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)
11/2010
11/04/2010US20100275696 Torque insensitive header assembly
11/03/2010EP2245435A1 Method and arrangement for measuring at least one physical magnitude, such as temperature, flow or pressure of the cooling fluid flowing in an individual cooling element cycle of a cooling element in a metallurgical furnace
11/03/2010CN201622145U Pressure gauge
11/02/2010US7823455 Low pass filter semiconductor structures for use in transducers for measuring low dynamic pressures in the presence of high static pressures
10/2010
10/28/2010DE102010016261A1 Kraftstoffeinspritzventil Fuel injection valve
10/28/2010DE102004048367B4 Verfahren zur Befüllung eines Druckmessaufnehmers A method for filling a pressure measuring transducer
10/26/2010US7819016 Non-disposable and reusable air pressure gauge
10/26/2010CA2345820C Differential pressure gauge assembly
10/21/2010US20100268481 Monitoring system and method for electronic device
10/21/2010US20100268469 Microfluidic oscillating tube densitometer for downhole applications
10/21/2010US20100268180 Test apparatus
10/20/2010CN101865746A Vertical jetting momentum equation dynamometer
10/19/2010US7814798 Diaphragm structure and method of manufacturing a diaphragm structure
10/19/2010US7814797 Pressure sensor apparatus and pressure sensor built-in fluid control equipment
10/14/2010US20100257930 Sensor housing with solar module for field device
10/13/2010CN1724986B Method of monitoring pressure of a gas species and apparatus
10/07/2010WO2010114687A1 Integrated circuit chip using top post-passivation technology and bottom structure technology
10/07/2010WO2010114465A1 Pressure sensor
10/07/2010WO2010112246A1 Sensor assembly for detecting high pressures
10/07/2010US20100256921 Field Device Comprising Two Processors
10/07/2010US20100253529 Gas level display controller, gas level display device, and gas level display control method
10/07/2010US20100251827 Surface Mounted Instrument
10/06/2010EP2235489A1 Pressure sensor and device for preventing air inflow into the pressure sensor
10/06/2010CN201600219U 内置光耦传感器的压力表 Built-in opto sensors gauge
10/05/2010US7806001 Multi-diaphragm pressure sensors
10/05/2010US7805999 Apparatus and methods for measuring pressure using a formation tester
09/2010
09/30/2010WO2010108380A1 Delivery pressure detection system for long distance slurry pipeline and detection method thereof
09/30/2010US20100250154 Membranous filtration prediction method, prediction apparatus, and membranous filtration prediction program
09/30/2010US20100244345 Holding jig, measurement device and holding device using the same
09/30/2010US20100242616 Measuring arrangement in an injection-moulding system
09/29/2010EP2232216A1 Differential pressure based flow sensor assembly for medication delivery monitoring and method of using the same
09/29/2010CN101846568A Internal pressure tester of lighter
09/28/2010US7803628 including a measuring chamber through which the medium can flow and which has at least one elastically deformable wall, at least one wall that is more rigid by comparison to the elastically deformable wall, and an inlet and outlet for the medium, an excitation electrode is provided
09/28/2010US7802481 High-pressure sensor device and method for manufacturing same
09/23/2010WO2010071348A3 Apparatus for collecting gas samples from inside foam, and analysis method using same
09/23/2010US20100241367 Sensor, Program Storage Unit, Control Unit, and Promgram Storage Medium
09/23/2010US20100236332 Fluid pressure operated fixture
09/22/2010CN101839784A 压力表 Pressure gauge
09/22/2010CN101063608B Machine tool main spindle's shift and deflection measuring device
09/21/2010US7801693 Fluid pressure measurement
09/21/2010US7798009 Negative pressure gauge with a switch
09/21/2010US7798007 Hydraulic pressure intermediary
09/16/2010US20100229651 Cointegrated mems sensor and method
09/15/2010CN201583377U Double-needle brake gas-pressure meter
09/15/2010CN201583376U Stainless steel anticorrosive shockproof pressure gauge of fire extinguisher
09/15/2010CN201583292U Mining counter rotating partial ventilator wind quantity and wind pressure detector
