Patents
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)
04/2008
04/23/2008CN201051028Y Light covering wheel digital pressure meter
04/22/2008US7363174 Apparatus and method for measuring a fluid flow rate profile using acoustic doppler effect
04/22/2008US7360433 Filter change indicator
04/22/2008US7360432 Apparatus for detecting pressure
04/22/2008US7360428 Capacitive pressure measuring cell with a membrane bed
04/17/2008WO2008046034A2 Multi-channel manometer with independent fluid level adjustments
04/17/2008US20080087209 Profiling Float and Usage of the Profiling Float
04/17/2008US20080087096 Multi-channel Manometer with Independent Fluid Level Adjustments
04/16/2008CN201047789Y Micro-gas-pressure indicator
04/16/2008CN201047788Y OEM pressure sensor
04/16/2008CN101162180A Tyre bursting sensor
04/16/2008CN100381801C Method for forming pressure sensor, and pressure sensor producted by the method
04/10/2008WO2008042721A2 Method and apparatus for detecting air bubbles
04/10/2008WO2008022975A3 Actuating device with position sensing device
04/10/2008WO2007149445A9 Dial-type flow-restriction gauges
04/10/2008WO2007126491A3 Differential pressure transducer configurations including displacement sensor
04/10/2008WO2007106440A3 Measuring and testing device incorporating an air gauge
04/10/2008US20080083284 Piezoelectric sensor device
04/10/2008US20080083283 Pressure sensor and attaching mechanism thereof
04/10/2008DE10337966B4 Drucksensor Pressure sensor
04/09/2008CN201045598Y Pointer swing mechanism of air pressure instrument movement
04/08/2008US7355321 Mechanical quantity sensor
04/05/2008CA2605218A1 Battery powered grease gun with strain gauge based pressure transducer
04/03/2008WO2008039135A1 An arrangement determining a liquid level within a container
04/03/2008US20080078251 Pressure sensor package structure
04/02/2008EP1905392A1 System for percutaneous bone and spinal stabilization, fixation and repair
04/02/2008CN101153825A Structure of silicon micromachine resonant micro-pressure sensor chip and its manufacturing method
04/01/2008US7350414 Mechanical barometer
03/2008
03/27/2008US20080072682 Artificial lateral line
03/27/2008US20080072680 Pressure sensor
03/27/2008DE102006043499A1 Verfahren und Vorrichtung zur Diagnose von Flüssigkeitsverlusten in mit Druck übertragenden Flüssigkeiten gefüllten Druckmessaufnehmern Method and apparatus for diagnosis of liquid losses in transmitting fluids with pressure-filled pressure measuring transducers
03/26/2008CN101149303A Pressure meter non-contact type inductor
03/25/2008US7347098 Apparatus for providing an output proportional to pressure divided by temperature (P/T)
03/20/2008WO2008033139A1 Pressure transducer for measuring hydraulic breaker displacement and determining aggregate modulus during compaction
03/20/2008US20080068606 Method and Apparatus for Detecting Pressure Distribution in Fluids
03/20/2008US20080066555 Ruggedized pressure sensor
03/19/2008CN201037797Y Corrugated pipe type diaphragm pressure gauge
03/19/2008CN101147023A Pressure state display device
03/18/2008US7345956 Portable electronic device with analog display rate of climb indicator
03/18/2008US7343871 Device for surveying the pressure of fluids housed in tanks or flowing through ducts
03/18/2008US7343818 Apparatus and method of measuring gas volume fraction of a fluid flowing within a pipe
03/18/2008US7343812 Method to reduce die edge shorting on pressure sensors using conductive elastomeric seals
03/18/2008US7343811 Sensor and guide wire assembly
03/18/2008US7343810 Pressure sensor and manufacturing method therefor
03/18/2008US7343808 Line pressure compensated differential pressure transducer assembly
03/18/2008US7343807 Pressure sensor in the form of a film
03/18/2008US7343806 Pressure sensor featuring pressure loading of the fastening element
03/13/2008US20080060442 Bellows with alternating layers of high and low compliance material for dynamic applications
03/13/2008US20080060440 Pressure sensor equipped with pressure sensing diaphragm
03/13/2008DE102006040658A1 Micromechanical sensor arrangement, has substrate with thickness of less than hundred pico meters and connected with another substrate in elongation firm manner by hard connecting layer in particular sealing glass or metal solder layers
