| Patents for F16K 3 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing (13,986) |
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| 05/14/1985 | US4516606 Variable orifice valve assembly |
| 05/14/1985 | US4516598 Well safety valve |
| 05/09/1985 | WO1985001999A1 Cylindrical gate valve apparatus and method |
| 05/08/1985 | EP0140314A2 Sliding gate valve |
| 05/08/1985 | EP0139943A2 Throttle device |
| 05/08/1985 | EP0139776A1 Valve |
| 05/08/1985 | EP0139741A1 Valve body for multiple valve insert packages |
| 05/08/1985 | EP0139710A1 Shut-off valve for fluid |
| 05/07/1985 | US4515347 Valve seat structure |
| 05/07/1985 | US4515174 Gate valve with internal pressure relief means |
| 05/07/1985 | CA1186672A1 Control valve for flow of solids |
| 04/30/1985 | US4513948 Diaphragm regulating valve |
| 04/30/1985 | US4513947 For controlling the flow of geothermal brines |
| 04/30/1985 | US4513823 Cylindrical gate valve apparatus and method |
| 04/24/1985 | EP0137842A1 Fire resistant gate valve. |
| 04/24/1985 | EP0137779A1 Metering slot configuration for hyraulic control valves. |
| 04/23/1985 | US4512546 Solenoid actuated valve device |
| 04/23/1985 | US4512363 Slide valve |
| 04/23/1985 | US4512359 Valve mechanism with replaceable seal rings |
| 04/23/1985 | US4512356 Exhaust air valve |
| 04/23/1985 | CA1185874A1 High speed - high flow spool valve |
| 04/16/1985 | CA1185585A1 Seals |
| 03/27/1985 | EP0135042A1 Gate valve device |
| 03/27/1985 | EP0134918A1 Mechanism for actuating a dosage valve |
| 03/27/1985 | EP0134866A2 On-off valve |
| 03/26/1985 | US4506865 For installation in a pipeline |
| 03/26/1985 | US4506693 Pressure regulating valve |
| 03/19/1985 | US4505877 Nuclear reactor fuel assembly |
| 03/19/1985 | US4505453 Gate valve |
| 03/19/1985 | US4505452 Gate valve |
| 02/26/1985 | US4501408 Volume control valve |
| 02/19/1985 | US4500070 Valve for adjusting the rate of flow of a gaseous fluid |
| 02/12/1985 | US4498498 Double valve assembly |
| 01/29/1985 | US4495966 Separable high vacuum valve |
| 01/29/1985 | US4495965 Flow regulating valve |
| 01/29/1985 | CA1181730A1 Rotary valve |
| 01/15/1985 | US4493311 Guillotine damper |
| 01/08/1985 | US4492340 Valve arrangements for propulsive fluid |
| 01/02/1985 | EP0129826A2 Guides for gate valves |
| 01/02/1985 | EP0129659A2 Valve head for sanitary fittings |
| 01/01/1985 | US4491145 Toggle gate valve |
| 01/01/1985 | US4491144 Flexible seals for sliding blade dampers |
| 12/25/1984 | US4489918 Nonfloating seat for expanding gate valves |
| 12/25/1984 | US4489756 Sliding gate fluid control valve |
| 12/18/1984 | US4488571 Flow-control system with pressure-responsive valve |
| 12/12/1984 | EP0127965A2 A valve for regulating fluid flow |
| 12/11/1984 | US4487393 Gate valve having a pressure-secured seat |
| 12/11/1984 | CA1179253A1 Ram-type blowout preventer |
| 12/06/1984 | WO1984004793A1 Sliding valve |
| 12/04/1984 | US4486003 Gate valve structure |
| 11/20/1984 | US4483514 Gate member for resilient-seated gate valve |
| 11/20/1984 | US4483509 Guillotine valve assembly |
| 11/20/1984 | US4483298 For a fuel injection system |
| 11/14/1984 | EP0124601A1 Safety valve apparatus and method |
| 11/08/1984 | WO1984004373A1 Valve body for multiple valve insert packages |
| 11/07/1984 | EP0124268A2 Taps for controlling liquid flow |
| 11/07/1984 | EP0124234A2 Gate valve |
| 11/06/1984 | US4480659 Gate stop valve |
| 10/30/1984 | US4479670 Water flow control valve |
| 10/25/1984 | WO1984004146A1 Shut-off valve for fluid |
| 10/25/1984 | WO1984004078A1 Raft inflation valve |
| 10/24/1984 | EP0122378A1 Valve for hydraulic systems |
| 10/23/1984 | US4478251 For use in controlled metering of fluids |
| 10/16/1984 | US4477404 Process for producing grooved choke plates for adjustable chokes |
| 10/16/1984 | US4477052 Gate valve |
| 10/16/1984 | CA1176384A1 Dry product valve |
| 10/11/1984 | WO1984003924A1 Drilling choke valve |
| 10/11/1984 | WO1984003922A1 Sub sea production choke and actuator |
| 10/10/1984 | EP0120878A1 Improved in-line valve for administering parenteral liquids |
| 10/02/1984 | US4474205 Sliding blade apparatus for closing conduits |
| 10/02/1984 | CA1175318A1 Annular piston valve |
| 09/26/1984 | EP0119991A2 Dispensing tap, especially for large containers |
| 09/25/1984 | US4473091 Fluid flow control valves |
| 09/18/1984 | US4471943 Valve assembly and seat |
| 09/18/1984 | US4471942 In-line valve for administering parenteral liquids |
| 09/18/1984 | US4471809 Hydraulic control apparatus with an adjustable throttle |
| 09/18/1984 | US4471808 Hydraulic control apparatus |
| 09/18/1984 | CA1174658A1 Gate valve |
| 09/13/1984 | WO1984003546A1 Fire resistant gate valve |
| 09/11/1984 | US4470576 Slide valve assembly |
| 09/05/1984 | EP0117444A1 Shut-off device |
| 09/04/1984 | US4469123 Retaining and guiding assembly |
| 08/30/1984 | WO1984003342A1 Metering slot configuration for hyraulic control valves |
| 08/29/1984 | EP0116805A1 Gate valve |
| 08/28/1984 | US4468225 Device for regulating the liquid flow in a pipe |
| 08/22/1984 | EP0116530A1 Cam valve self-centering seat |
| 08/21/1984 | US4466461 Control component for a hydraulic system |
| 08/21/1984 | CA1173016A1 Seal assembly and valve |
| 08/21/1984 | CA1173014A1 Control mechanisme for cylindrical valve |
| 08/21/1984 | CA1172937A1 Fluid flow control valve |
| 08/14/1984 | CA1172617A1 Gate valve |
| 08/01/1984 | EP0114334A2 Externally adjustable pipe orifice assembly |
| 07/19/1984 | WO1984002758A1 Gate valve |
| 07/17/1984 | US4459922 Externally adjustable pipe orifice assembly |
| 07/10/1984 | US4458879 Valve |
| 07/04/1984 | EP0020688B1 Knife gate device for controlling material flow |
| 06/26/1984 | US4456218 Fluid control valve |
| 06/26/1984 | US4456026 Control device particularly useful as manual slide valve |
| 06/26/1984 | CA1169611A1 Hot sprue sleeve valve assembly for an injection molding machine |
| 06/21/1984 | WO1984002373A1 Flow diverter seal |