-up damper
03/05/1996US5496009 Valve
02/1996
02/28/1996EP0698184A1 Innovative pumping system for peristal pumps
02/27/1996CA2156968A1 Diaphragm valve
02/22/1996WO1996005456A1 Diaphragm valve
02/15/1996WO1996004079A1 Water display pendant water dropper
02/14/1996CN2219991Y Monolithic iron and plastics binding anticorrosive diaphragm valve
02/08/1996DE19522488A1 Control system for flow of diluent water to paper machine head box
02/03/1996CA2150629A1 Control of dilution lines in a dilution headbox of a paper making machine
01/1996
01/23/1996US5485984 Diaphragm valve
01/23/1996US5485868 Suitable to control flow of a fluid through an opening
01/17/1996EP0438570B1 Method of making a microvalve
01/10/1996EP0691493A1 Tubular diaphragm valve
01/10/1996EP0591146B1 Compact multi-stage pressure reducing valve
01/10/1996CN2217151Y Diaphragm valve of man power operating or pneumatic operating type
01/04/1996DE4422274A1 Squeezer valve arrangement for powder spray coating unit
01/03/1996EP0690254A1 Pinch valve
01/03/1996EP0689793A2 Body cavity pressure adjusting device for endoscope
01/03/1996EP0689792A2 Body cavity pressure adjusting device for endoscope
12/1995
12/27/1995EP0688984A1 Diaphragm valve
12/27/1995EP0649521A4 Automated sample extractor or feeder/inoculator for bioreactors and similar equipment.
12/13/1995EP0686794A1 A housing for diverter valve
12/13/1995EP0686405A2 Two step IV fluid flow stop
12/13/1995CN2215052Y Leading diaphragm stop valve
12/12/1995US5474276 Valve for control of a branch line
12/07/1995WO1995033151A1 Electromagnetically operated tube pinch valve
12/06/1995CN2214572Y Diaphragm valve with polyphenyl thio-ether coating
12/06/1995CN2214571Y Leakageless valve
11/1995
11/30/1995WO1995032379A1 Sanitizable slider diaphragm valve
11/29/1995CN2213896Y Hose type pneumatic direction valve
11/22/1995EP0683346A1 Device for plugging a pipeline
11/15/1995CN2212693Y 电磁阀 Solenoid valve
11/14/1995US5465748 Sanitizable slider diaphragm valve
11/08/1995CN2212113Y Low Power electricity saving electromagnetic valve
11/07/1995US5464189 Variable opening seal
11/07/1995US5464064 Valve particularly useful in fire extinguishing systems
11/02/1995EP0679832A1 Hydraulic line pressure oscillation reduction device
11/02/1995EP0679828A1 Connector, especially for a pneumatic, hydraulic or electrical transmission link
10/1995
10/31/1995US5462255 Automatic fluid control valve
10/31/1995US5462251 Method and apparatus for controlling the flow of fluids
10/31/1995US5462077 Apparatus and method for shutting off fluid flow in a pipe main
10/27/1995CA2147726A1 Device for reducing pressure pulsations in hydraulic lines
10/25/1995EP0678798A2 A pressure-reducing regulator for compressed natural gas
10/25/1995EP0678177A1 Valve arrangement
10/25/1995EP0613535B1 Micromechanical valve for micromechanical dosing devices
10/25/1995CN2210987Y Low-position open-close branch-controlling valve of non-return sandwich diaphragm
10/16/1995EP0723637A4 Pressure sensitive devices for extracorporeal pumping
10/11/1995EP0676578A1 Blocking method for pipes
10/04/1995CN2209255Y Non-metallic bellows combination sealing member
10/04/1995CN2209254Y Leakproof water tap
10/04/1995CN1109570A Anti-leakage energy saving tap
09/1995
09/26/1995US5453098 Two step IV fluid flow stop
09/26/1995US5452746 Main valve construction having a chamber wall with a satellite valve seat therein and assembly thereof
09/20/1995EP0672226A1 Pinch valve
09/20/1995CN2208141Y Hand and electric water valve
09/20/1995CN2208140Y Camshaft rubber sleeve sealing stop valve
09/19/1995CA1337016C Control valves and method of plant growing using flow control
09/13/1995CN2207494Y Pressure difference low-position cistern feed valve for closet
09/12/1995US5449142 Two-way cartridge valve for aggresive media
09/12/1995US5449141 Iris diaphragm valve
09/08/1995WO1995023936A1 Gas valve
08/1995
08/31/1995WO1995011396A3 Valve chamber wall having satellite valve seat
08/30/1995EP0607343A4 Rotatable medical valve closure.
08/22/1995US5443083 Pressure-reducing regulator for compressed natural gas
08/15/1995US5441231 Valve closing actuator
08/09/1995CN2204897Y Rubber pipe valve
08/09/1995CN2204896Y Two direction tightening rubber pipe valve
08/08/1995US5439197 Flow rate control valve
08/02/1995EP0665062A1 Device for road marking vehicle using paint drops
07/1995
07/27/1995WO1995020105A1 Micro-diaphragm pump
07/27/1995DE4402119A1 Mikromembranpumpe Micro-diaphragm pump
07/05/1995EP0532618B1 Valve apparatus
07/05/1995CN1104734A 多功能阀 Multi-function valve
07/04/1995US5429483 Pressure sensitive valves for extracorporeal pumping
06/1995
06/29/1995WO1995017642A1 Expandable plug and control method
06/29/1995DE4344736A1 Pneumatic regulator and blocking element in pipes, gutters
06/29/1995DE4344497A1 Filling machine for dispensing of fluid materials
06/28/1995CN2202233Y Energy-saving electric stop valve
06/28/1995CN1029152C Non-return valve without hindering-plate brake
06/27/1995US5427150 Housing for a diverter valve
06/22/1995WO1995016871A1 Selectively opened bi-directional cracking valve
06/21/1995EP0658358A1 Fluid access and flow control valve
06/21/1995CN2201540Y Automatic noise-reducing discharge valve
06/14/1995CN1103704A Large-caliber flow regulating valve
06/07/1995EP0656498A1 Force amplifying transmission device
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