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 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
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)
11/2000
11/29/2000CN2408313Y Directly mounted body positioning ceramic core water tap
11/29/2000CN2408312Y Water tap
11/28/2000US6152423 Control valve main seal retainer with an assembly and removal tool
11/22/2000EP1053422A1 Iron ore slide valve with internal support clamp
11/22/2000EP0923493A4 Grommet cup packing made of elastomeric material for hydraulic apparatus
11/22/2000CN1274057A Flow regulating valve and sprinkler head of shower-bath
11/22/2000CN1274055A Sealing part of valve
11/21/2000US6148613 Reversing flow catalytic converter for internal combustion engine
11/16/2000WO2000068754A1 Thermostatic mixing faucet having improved stability
11/16/2000WO2000045422A3 Inflatable slit/gate valve
11/16/2000DE19919866A1 Method for constructing gate valve using flat support plates with inner guides and seals to contain the valve plate
11/16/2000DE19918177A1 Cover plate for open fitting has metal plate reinforced by lipped top edge and by additional ribs
11/15/2000CN2406117Y Flow regulation valve
11/09/2000WO2000066194A2 Medical suction valve
11/08/2000EP0836678B1 Hydraulic valve to maintain control in fluid-loss condition
11/08/2000CN2405080Y High sealing gate valve for passing fluid or not
11/08/2000CN2405079Y Sealing type gate valve
11/02/2000EP1047893A1 Slide valve with welded internals
11/02/2000DE19916969A1 Absperrarmatur Shut-off
11/01/2000CN2403961Y 平行板阀 Parallel plate valve
11/01/2000CN2403960Y Wear-resisting sluice valve
10/2000
10/31/2000US6138703 Chemical feeder
10/26/2000WO2000063596A1 Shut-off device
10/25/2000CN2402883Y Disk spring oil cylinder press seal plate valve
10/25/2000CN2402882Y Magnetizing health-care water tap
10/25/2000CN2402881Y Timing closing water tap
10/25/2000CN2402880Y Double adjusting temp.-controlled valve
10/25/2000CN2402879Y Wear-resistant throttle slag valve
10/25/2000CN1057822C Plate valve
10/24/2000US6135152 Pair of hard material plates for a sequential mixing valve
10/19/2000WO2000061349A1 Injection valve, especially for a mould for an optical lens
10/18/2000EP1045147A2 Two speed gerotor motor
10/18/2000CN2401750Y Hot and cold water mixing tap with burn proof device
10/18/2000CN2401745Y 电动阀 Electric valve
10/18/2000CN2401744Y Water valve with electric speed reducing ceramic valve piece
10/18/2000CN2401743Y Regulation valve
10/18/2000CN2401742Y Rotary stop valve
10/18/2000CN1270283A Two speed motor with external chamber circulation
10/17/2000US6132176 Flow control sensor and method for filling of a filter press
10/17/2000US6131594 Gas cartridge actuated isolation valve
10/11/2000CN2400648Y Magnetic coupled sluice valve
10/11/2000CN2400647Y Controllable pipeline air evacuation valve
10/05/2000WO2000058654A1 Dual-sided slot valve and method for implementing the same
10/05/2000WO2000058653A2 Pressure reducing valve
10/04/2000EP1040077A1 Valve
10/04/2000CN2399569Y Rotating differential pressure valve
10/04/2000CN2399568Y Rotating balance valve
10/03/2000US6126139 Valve unit
10/03/2000US6125874 Gate valve having fail safe actuator
09/2000
09/27/2000EP1039187A2 Improvements in flame arresters
09/20/2000CN2397321Y Automatic reset tap
09/20/2000CN2397320Y Parallel hinge type double flashboard sluice valve
09/20/2000CN2397319Y Gate valve with core-adjusting gate plate
09/20/2000CN2397318Y Ball cock
09/20/2000CN2397317Y 平面密封阀门 Flat sealing valve
09/19/2000US6119726 Apparatus for effecting transfer of fluid from any one of a plurality of fluid sources to a single fluid outlet
09/13/2000CN2396245Y Fluid controlling valve
09/13/2000CN2396244Y Special water pipe valve for casing for sausages
09/12/2000US6116278 Lockout valve
09/08/2000WO2000052366A1 Variable orifice dual gate valve
09/06/2000EP1033514A1 Slide valve
09/06/2000CN2395098Y Flange plate gate valve
09/05/2000US6113357 Hydraulic turbine compressor
09/05/2000US6112717 Engine cylinder system
09/05/2000CA2206542C Rotatable feedgate
08/2000
08/29/2000US6109590 Iron ore slide valve with internal support clamp
08/29/2000US6109293 Split venturi, axially-rotated valve
08/29/2000US6109162 Control valve system
08/23/2000EP1028765A1 Infusion system with improved control valve
08/23/2000CN2392957Y Ceramic-core water tap
08/23/2000CN2392956Y Water tap
08/23/2000CN2392955Y General-ball type flow controlled double-covered valve
08/23/2000CN2392954Y Double-way electromagnetic valve
08/23/2000CN2392953Y 滑阀 Spool
08/17/2000WO2000047921A1 Integrated regulating bleed device for a steam turbine
08/16/2000EP1028278A2 Valve seal
08/16/2000CN2392052Y Pass-way ball valve actuated by fluid
08/16/2000CN2392043Y Means for controlling water level
08/16/2000CN2392042Y Extruding/shrinking type flat sealing face gate valve
08/16/2000CN2392041Y Strong sealing, self-balancing slurry valve
08/15/2000US6102363 Actuator for reciprocating air driven devices
08/09/2000EP0815361B1 Pipe breakage safety valve
08/08/2000US6099280 Two speed geroter motor with external pocket recirculation
08/08/2000US6098645 Leak resistant, switching, double valve system
08/03/2000WO2000045422A2 Inflatable slit/gate valve
08/03/2000WO2000045074A1 Spool valve for fluid control
08/03/2000WO2000045073A1 Ceramic valve
08/03/2000DE10002529A1 Reglerkonstruktion für ein ein gasförmiges Medium wie Luftströmung regelndes Ventil Regulator structure for a gaseous medium such as air flow-regulating valve
08/01/2000US6095741 Dual sided slot valve and method for implementing the same
08/01/2000US6095491 In-line flow rate control device
08/01/2000US6095192 Spool valve for fluid control
08/01/2000US6095182 Metering valves for pressurised dispensing containers
07/2000
07/26/2000EP1021670A1 Multi-way stop or diverter valve
07/26/2000CN2389266Y Pedal type convenient water-saving valve
07/26/2000CN2389265Y Plunger valve
07/26/2000CN2389264Y Magnetic force rotary type valve
07/26/2000CN2389263Y Fluid controlled through ball combined sleeve valve
07/20/2000WO2000010772A3 Contained direct particle beam flow abrasion system
07/19/2000EP1019212A1 Dripless chemical dispense head assembly
07/19/2000CN2388429Y Stop valve with ceramic core
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