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 37 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
Patents for F16K 37 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given (8,203)
05/2014
05/21/2014CN103807482A 家庭供水控制系统 Domestic water supply control system
05/21/2014CN102979948B 柴油机电控系统电磁阀关闭时刻检测电路 Diesel electric control system solenoid valve closing time detection circuit
05/21/2014CN102004141B 造气炉单炉氧含量检测方法及系统 Single furnace gas furnace method and system for detecting the oxygen content
05/20/2014US8726933 Pressure control valve
05/15/2014US20140130904 Actuator with visual indicator sleeve
05/15/2014US20140130875 Method and apparatus for controlling gas flow from cylinders
05/14/2014CN203594810U 一种在线操作的流量调节装置 An online operation flow regulating means
05/14/2014CN103797289A 紧凑型计量装置 Compact metering device
05/14/2014CN103791150A 一种医用消毒自动温控电加热水龙头 A medical sterilization automatic temperature electric heating faucet
05/14/2014CN103791149A 设有指示结构的舷侧锅炉泄放阀 Has a broadside boiler relief valve indicates the structure
05/14/2014CN103791147A 调节机械驱动gm制冷机配气时序的调节工具及其应用 Adjusted mechanically driven chillers with gas gm timing adjustment tool and its application
05/14/2014CN103791143A 设有故障反馈结构的阀门液压执行器 Hydraulic valve actuator failures provided feedback structure
05/14/2014CN103791142A 家用煤气、水阀门安全监控自动关闭装置 Household gas, water valve safety monitoring automatic shut-off devices
05/14/2014CN103791140A 一种电动阀门 An electric valve
05/14/2014CN103791100A 一种全不锈钢气动角座阀 An all stainless steel pneumatic angle seat valve
05/14/2014CN103791098A 一种自动排水阀 An automatic drain valve
05/14/2014CN102444738B 阀门控制装置 Valve control means
05/14/2014CN102388250B 流量检测截止阀 Traffic detection shut-off valve
05/13/2014US8725301 Computer implemented method for controlling ebb flow watering systems
05/13/2014US8720484 Fuel system and method for assembling the same
05/13/2014US8720267 Partial stroke testing system coupled with fuel control valve
05/13/2014CA2664973C Mask device with blower
05/08/2014US20140124067 Valve and hydraulic control
05/07/2014CN203585527U 带指示机构fc平板阀 Fc plate valve body with instructions
05/07/2014CN203585526U 温度检测阀门 Temperature detection valve
05/07/2014CN203585525U 压力测试阀 Pressure test valve
05/07/2014CN203585524U 自动报警阀门 Automatic alarm valve
05/07/2014CN203585523U 一种集成传感器的油罐车装/卸油出口阀门 An integrated sensor tanker loading / unloading outlet valve
05/07/2014CN203585498U 液压泵防吸空截止阀 Anti-cavitation pump shut-off valve
05/07/2014CN203585480U 一种具有微漏检测功能的燃气自闭阀 A gas leak detection function with a micro self-closing valve
05/07/2014CN203585440U 淋浴喷头 Showerheads
05/07/2014CN203585439U 具有集成的混合阀的水龙头 Integrated with a mixing valve faucet
05/07/2014CN203585418U 一种方形恒温阀 One kind of square thermostatic valve
05/07/2014CN203585355U 高温高压减温减压阀 HPHT Reduction Valve
05/07/2014CN203585348U 减压阀 Valve
05/07/2014CN103775731A 限位开关 Limit Switch
05/07/2014CN103775724A 用于深水非接触式挖沟机控向装置的流量调节阀 For non-contact Trencher deepwater flow control device to control valve
05/07/2014CN103775701A 调压阀 Pressure Regulators
05/07/2014CN103775700A 调压阀 Pressure Regulators
05/07/2014CN103775698A 具有双向密封结构的核电站用爆破阀 Nuclear power plant with two-way valve seal structure by blasting
05/07/2014CN103775686A 卫浴自动防漏侦知断水装置 Automatic leak detected the bathroom without water device
05/07/2014CN103775676A 一种冷热水龙头 One kind of hot and cold taps
05/01/2014WO2014066209A1 Methods to calibrate valve-mounted instruments
05/01/2014WO2014063183A1 Hydraulically actuated tool
05/01/2014US20140116542 Device for indicating the position of a valve spindle
05/01/2014US20140116519 Illuminated valve position indication
04/2014
04/30/2014CN203571206U Intelligent electric-heating constant-temperature digital display water faucet
04/30/2014CN203571203U High-pressure difference regulation valve
04/30/2014CN203571198U Water faucet controller capable of automatically sensing service life of water outlet filter element and giving alarm
