| Patents for F16K 15 - Check valves (18,131) |
|---|
| 08/10/2005 | EP1373769B1 Valve |
| 08/10/2005 | CN1653267A 压缩机 Compressor |
| 08/04/2005 | WO2005071298A1 Check valve to be positioned in a fuel conveying unit |
| 08/04/2005 | WO2005070342A1 Heart valve |
| 08/04/2005 | WO2005069816A2 Diaphragm valve with pivoting closure member |
| 08/04/2005 | US20050171490 Stacked membrane for pressure actuated valve |
| 08/04/2005 | US20050167887 Rotary moulding |
| 08/04/2005 | US20050167631 Valve |
| 08/04/2005 | US20050166971 Y-pattern piston check valve, piston valve assembly for a Y-pattern piston check valve, and method |
| 08/04/2005 | US20050166970 Low pressure drop check valve |
| 08/04/2005 | US20050166963 Valve with electromechanical device for actuating the valve |
| 08/04/2005 | DE4314809B4 Ansaugrohr für eine Verbrennungskraftmaschine Intake manifold for an internal combustion engine |
| 08/04/2005 | DE202005007613U1 Pipe bend for joining two sections of pipeline has surfaces of valve plate sides parallel to pipe axis of first sector or perpendicular to it |
| 08/04/2005 | DE102004055789A1 Ventilkörper für ein Rückflussschutzventil Valve body for a backflow preventer valve |
| 08/04/2005 | DE102004028073B3 No-return valve for fuel injection system has inflow via at least one inflow groove in valve body and at least one inflow boring in valve body |
| 08/03/2005 | EP1559938A1 Check valve with hanger |
| 08/03/2005 | CN2714914Y Zero resistance slow open and close check valve |
| 08/03/2005 | CN1650125A Self-sealing valve with electromechanical device for actuating the valve |
| 08/03/2005 | CN1649646A 便携式氧浓缩系统 The portable oxygen concentrator system |
| 08/03/2005 | CN1648502A Electric control one-way valve |
| 08/03/2005 | CN1648501A Sea water hydraulic electric control one-way valve |
| 08/03/2005 | CN1648423A One piece elastomer relief and anti-drain back valves for fluid filter |
| 08/03/2005 | CN1213230C Sealed compressor valve device |
| 08/02/2005 | US6923783 Valve assembly |
| 08/02/2005 | US6923206 Excess flow valve with magnet |
| 08/02/2005 | US6923202 Modular pressure relief valve |
| 08/02/2005 | US6923199 Damage resistant valve assembly |
| 07/28/2005 | WO2005068882A1 Connector assembly for flexible inflatable articles |
| 07/28/2005 | WO2005068881A1 Pressure relief valve in connector assembly of inflatable articles |
| 07/28/2005 | WO2005068311A1 Valve mechanism for evacuating a bag |
| 07/28/2005 | WO2005067774A1 Vent plug for self-contained viscous liquid dispenser |
| 07/28/2005 | WO2005067568A2 Modular umbrella valve |
| 07/28/2005 | WO2005036983A3 Packaging release valve for microwavable food items |
| 07/28/2005 | WO2004038268A8 Inflation valve |
| 07/28/2005 | US20050165356 Valve assembly |
| 07/28/2005 | US20050161093 Backflow prevention valve |
| 07/28/2005 | US20050161092 Self-sealing one-piece vacuum fitting for bagging of composite materials |
| 07/28/2005 | US20050161083 Valve arrangement for guiding a liquid against a gas pressure gradient |
| 07/28/2005 | DE202005008127U1 Differential pressure valve has tubular slide whose end face cooperates with valve seat which consists of shaft sealing ring with U- or V-shaped cross-section which is mounted in annular groove in valve casing |
| 07/28/2005 | DE10392195T5 Anordnung eines Ventils eines Hubkolbenkompressors Arrangement of a valve of a reciprocating compressor |
| 07/27/2005 | EP1556161A1 Non-return valve for a petrochemical reactor |
| 07/27/2005 | EP1381801B1 Pressure actuated shut-off valve with membrane |
| 07/27/2005 | CN2713256Y Automatic flow regulating valve |
| 07/27/2005 | CN2713251Y Ball check valve |
| 07/27/2005 | CN1646840A Short-length reduced-pressure backflow preventor |
| 07/27/2005 | CN1212245C Valve joint |