03/12/2008EP1269145A4 Force sensor assembly for an infusion pump
03/12/2008CN201034807Y Test bench of vaporizing oil servo gear unit test system
03/12/2008CN201034799Y Communicated bridge dynamic deflection tester
03/12/2008CN201034768Y Diaphragm type pressure gauges
03/12/2008CN201034767Y Air pressure trigger switch and tire pressure monitoring system capable of detecting tyre burst
03/12/2008CN201034766Y Denseness pressure gage
03/12/2008CN201034765Y Single corrugated elastic oil tank pressure test device
03/12/2008CN201034764Y Infiltration experiment piezometer tube reading plotter
03/12/2008CN201034763Y Gas-actuated relay calibration stand
03/12/2008CN201034761Y Direct-sensing type torque sensor
03/12/2008CN101140192A Device for detecting a variable for a process fluid via differential measurement
03/12/2008CN101139933A Mining gas discharging multi-parameter measuring instrument having negative pressure compensating function
03/12/2008CN100375474C Intensity-stereo encoding and decoding transmission system, transmitter, receiver and method
03/12/2008CN100374837C Application of electric eddy-current sensor on fluid pressure measurement
03/11/2008US7343253 Coriolis mode processing techniques
03/11/2008CA2478952C Medical pressure transducer with sliding components
03/06/2008US20080054532 Method of monitoring pressure of a gas species and apparatus to do so
03/06/2008DE202007017879U1 Druckmessgerät Pressure gauge
03/05/2008CN100373145C 压力传感器 Pressure sensors
03/04/2008US7337674 Pressure detector for fluid circuits
02/2008
02/28/2008WO2008022975A2 Actuating device with position sensing device
02/28/2008DE19822682B4 Verfahren zur Überwachung der Massenstrom- und/oder Druckverteilung in einem Rohrleitungsnetzwerk Method for monitoring the mass flow and / or pressure distribution in a pipeline network
02/27/2008EP1891415A1 Method of monitoring pressure of a gas species and apparatus to do so
02/26/2008US7334482 Method of monitoring pressure of a gas species and apparatus to do so
02/26/2008US7334480 Dual membrane sensor for temperature compensated pressure sensing
02/21/2008DE102004051032B4 Manometer Manometer
02/20/2008EP1889022A1 Hydraulic pressure transmitter
02/19/2008US7331238 Pressure detection device
02/19/2008US7331236 Pressure sensor
02/19/2008US7331226 Force measurement system for an isometric exercise device
02/14/2008US20080034878 Pressure transducer adapted to measure engine pressure parameters
02/14/2008DE202007015642U1 Manometer zur direkten Druckmessung Pressure gauge for direct pressure measurement
02/07/2008WO2008017083A1 Flanged valve assembly
02/07/2008US20080028862 High-pressure sensor with sealing system
02/06/2008CN201016828Y Tyre bursting sensor
02/06/2008CN201016826Y Gas pressure gauge
02/06/2008CN201016825Y Cement mortar injection pressure measuring device
02/06/2008CN100367019C Deep sea pressure, flow speed and direction sensor and use thereof
02/06/2008CN100367006C Testing scheme and method for jet flow type kitchen ventilator pure air quantity characterizing air performance
02/05/2008US7325458 Peak contact pressure sensor system (PCPSS) and smart brain retractor system (SBRS)
01/2008
01/31/2008WO2008012162A1 Pressure measuring sensor
01/31/2008DE102006035230A1 Druckmessaufnehmer Pressure transducers
01/31/2008DE102006033827A1 Pressure measuring method for use in hose, involves storing hose in measuring range, where hose is surrounded by incompressible medium in measuring chamber, and medium is acted upon by defined hose condition with given pressure
01/30/2008CN101113933A Insense coil tube-type bourdon tube pressure gauges
01/29/2008US7324901 Water measurement auto-networks
01/29/2008US7322247 Gasket having a fiber-optic pressure sensor assembly
01/29/2008US7322246 Pressure sensor with pressure translation
01/29/2008CA2401568C Force sensor assembly for an infusion pump
01/24/2008WO2008009622A1 Pressure sensing device
01/24/2008US20080016966 Differential Pressure Sensor Arrangement and Associated Differential Pressure Sensor
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