04/30/2014CN203571197U Flow sensing device and electric water heater provided with flow sensing device
04/30/2014CN203571181U Non-heating safety type gas emergency electromagnetic valve
04/30/2014CN203571172U Multifunctional intelligent electrically-operated valve positioning controller
04/30/2014CN203571164U Tap base structure
04/30/2014CN203571154U Valve for automatically closing pipeline oxygen in fire disaster
04/30/2014CN203571136U Self-cooling high pressure steam safety valve
04/30/2014CN203571077U Separating type bracket
04/30/2014CN203571070U Secondary air valve structure of roasting furnace
04/30/2014CN103759062A Multi-point magnetic valve position signal output device of nuclear safety-level electromagnetic stop valve
04/30/2014CN103759060A Rotary control device of sensor faucet
04/30/2014CN103759055A Firer explosion valve
04/30/2014CN103759042A Constant-temperature faucet valve element and constant-temperature faucet
04/30/2014CN102588666B Cam type multi-gear valve position switcher
04/29/2014US8707987 Boiling water tap
04/29/2014US8707754 Methods and apparatus for calibrating flow controllers in substrate processing systems
04/23/2014EP2722720A1 Estimation of process control parameters over predefined travel segments
04/23/2014EP2722570A1 Device for detecting the position of a valve
04/23/2014EP2721386A1 Method and system for i -situ visual inspection of a valve
04/23/2014EP2721331A1 Solenoid-operated valve and method of monitoring same
04/23/2014CN203560579U Double-electromagnet electromagnetic directional valve with valve element position monitoring function
04/23/2014CN203560578U V-shaped ball valve adjustment handle
04/23/2014CN203560571U Novel air-stream mill powder discharge hand-operated valve automatic interlock device
04/23/2014CN203560570U Oblique angle valve facilitating regulation of sealing surface pressing force
04/23/2014CN203560569U Bevel angle valve for PSA (pressure swing adsorption) nitrogen generation
04/23/2014CN203560567U Oblique angle valve facilitating observation of opening height
04/23/2014CN203560549U Prepaid valve controller
04/23/2014CN203560510U Intelligent lighting basin faucet
04/23/2014CN103742708A Automatic stop valve with water leakage induction function
04/23/2014CN103742707A Alarm device for judging whether water flowing in water pipe or not
04/23/2014CN102678974B Control box for distributing water at constant temperature
04/17/2014WO2014059359A1 Intelligent valve network
04/17/2014US20140102562 High Pressure OBM Incorporated Valve Assembly
04/17/2014DE102010056277B4 Absperrarmatur Shut-off
04/16/2014CN203550117U Air-conditioner temperature control device with motor failure detecting function
04/16/2014CN203549093U Air leakage detection device for valve
04/16/2014CN203549034U Ceramic abrasion resistance throttling valve
04/16/2014CN203549030U Maximum flow value adjustment structure for dynamic-balance electric adjustment valve
04/16/2014CN203549019U Corrugated pipe type static balance valve
04/16/2014CN203549011U Diaphragm type constant pressure check valve
04/16/2014CN203548995U Improved electro-hydraulic reversing valve with valve element position sensor
04/16/2014CN203548964U Power-driven tower bottom gate valve
04/16/2014CN203548960U Gate valve for stopping fluid
04/16/2014CN103727305A Intelligent valve positioner
04/16/2014CN103727304A Cavitation evaluating device
04/16/2014CN103727303A Hall type intelligent valve positioner
04/16/2014CN103727302A Safety valve with pressure alarm
04/16/2014CN103727284A Novel valve locator
04/16/2014CN103727282A Electro-pneumatic valve positioning device
04/16/2014CN103727279A Rescue capsule and regulating method for internal pressure of rescue capsule
04/16/2014CN103727265A Computer remote control electronic valve for heating supply
04/16/2014CN102927324B Dynamic balance electric control valve
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