09/15/2010CN201583276U Fixing and laying device of deep-water measuring instrument
09/14/2010US7793549 Pressure gauge locking structure of paintball gun
09/14/2010CA2644012C Bourdon tube pressure gauge
09/10/2010WO2010102008A1 Pressure gage with magnetically coupled diaphragm
09/10/2010CA2754746A1 Pressure gage with magnetically coupled diaphragm
09/09/2010US20100228503 Programmable Electronic Pressure Switch with Display
09/09/2010US20100224005 Non-disposable and reusable air pressure gauge
09/09/2010US20100224002 Pressure Gage with Magnetically Coupled Diaphragm
09/09/2010DE102009041865A1 Halbleiterdrucksensor und Herstellungsverfahren dafür A semiconductor pressure sensor and production method thereof
09/08/2010EP2226619A2 Bourdon tube pressure gauge
09/02/2010WO2010099490A2 Methods and devices for determination of flow reservoir volume
09/02/2010US20100219986 Method and Device for Monitoring a Horizontal Position of an Aircraft Rolling on the Ground
09/02/2010US20100218716 Environmental condition cumulative tracking integration sensor using shape memory polymer
09/02/2010DE102006058269B4 Verfahren zur Kalibrierung mindestens eines Drucksensors und entsprechender Drucksensor Method for calibrating at least one pressure sensor and corresponding pressure sensor
09/02/2010CA2753214A1 Methods and devices for determination of flow reservoir volume
09/01/2010EP2223069A1 System, method, and computer-program product for measuring pressure points
09/01/2010CN201569520U Differential manometer
09/01/2010CN101819078A Laminar flow based multichannel pressure detection chip and production and pressure detection method thereof
08/2010
08/31/2010US7788048 Apparatus and method for integrating a fuel supply and a fuel level sensing pressure sensor
08/31/2010US7784353 Sanitary diaphragm pressure gauge adapter
08/26/2010US20100212434 Flow sensor apparatus and method with media isolated electrical connections
08/26/2010US20100212433 Sensor in a moulded package and a method for manufacturing the same
08/25/2010CN201561834U Liquid pressure peak gauge
08/25/2010CN101273253B Accelerator/brake control using acoustic sensing
08/24/2010US7779701 Pressure sensor apparatus
08/24/2010US7779698 Pressure sensor
08/24/2010US7779697 Pressure sensing device adapted to corrosive or explosive atmospheres
08/24/2010CA2439309C Device and method for blowing down and measuring the back pressure of chemical reactor tubes
08/19/2010WO2010093867A1 Jointless pressure sensor port
08/19/2010WO2010093502A2 Exposed pad backside pressure sensor package
08/19/2010WO2010092733A1 Pressure meter
08/19/2010US20100210008 Configurable Microfluidic Substrate Assembly
08/19/2010US20100206087 Negative pressure gauge with a switch
08/19/2010US20100206046 Flow-through pressure sensor apparatus
08/19/2010DE10225934B4 Faseroptischer Drucksensor The fiber optic pressure sensor
08/18/2010CN201555682U Diaphragm pressure gauge
08/18/2010CN101806648A Electric digital micromanometer
08/18/2010CN101162180B Tyre bursting sensor
08/18/2010CN101147023B Pressure state display device
08/17/2010US7778115 Depth measuring device for watches, and watches incorporating such a measuring device
08/12/2010WO2010091258A1 Athletic shoe
08/12/2010US20100201585 Measuring Instrument
08/12/2010DE102009000692A1 Messgerät Gauge
08/11/2010CN101802580A Improved bi-planar process fluid pressure measurement system
08/11/2010CN101799342A Stress measuring device and method of liquid storage container
08/11/2010CN101139933B Mining gas discharging multi-parameter measuring instrument having negative pressure compensating function
08/10/2010US7771380 Pressure sensing
08/10/2010US7770460 Pressure gauge
08/05/2010WO2010086328A1 Microfluidic chip comprising a pressure measuring device
08/05/2010US20100192696 Connection unit for a pressure measuring cell
08/04/2010EP2212669A1 Pressure sensor unit
08/04/2010EP1521952B1 Pressure measuring device
08/04/2010CN201540208U Testing device for portable tank high-pressure safety valve
08/04/2010CN201540178U Spring tube pressure gauge
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