F16K 17 - Safety valves; Equalising valves

Patents for F16K 17 - Safety valves; Equalising valves (21,027)
09/2011
09/07/2011	CN201960244U 改型焊枪调节阀组件 Retrofit torch valve assembly
09/07/2011	CN1926367B Substance shutoff device and fuel cell
09/07/2011	CN102177376A Controlled safety pressure response system
09/07/2011	CN102177375A Pressure limiting and suction valve unit
09/07/2011	CN102174830A Automatic water-saving device
09/07/2011	CN101893114B Mixing governing constant-temperature water valve with pressure balance device
09/02/2011	CA2731530A1 Valve with venting port
09/02/2011	CA2694583A1 Pressure balance valve
09/01/2011	WO2011105684A2 Displacer valve for a cryogenic refrigerator
09/01/2011	US20110209780 Foam spray gun hoses which prevent crossover
09/01/2011	DE102010005101B4 Druckbegrenzungsventil, insbesondere zum Begrenzen des Fluiddruckes in einem Verteilerrohr eines Common-Rail-Einspritzsystems Pressure relief valve, in particular for limiting the fluid pressure in a manifold of a common-rail injection system
08/2011
08/31/2011	EP2362617A1 External operating unit for a cellular phone
08/31/2011	CN201954084U 自动放风阀 Automatic vent valve
08/31/2011	CN201954082U 上水水位自控阀 Sheung Shui Level Control Valve
08/31/2011	CN201954067U 一种安全燃气阀 A safe gas valve
08/31/2011	CN201954066U Large-caliber dynamic flow balancing valve
08/31/2011	CN201954065U 一种动态平衡阀及应用该阀的等压调温节水水龙头 A dynamic balancing valve and application of water-saving faucet pressure of the valve thermostat
08/31/2011	CN201954064U 可调式膨胀箱泄压阀 Adjustable expansion tank pressure relief valve
08/31/2011	CN201954063U 容积流量10Nm<sup>3</sup>/min以下气体压力保持阀 Volume flow 10Nm <sup> 3 </ sup> / min or less gas pressure holding valve
08/31/2011	CN201954062U 非平衡阀杆式气体压力保持阀 Non-balancing valve rod gas pressure holding valve
08/31/2011	CN201954061U 高压气体干燥净化装置的保险阀 High pressure safety valve purge gas drying device
08/31/2011	CN201954048U 一种集成阀 An integrated valve
08/31/2011	CN102168771A Solenoid valve structure
08/31/2011	CN102168769A Two-stage pressure-control overflow-preventing breather valve
08/31/2011	CN101761676B Automatic spacing safety valve for biogas pool slag pumper
08/31/2011	CN101631978B Safety valve
08/31/2011	CN101619776B Earthquake safety shutoff value
08/30/2011	US8006714 Automatic flow shut-off system
08/30/2011	US8006382 Method of manufacturing flow selector disk for fluid pressure regulator
08/30/2011	CA2508475C Devices and methods for programmable microscale manipulation of fluids
08/25/2011	US20110203683 Regulator for Corrosive Gas Tapping in Under-Atmospheric Conditions
08/25/2011	US20110203674 Pressure relief system for pressure vessels
08/25/2011	DE102010055979A1 Ventil für den Entlüftungskreis eines Flüssigkeitstanks Valve for venting circuit of a liquid tank
08/25/2011	DE102007047902B4 Kolbenventil Piston valve
08/25/2011	DE102007026377C5 Wasserversorgungseinrichtung für eine Verarbeitungsmaschine Water supply device for a processing machine
08/24/2011	EP2359750A1 Screening device with valve
08/24/2011	CN201944365U 压力温度安全阀 Pressure and temperature relief valve
08/24/2011	CN201944364U 水龙头用控水装置 Faucet water control device
08/24/2011	CN201944363U 一种压力阀 A pressure valve
08/24/2011	CN201944362U 一种防漏水阀 One kind of leak valve
08/24/2011	CN201944361U 一种可调的节水龙头 An adjustable water-saving faucet
08/24/2011	CN201944360U 一种智能减压阀 An intelligent valve
08/24/2011	CN201944359U 大口径可调节阀锥式阀前膜压动态平衡阀 Large diameter adjustable valve cone membrane pressure valve before dynamic balancing valve
08/24/2011	CN201944358U 低压炉灶泄压装置 Low pressure relief devices stove
08/24/2011	CN201944357U 可调式自动排气阀 Adjustable automatic exhaust valve
08/24/2011	CN201944356U 一种柱塞式安全阀 One kind of safety valve plunger
08/24/2011	CN201944355U 直线滚珠导向球形密封气动安全阀 Linear ball guide spherical pneumatic valve seal
08/24/2011	CN201944354U 轨道车辆及其安全阀 Rail vehicles and their safety valve
08/24/2011	CN201944353U 一种高压天然气减压阀 A high-pressure gas valve
