Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
Patents for G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (6,106)
11/2012
11/06/2012US8302482 Pressure switch
11/01/2012WO2012148186A2 Vacuum packaging device having a moisture-sensing capability
11/01/2012WO2012146429A1 Apparatus for detecting a pressure, in particular a combustion space pressure of an internal combustion engine
11/01/2012US20120278009 Melt Pressure Sensor
10/2012
10/31/2012EP2516979A1 Overload-proof pressure sensor, in particular differential pressure sensor
10/31/2012DE102011050004A1 Eigensicherer Drucksensor Intrinsically Safe Pressure Sensor
10/31/2012DE102011018588A1 Method for manufacturing integrated pressure sensor of highly integrated switching circuit, involves forming diaphragm by formation of depression of substrate by back corrosion of substrate
10/31/2012DE102010043824B4 Druckmessumformer Pressure Transmitters
10/31/2012CN102759602A Method for predicting faults in cascade polymerization reaction process of high density polyethylene (HDPE)
10/30/2012US8297128 Device for determining a physical value of a liquid flowing in a pipe
10/30/2012US8297124 Pressure sensor
10/25/2012US20120267291 Pressure Sensor
10/25/2012US20120266684 Sensor device with sealing structure
10/25/2012US20120266683 Pressure sensor for low-viscosity media
10/25/2012US20120266682 Electromechanical transducer and method of manufacturing the same
10/24/2012EP2513623A2 Weatherized direct-mount absolute pressure sensor
10/23/2012US8291771 Electronic apparatus with sensor
10/23/2012US8291770 Oil passage forming member fitted with hydraulic pressure sensor
10/23/2012US8291768 Pressure measuring syringe
10/18/2012WO2012141830A1 System for dual pressure sensing
10/18/2012US20120265455 Overload safe pressure sensor, especially pressure difference sensor
10/18/2012US20120260739 Bidirectional wind pressure detecting apparatus
10/18/2012DE102011017266A1 Pressure seal for diaphragm seal pressure gage used in food processing industry, has membrane that is extended seamlessly and is connected with recessed membrane bed of diaphragm seal portion at end side
10/18/2012DE102011017265A1 Reference pressure gauge for measuring pressure of container, has sensor element that is located within pressure chamber at backside of diaphragm, for sensing atmospheric pressure which is acted on outer side portion of diaphragm
10/17/2012EP2511672A1 Differential pressure based flow sensor assembly for medication delivery monitoring and method of using the same
10/17/2012CN102735390A Grating sensor for measuring pressure and density
10/17/2012CN101706297B Digital display micropressure and micro-flow comprehensive test bed
10/11/2012WO2012095475A3 Gasification reactor
10/11/2012US20120258322 Ceramic Product and Method for Its Manufacture
10/09/2012US8281665 Pressure sensor assembly
10/09/2012US8281664 Measuring arrangement in an injection-moulding system
10/04/2012DE102011015982A1 Differential pressure sensor for detecting differential pressure between two pressure areas of housing of filter of internal combustion engine, has capacitive pressure sensor element, which has two capacitor surfaces
10/04/2012DE102011006431A1 Ceramic pressure measuring cell of pressure sensor, has capacitor that is provided between the electrodes to affect the measuring diaphragm based on applied pressure
10/03/2012EP2504679A1 Pressure sensor for low-viscosity media
10/03/2012CN202471332U Pressure gauge
10/03/2012CN202471331U Anticorrosion protection structure in welding area and pressure transmitter with same
10/03/2012CN102713548A Vertical pressure sensor
10/03/2012CN102706507A System for measuring internal pressure of battery on line
10/03/2012CN102252797B U-shaped pipe pressure meter and pressure measurement method thereof
10/02/2012US8276460 Packaging for chip-on-board pressure sensor
10/02/2012US8276455 Pressure sensor with water restriction plate
09/2012
09/27/2012US20120243854 Electronic device and imaging device
09/27/2012US20120240686 Pressure measuring port with thermoplastic elastomeric interface
09/27/2012US20120240684 Color changing hvac gauge and related method
09/27/2012US20120240683 Pressure sensor
09/26/2012CN202453134U Penetrating-stretching type pore water pressure measuring device
09/26/2012CN102692293A Water and gas dual-purpose pressure test machine
09/20/2012WO2012016892A3 Optical pressure indication device
09/20/2012US20120234099 Drive head for a syringe pump
09/20/2012US20120234097 Flame arrestor for process transmitter
09/20/2012DE102011013912A1 Drucksensor Pressure sensor
