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)
12/2002
12/19/2002	US20020189813 Flow completion system
12/18/2002	CN2526624Y 立管截止阀 Riser shut-off valve
12/18/2002	CN2526623Y Bottom opening type flow-limiting water-saving valve
12/18/2002	CN2526622Y Self-closing valve for repaying of supplying water and heating
12/18/2002	CN2526621Y Integrated self-pressure serous fluid valve
12/17/2002	US6494266 Controls bridge for flow completion systems
12/17/2002	US6494257 Flow completion system
12/12/2002	US20020188175 Medical suction valve
12/12/2002	US20020188027 Substituted diarylureas as stimulators for fas-mediated apoptosis
12/12/2002	US20020185280 Internal gate valve for flow completion systems
12/12/2002	US20020185181 Fuel tank pressure control valve
12/11/2002	EP1264129A1 Valve cartridge with multiple part actuation means
12/11/2002	CN2525317Y High temperature double gate plate plane sluice valve
12/11/2002	CN2525316Y Gas burning gate valve with pollutant disharging device
12/11/2002	CN1095959C 剪阀 Shear valve
12/04/2002	EP0907848B1 A valve for changing the direction of flow in pipes leading to/from a heat-exchanger
12/04/2002	CN2524026Y Plate pipeline valve
12/04/2002	CN2524025Y Water tight tap
12/03/2002	US6488263 Valve stem and method of manufacture; improved stem packing
12/03/2002	US6488262 Gate valve for semiconductor processing system
12/03/2002	US6488083 Tubing hanger system
12/03/2002	US6488051 Hygienic sealing plate for valve assembly
11/2002
11/28/2002	WO2002095273A1 A bidirectional knife gate valve with flexible peripheral seal
11/28/2002	US20020176317 Surge suppressor for a mixer head assembly
11/27/2002	EP1259749A1 Valve for the control of large-section flows, in particular for compressors or the like
11/27/2002	CN2522688Y Frame-structure stainless-steel soft sealing flashboard
11/21/2002	WO2002093050A1 Slide valve with wedging system
11/21/2002	US20020170814 Producing steroids, photooxidation of terpene olefins into fragrances
11/20/2002	CN2521450Y Water valve seat capable of providing varies artistic tap moulding
11/19/2002	US6481458 Relief valve assembly
11/14/2002	WO2002090830A1 Switching valve seal
11/14/2002	WO2002090806A1 High performance fluid control valve
11/14/2002	WO2002090804A2 Sliding valve
11/14/2002	DE10123033A1 Throttle, for the air intake flow to an IC motor, has two rotating throttle cones between the inflow and outflow, each with at least one window, and an axial closing movement to push the cones together and prevent leakage
11/12/2002	US6478042 Valve, adapted to connect a flow module to a flow line
11/07/2002	US20020164276 Switching valve seal
11/07/2002	US20020162591 High performance fluid control valve
11/06/2002	EP0901589B1 Valve, adapted to connect a flow module to a flow line
11/06/2002	CN1377736A Wax sealing control valve for heating wax to coat on members
11/05/2002	US6474622 Gate valve
10/2002
10/31/2002	WO2002086362A1 Pendulum valve with a full range of normal position control
10/31/2002	US20020158087 Gas Ejection Valve
10/31/2002	DE10120708A1 Mehrwegeventilgehäuse Multiway valve housing
10/30/2002	EP1253362A2 Multi way valve housing
10/30/2002	CN2519072Y Air valve
10/30/2002	CN2519071Y Quick-opening and-closing sluice valve
10/30/2002	CN2519070Y Butt-holding sluice valve
10/30/2002	CN2519069Y Valve seat changeable sluice valve
10/29/2002	US6471503 Rotary disc valve assembly for use with an injection mold cooling system
10/29/2002	US6471181 Suspension of a valve plate of a vacuum valve
10/29/2002	US6470514 Drain valve
10/28/2002	EP1047893A4 Slide valve with welded internals
10/24/2002	WO2002084169A1 Aerosol valve assembly and aerosol vessel
10/24/2002	DE10147747A1 Pipe slide valve spindle seal has bellows seal around spindle
10/24/2002	DE10114912A1 Valve for vacuum coating machine controls channel connecting first process chamber section with second chamber section and consists of slide mounted on flexible seals which act as floating bearings
10/23/2002	CN2517926Y Return self-controlled valve
10/23/2002	CN2517925Y Butt-clip type gate valve
10/23/2002	CN2517924Y Drawer type three-plate eduction valve
10/23/2002	CN1375650A Control valve
10/23/2002	CN1093231C Fluid control valve with soft startup
10/22/2002	US6467325 Method of fabricating a flow control device
10/17/2002	US20020148990 Preventative stop valve system and method
10/17/2002	DE10118080A1 Guide and seal design for blocking slide-valve plates has rectangular-section seal receiving channel, U-form base part and metal bar of rectangular cross section
10/16/2002	CN2516764Y Frost valve for running water pipe
10/16/2002	CN2516763Y Supper-thin gate valve
10/16/2002	CN1374891A Freeing of seized valves
10/16/2002	CN1374470A Electric flow control valve
10/16/2002	CN1092767C Hydraulic pressure control leturn circuit
10/15/2002	US6464791 Low-pressure apparatus for carrying out steps in the manufacture of a device, a method of manufacturing a device making use of such an apparatus, and a pressure control valve
10/15/2002	US6464203 Swing-door gate valve
10/10/2002	US20020144735 Liquid fetilizer distribution system and method
10/10/2002	DE10115963A1 Steuerventil für die Konservierung von Bauteilen durch Aufbringen eines erhitzten Wachses Control valve for preserving components by applying a heated wax
10/10/2002	DE10114566A1 Schieberventil Gate valve
10/09/2002	EP1248026A2 Coaxial control valve for preservation of components by injection of a heated wax
10/09/2002	EP1247291A1 Device for treating substrates
10/09/2002	CN2515469Y Electromechanical control valve
10/09/2002	CN2515468Y Automatic shower flushing valve
10/09/2002	CN2515467Y Large pulp flow-regulating control valve
10/09/2002	CN1092291C Volume control valve of variable displacement hydraulic rotating machine
10/08/2002	US6460561 Valve piston and valve equipped with same
10/03/2002	WO2002077504A1 Gate valve
10/03/2002	WO2002077503A1 Sliding device
10/03/2002	US20020139954 Gate valve
10/03/2002	US20020139422 Multiport gate valve assembly
10/02/2002	CN2514180Y Domestic gas timer
09/2002
09/26/2002	US20020134658 Coke drum bottom de-heading system
09/24/2002	US6454241 Gate valve and cylinder apparatus
09/24/2002	US6454015 Shearing gate valve
09/24/2002	US6453944 Multiport gate valve assembly
09/19/2002	WO2002073080A1 Improved pipeline isolating device
09/19/2002	WO2002072729A1 Improved coke drum bottom de-heading system
09/19/2002	US20020130289 Low discharge slurry valve seal
09/19/2002	US20020130288 Suspension of a valve plate of a vacuum valve
09/19/2002	US20020129695 Contamination-free pyrovalve
09/19/2002	DE10112642A1 Flat gate valve has casing cast in one piece
09/19/2002	CA2440828A1 Improved pipeline isolating device
09/18/2002	EP1240563A1 Pressure regulator
09/18/2002	EP0886740B1 Control valve
09/15/2002	CA2376575A1 Low discharge slurry valve seal
09/12/2002	US20020125455 Modified isbester (mi) flow control gate valve

1 ... 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 ... 140