08/24/2011	CN102165161A Device for controlling the fluid supply of a system
08/24/2011	CN102162539A Multi-functional constant flow control valve
08/24/2011	CN102162538A Explosion-proof air nozzle of vehicle
08/24/2011	CN101693160B Anti-explosion cooling purifying device for hydrogen reducing furnace
08/23/2011	US8001989 Liquid flow control device
08/18/2011	WO2011099856A1 Screening device with valve
08/18/2011	WO2011033525A4 Adaptable oxygen regulator system and method with an electronic control device
08/18/2011	US20110197989 Disposable, sterile fluid transfer device
08/18/2011	US20110197977 Valve system for fluid fuel
08/18/2011	DE102010006223A1 Druckbegrenzungsventil mit einer Sitzventildichtung Pressure limiting valve with a valve seat seal
08/18/2011	CA2732241A1 Cantilever feedback mechanism for a proportional bellows assembly
08/17/2011	EP2356358A1 Pipeline protection system
08/17/2011	EP1783284B1 Water-saving method, device and installation
08/17/2011	CN201934742U 自动限流阀门 Automatic limiting valve
08/17/2011	CN201934741U 阀胆式可调节动态平衡阀 Valve guts type dynamic balancing valve can be adjusted
08/17/2011	CN201934740U 杂质分离气压卸载阀 Impurity separation pneumatic unloader valve
08/17/2011	CN201934739U 燃气安全切断阀的一体式复位机构 Gas safety shut-off valve is integral reset mechanism
08/17/2011	CN201934738U 一种超压切断阀 A super-pressure shut-off valve
08/17/2011	CN201934649U 一种压力储水桶 A pressure storage tank
08/17/2011	CN201929708U 压力锅安全阀 Pressure cooker safety valve
08/17/2011	CN102156490A Pressure reducing fluid regulators
08/17/2011	CN102155579A Constant temperature regulating valve
08/17/2011	CN102155562A Gas cut-off valve in earthquake
08/17/2011	CN102155561A Improved kitchen fuel gas safety valve
08/17/2011	CN102155559A Bottle valve of marine air bottle
08/17/2011	CN102151938A Improved welding gun regulating valve assembly
08/17/2011	CN101454736B Pressure control valve, method for manufacturing the pressure control valve, and fuel battery system equipped with the pressure control valve
08/16/2011	US7998433 Valve unit and apparatus having the same
08/16/2011	US7997294 Soil moisture sensing apparatus for preventing overwatering
08/11/2011	WO2011097082A1 Pressure control and relief system
08/11/2011	WO2010146469A4 Electronic pressure regulator
08/11/2011	DE202010000534U1 Anordnung zur Druckbegrenzung in einem Flüssigkeitssystem Arrangement for limiting the pressure in a fluid system
08/11/2011	DE102009057029A1 Pressure control device for reducing fluid pressure in gas line, has piston and valve arrangement connected to outlet and valve and exerting supplementary force on valve to open valve in dependence of pressure prevailing at outlet
08/10/2011	CN201925553U Pure mechanical temperature control valve
08/10/2011	CN201925552U 减压阀 Valve
08/10/2011	CN201925551U 防超流量燃气泄漏装置 Ultra-flow gas leak prevention device
08/10/2011	CN201925550U 一种调压阀及具有该调压阀的供气装置 One kind of pressure regulating valve and pressure regulator having the air supply unit
08/10/2011	CN201925549U 一种供水系统减压阀 One kind of water system valve
08/10/2011	CN201925548U 压力平衡阀 Pressure balance valve
08/10/2011	CN201925547U 调压切断一体阀 Regulator off one valve
08/10/2011	CN201925546U 动态平衡调节阀 Dynamic equilibrium valve
08/10/2011	CN201925545U 压力容器平衡减压阀 Pressure Vessels balance valve
08/10/2011	CN201925544U Safe valve for motor
08/10/2011	CN201925543U 自动泄压阀带有该自动泄压阀的液箱 Automatic pressure relief valve in the tank with automatic pressure relief valve
08/10/2011	CN201925542U 弹簧式安全阀 Spring-loaded safety valve
08/10/2011	CN201925541U 一种用于气阀板的安全阀 A safety valve for the valve plate
08/10/2011	CN201925540U 防冻式安全阀 Antifreeze safety valve
08/10/2011	CN201925539U 一种精密调压阀 A precision pressure regulator
08/10/2011	CN201925517U 新型单道焊缝中腔自泄压全焊接球阀 New single-channel welds fully welded ball valve cavity since relief
08/10/2011	CN102149951A Pressure relief valve
08/10/2011	CN102147623A Debugging method for static balance valve of hydraulic system

1 ... 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 ... 211