| 07/27/2005 | CN1212244C Valve joint |
| 07/27/2005 | CN1212243C Valve joint |
| 07/21/2005 | WO2005036035A3 Valve assembly |
| 07/21/2005 | US20050158188 Micropump check valve and method of manufacturing the same |
| 07/21/2005 | US20050156130 Shunt valve for use in winterizing a pool |
| 07/21/2005 | US20050155777 Diaphragm valve with pivoting closure member |
| 07/21/2005 | US20050155657 Valve |
| 07/21/2005 | US20050155652 Pressure protection valve |
| 07/21/2005 | US20050155645 Hydrant knock-off combination flow stop and backflow check valve |
| 07/21/2005 | US20050155607 Exhalation and inhalation valves that have a multi-layered flexible flap |
| 07/21/2005 | DE202005008021U1 System isolator for acting as check valve, contains partition wall secured to stepped piston via locking ring |
| 07/21/2005 | DE10359293A1 Ventilanordnung, insbesondere zur Einstellung der Heizmittel-/Kühlmittelströmung in einem Kraftfahrzeug Valve arrangement, in particular for adjusting the heating medium / cooling medium flow in a motor vehicle |
| 07/20/2005 | EP1555689A1 Substrate storage container |
| 07/20/2005 | EP1555470A1 Method of processing valve mechanism |
| 07/20/2005 | EP1555469A1 Check valve |
| 07/20/2005 | EP1555468A1 Pressure protection valve |
| 07/20/2005 | EP1554514A1 Check valve |
| 07/20/2005 | EP1553908A1 Smart decubitus mat |
| 07/20/2005 | CN2711482Y Valve with switch and check function |
| 07/20/2005 | CN2711481Y Slow open silencing check valve |
| 07/20/2005 | CN1643257A Valve arrangement for reciprocating machinery such as a pump and a compressor |
| 07/19/2005 | US6918403 Tire valve for the rim of a pneumatic tire on a vehicle |
| 07/15/2005 | CA2487746A1 Pressure protection valve |
| 07/14/2005 | WO2005063595A1 Cover of a container, especially of a vacuum receptacle for storage of foodstuffs |
| 07/14/2005 | WO2005010363A3 Pump valve with controlled stroke |
| 07/14/2005 | US20050150546 Valve |
| 07/14/2005 | US20050150109 Method of processing valve mechanism |
| 07/14/2005 | DE10345856B3 Ventilanordnung Valve assembly |
| 07/13/2005 | EP1553297A2 Check valve and pump including the same |
| 07/13/2005 | EP1552197A2 Combination inflation and relief valve |
| 07/13/2005 | EP1552088A2 Actuator |
| 07/13/2005 | EP0965012B1 Valve apparatus and method |
| 07/13/2005 | CN2709743Y Non-return valve for oil fuel exhausting duct of kitchen |
| 07/13/2005 | CN2709742Y Check valve |
| 07/13/2005 | CN1637298A 压缩机 Compressor |
| 07/12/2005 | US6916262 Sport ball with energy absorbing foam at varying locations |
| 07/12/2005 | US6916089 Ink cartridge for ink jet printer |
| 07/12/2005 | US6915813 Check valve |
| 07/07/2005 | WO2005061934A1 Check valve |
| 07/07/2005 | WO2005061260A1 Fuel shut-off valve assembly with associated components and methods of making and assembling the same |
| 07/07/2005 | WO2005060720A2 Pressure relief device with increased flow rate |
| 07/07/2005 | US20050145809 Multifunctional valve device |
| 07/07/2005 | US20050145284 Modular umbrella valve |
| 07/07/2005 | US20050145281 Dual ball valve air vent valve |
| 07/07/2005 | US20050144810 Shoe having an inflatable bladder |
| 07/07/2005 | DE202004020437U1 Biologische Klärvorrichtung Biological clarifier |
| 07/07/2005 | DE202004020436U1 Biologische Klärvorrichtung Biological clarifier |
| 07/07/2005 | CA2547327A1 Blocking element for use in a valve for a non-refillable pressurized container |
| 07/06/2005 | CN2708066Y Improved structure of air tap |
| 07/06/2005 | CN2708065Y Hydraulic non-return hemisphere valve |
| 07/06/2005 | CN2708064Y Check valve for water blaster |
| 07/06/2005 | CN2708063Y One-way air inlet valve of solar water heater |
| 07/06/2005 | CN1636104A 促动器 Actuator |
| 06/30/2005 | WO2005059418A1 Air turbine starter having a low differential check valve |