09/20/2012DE102011005665A1 Keramische Druckmesszelle und Verfahren zu ihrer Herstellung Ceramic pressure measuring cell and process for its preparation
09/19/2012CN202442832U Unidirectional wind pressure monitor performing monitoring based on deflection angle
09/19/2012CN202442767U Dual-functional spring balance
09/19/2012CN102686992A Overload-proof pressure sensor, in particular differential pressure sensor
09/18/2012US8266967 State detecting device provided in a tube to detect a state of a liquid flowing in the tube
09/18/2012DE202012008307U1 Drucksensor Pressure sensor
09/13/2012WO2012119237A1 A miniature high sensitivity pressure sensor
09/13/2012DE102011005274A1 Keramische Druckmesszelle Ceramic pressure measuring cell
09/13/2012CA2819564A1 A miniature high sensitivity pressure sensor
09/12/2012DE202012004780U1 elektronisches Manometer mit zusätzlicher LCD Anzeige und integrierter Temperaturermittlung electronic pressure gauge with additional LCD display and built-in temperature determination
09/12/2012CN102667436A Pressure sensor for low-viscosity media
09/12/2012CN102661827A Measuring method and measuring device for pressure of fluid in pipeline
09/07/2012WO2012041593A3 Recovery method for a device having an analogue current output for outputting a measured value or a manipulated variable
09/06/2012US20120222488 Rolling diaphragm pressure sensor
09/06/2012DE102007033040B4 Drucksensor und Verfahren zur Herstellung desselben Of the same pressure sensor, and method for producing
09/05/2012EP2494326A1 Pressure sensor, especially differential pressure sensor, comprising a membrane bed
09/05/2012CN101568816B Pressure detector and electronic device having it
09/05/2012CN101558288B Method for embossing a separating membrane of a pressure transmitter
08/2012
08/31/2012DE202012004297U1 Mechanische Druckmesseinrichtung und zugleich Signalgebung mit fest definiertem Druckmesspunkt Mechanical pressure measuring device and at the same time signaling with a fixed, defined pressure measuring point
08/30/2012WO2012115386A2 Wireless-charging pressure sensor and a production method therefor
08/30/2012WO2012079944A3 Flange for pressure measuring cells or for chemical seal devices and method for producing such flanges
08/30/2012US20120216621 Physical quantity detector and method of manufacturing the same
08/30/2012DE102011004729A1 Pressure measuring cell of pressure sensor, has lower measuring chamber that communicates with metallic hydraulic line, where upper end portion of hydraulic line is pressure-tightly fastened and welded at casing
08/30/2012DE102011004722A1 Keramische Druckmesszelle Ceramic pressure measuring cell
08/29/2012CN102650559A Physical quantity detector and method of manufacturing the same
08/29/2012CN101970998B Measure device system, method used for manufacturing measure device system and measure device subcomponent system
08/28/2012US8251057 Hyperbaric chamber control and/or monitoring system and methods for using the same
08/28/2012US8250925 Workpiece composite having a preform and a gel
08/27/2012DE202012007501U1 Autonome Druckmesseinrichtung Autonomous pressure measuring device
08/23/2012US20120210799 Force detector
08/23/2012US20120210793 Sensor assembly and a method of sensing
08/22/2012EP2488843A2 Vertical pressure sensor
08/22/2012CN202393544U Pressure meter convenient to observe
08/22/2012CN102645409A Gas analyzer
08/22/2012CN102645300A 力检测器 Force detector
08/21/2012US8245700 Supercharger
08/21/2012US8245575 Pressure sensor device with breakwater to reduce protective gel vibration
08/21/2012US8245573 Method and device for identifying the free fall
08/16/2012US20120204652 Pressure sensor structure and associated method of making a pressure sensor
08/15/2012EP2097727B9 Method for embossing a separating membrane of a pressure transmitter
08/15/2012CN202382898U Pressure gage
08/15/2012CN102639965A Optical mems device and remote sensing system utilizing the same
08/15/2012CN101986119B Device and method for measuring furnace pressure in coal-fired boiler
08/15/2012CN101720421B 液面传感器 Level sensor
08/14/2012US8241237 System for monitoring the pressure in a blood line and a device to be used in such a system
08/14/2012US8240217 Diaphragm isolation forming through subtractive etching
08/09/2012US20120203179 Pressure Sensor and Method of Use
08/09/2012US20120198939 Isolation elements including one or more diaphragms, sensors including isolation elements, and related methods
08/08/2012EP2483654A2 Sealed pressure-measuring member
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