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)
11/2010
11/24/2010CN101893105A Design principle for vertical self-sealing device of knife gate valve and process thereof
11/18/2010DE102009003133A1 Steuerventil Control valve
11/18/2010DE102009003073A1 Steuerventil Control valve
11/17/2010CN201636363U Assisted gate valve
11/17/2010CN201636362U Non-rising stem type gate valve and valve rod assembly thereof
11/17/2010CN201636361U Machine-control faucet of leak-proof device
11/17/2010CN201636360U Two-way sealing wear-resistant and washing-resistant regulating valve
11/17/2010CN201636359U Low-loss plate valve
11/17/2010CN201636358U Gate-valve check combination valve
11/17/2010CN201636357U Wedged nonmetal sealing gate valve
11/17/2010CN201636356U Ceramic valve core
11/17/2010CN201636355U Novel undamped discharge valve device
11/17/2010CN201636354U Corrugated pipe gate valve
11/17/2010CN201636353U Brake valve device
11/17/2010CN201636352U Gate flow regulating valve
11/17/2010CN101889162A 真空阀 Vacuum valve
11/17/2010CN101886706A Medium force self-seal flashboard valve
11/17/2010CN101886705A Wear-resistant parallel double-flashboard gate valve
11/17/2010CN101886704A Theft-proof gate valve and special opening tool thereof
11/16/2010US7832432 Chemical delivery apparatus for CVD or ALD
11/16/2010US7832425 Flow for port guided globe valve
11/11/2010WO2010129452A2 Shuttered gate valve
11/11/2010US20100282710 Shuttered gate valve
11/11/2010DE102009019552A1 Proportional-Drosselventil Proportional throttle valve
11/10/2010EP2247879A1 A gate valve
11/10/2010CN201628309U Pressurizing solar water heater
11/10/2010CN201628012U Metal valve upper sealing structure
11/10/2010CN201627952U Auto-adaptive water-stopping sealing structure for gate
11/10/2010CN201627951U Rising stem knife type gate valve
11/10/2010CN201627950U Oblique gate valve of storage bin
11/10/2010CN201627949U Large-diameter parallel single disc gate valve
11/10/2010CN201627948U High-temperature high-pressure flat-plate gate valve
11/10/2010CN201627947U Electro-hydraulic memory valve
11/10/2010CN201627946U Anti-turnover crank type blind-plate valve
11/10/2010CN101881341A Oil pressure regulating valve for generator
11/10/2010CN101881340A Spool valve with reduced cavitation damage
11/10/2010CN101294734B Wind gap with valve
11/09/2010US7828269 Disposable valve unit for regulating a flow of urine
11/04/2010WO2010126762A1 Self-aligning spring seat for fluid regulator and fluid regulator comprising self-aligning spring seat
11/04/2010WO2010126671A1 Bidirectional seal assembly for use with valves
11/04/2010WO2010124757A1 Proportional throttle valve
11/04/2010US20100276622 Valve Device
11/04/2010CA2760228A1 Bidirectional seal assembly for use with valves
11/04/2010CA2758970A1 Self-aligning spring seat for fluid regulator and fluid regulator comprising self-aligning spring seat
11/03/2010CN201621311U Axial-flow sleeve adjusting control valve
11/03/2010CN201621310U Double-flashboard sluice valve
11/03/2010CN201621309U Ceramic wearable gate valve
11/03/2010CN201621308U Liquid-operated flat valve
11/03/2010CN201621307U Non-rising stem butterfly knife gate valve
11/03/2010CN201621306U Wear-proof knife gate valve
11/03/2010CN201621305U Gate valve
11/03/2010CN201621294U Piston type slide quick switch valve
11/03/2010CN101451619B Swing valve and plasma processing device and method for controlling pressure in reaction chamber
10/2010
10/28/2010WO2010123588A2 New and improved fracture valve and related methods
10/28/2010WO2010123587A2 New and improved actuators and related methods
10/28/2010WO2010123585A2 New and improved blapper valve tools and related methods
10/28/2010WO2010121911A1 Valve for controlling a flow
10/28/2010CA2759803A1 New and improved actuators and related methods
10/28/2010CA2759799A1 New and improved blapper valve tools and related methods
10/28/2010CA2759798A1 New and improved fracture valve tools and related methods
10/27/2010EP2242942A1 Reduced-encumbrance plate valve
10/27/2010CN201615237U 滑阀类阀芯的斜槽 Chute slide valve spool class
10/27/2010CN201615236U 滑阀类阀芯的对称直槽结构 Symmetrical straight groove structure spool spool valves
10/27/2010CN201615235U 一种自动提升式旋塞阀 An automatic upgrade plug valves
10/27/2010CN201615234U 一种抗耐矿浆闸阀 An anti-pulp valve
10/27/2010CN201615233U 一种矩形闸门 One kind of rectangular gate
10/27/2010CN101873918A Rotary valve assembly for an injection nozzle
10/27/2010CN101871535A Upper-top mechanically pressing sealed gate valve
10/27/2010CN101545543B Inflatable isolating valve
10/26/2010US7819728 Shutter cup
10/26/2010CA2689919C Liquid fertilizer distribution system and method
10/21/2010US20100264350 Valve assembly having a unitary valve sleeve
10/21/2010US20100264349 Double-disc gate valve
10/21/2010DE102010013929A1 Spulen-Auswahlventil Coil selector valve
10/20/2010EP2241792A2 Double disk gate valve
10/20/2010CN101865310A Heating power expansion valve
10/20/2010CN101865299A Flat wedge floating type ceramic gate valve
10/20/2010CN101865298A Three-gear fluid change-over valve
10/20/2010CN101479512B Gate valve for vacuum and seal member used therefor
10/19/2010US7815170 Valve assembly having a reinforced valve seat
10/19/2010US7814924 Seismic safety valve and valve actuator
10/19/2010CA2598032C Pneumatic device having a selectively variable orifice
10/19/2010CA2489079C Knife gate valve
10/14/2010WO2010115917A1 Vacuum valve and vacuum chamber system
10/14/2010DE102009006654B3 Pneumatic multi-port valve for use in pneumatic operated sorting system, has circular orifice formed between sliding element and controlled-sleeve, so that flush volume flow runs between fluid connections in closed position
10/13/2010EP2239485A2 Valve
10/13/2010CN201606519U 多功能陶瓷阀芯 Multifunction Taocifaxin
10/13/2010CN201606518U 具有柔性密封系统的金属平板闸阀 Metal plate valve with a flexible sealing system
10/13/2010CN201606517U 一种滚动摩擦式平板阀 A rolling friction plate valve
10/13/2010CN201606516U 弹性座封闸阀 Resilient seated gate valve
10/13/2010CN201606515U 量瓶式节水龙头 Flask, water-saving faucet
10/13/2010CN201606514U 排污阀 Drain valve
10/13/2010CN201606513U 倒吸阀门 Suck valve
10/13/2010CN201606512U 表前闸阀 Table front gate
10/13/2010CN101858444A Spool-type selector valve
10/09/2010CA2699609A1 Portable steam and heat generator for pest control
10/07/2010WO2010114234A2 Valve cartridge for a water supply
10/07/2010WO2010112671A1 Fluid treatment device
10/06/2010EP2235412A1 Gate valve with integrated hydraulic actuator for subsea use
10/06/2010EP2235408A2 Valve assembly
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