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)
01/2007
01/02/2007	US7158897 Integrated circuitry for controlling analysis of a fluid
01/02/2007	US7157312 Surface mount package and method for forming multi-chip microsensor device
01/02/2007	US7155803 Method of manufacturing a sensor element having integrated reference pressure
12/2006
12/28/2006	WO2006137424A1 Pressure status display device
12/28/2006	US20060288883 Isostatic press comprising a maximum pressure indicating device and such a device
12/28/2006	US20060288790 Pressure differentiator
12/27/2006	EP1636078B1 Valve diagnostic tool
12/27/2006	EP1434978B1 Micromechanical component (on pressure sensor membrane) comprising a bellows-type structure for temperature shifts
12/27/2006	EP1196749B1 Noise reducing differential pressure measurement probe
12/26/2006	US7152483 High pressure sensor comprising silicon membrane and solder layer
12/26/2006	US7152478 Sensor usable in ultra pure and highly corrosive environments
12/26/2006	US7152477 Pressure sensor
12/24/2006	CA2550919A1 A pressure indicating apparatus
12/21/2006	WO2006134847A1 Pressure differentiator
12/21/2006	WO2006133581A1 Method of monitoring pressure of a gas species and apparatus to do so
12/21/2006	WO2005076860A3 Integrated non-contacting torque and absolute position sensor for steering applications
12/21/2006	US20060283257 Moisture resistant differential pressure sensors
12/21/2006	US20060283256 Pressure transducer provided with a piezoelectric element for the detection of errors in separation membranes
12/21/2006	US20060283254 Critical flow based mass flow verifier
12/20/2006	EP1733197A1 Device for detecting collision with a vehicle
12/20/2006	EP1295097B1 Internal fault indicator for power electrical devices
12/20/2006	CN2849685Y Telemetering pressure diaphragm cover
12/19/2006	US7150202 Method and apparatus for measuring characteristics of core-annular flow
12/19/2006	US7150198 Pressure sensor
12/19/2006	US7150195 Sealed capacitive sensor for physical measurements
12/19/2006	US7150194 Gauge pressure sensor for hazardous applications
12/14/2006	WO2006131813A1 Monitoring device for a rotatable shaft
12/14/2006	WO2006131434A1 Hydraulic pressure transmitter
12/14/2006	US20060278010 Method and apparatus for the detection of high pressure conditions in a vacuum-type electrical device
12/14/2006	US20060278004 Wide-range combination vacuum gauge
12/14/2006	US20060278002 High-pressure sensor device and method for manufacturing same
12/14/2006	US20060278001 Pressure detector and pressure detecting method
12/14/2006	DE102006025509A1 Pressure detector having expandable measuring strips on a deformable hollow cylindrical body
12/14/2006	DE102005027035A1 Hydraulischer Druckmittler Hydraulic Diaphragm Seals
12/13/2006	EP1730538A2 Method and apparatus for detecting panel conditions
12/13/2006	CN2847255Y Multiple coil spring pipe pressure meter
12/13/2006	CN2847254Y Multiple coil spring pipe pressure meter
12/13/2006	CN2847253Y Structure of multiple coil spring pipe pressure meter
12/13/2006	CN2847252Y Spring tube pressure meter
12/07/2006	US20060275907 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
12/07/2006	US20060272421 Access pressure ratio device and testing method
12/07/2006	US20060272394 High resolution gas gauge proximity sensor
12/05/2006	US7143652 Pressure sensor for high acceleration environment
12/05/2006	US7143651 Pressure sensor
12/05/2006	US7143650 Pressure sensor
11/2006
11/30/2006	DE102005023021A1 Pressure e.g. hydrostatic pressure, agent for juice production, has membrane whose inner area receives two resting positions, where agent is filled with preset fluid so that membrane surface is provided between axial resting positions
11/29/2006	CN1869599A Multi-parameter sensor for measuring differential pressure/pressure/temp
11/28/2006	US7140257 Wireless transmitting pressure measurement device
11/28/2006	US7140085 Process for manufacturing a capacitive vacuum measuring cell
11/23/2006	WO2005121735A3 Implantable mechanical pressure sensor and method of manufacturing the same
11/23/2006	US20060265154 Failure warning for a tire among a plurality of tires
11/23/2006	US20060265153 Bearing anomaly detection and location
11/23/2006	US20060260411 Microelectromechanical system pressure sensor and method for making and using
11/23/2006	US20060260410 Microelectromechanical system pressure sensor and method for making and using
11/23/2006	US20060260409 Pressure sensor and substrate processing apparatus
11/23/2006	US20060260408 Integrated differential pressure sensor and manufacturing process thereof
11/22/2006	CN1865882A Micromechanical pressure sensor and wafer-lever packaging method therefor
11/21/2006	US7137304 Pressure sensor
11/21/2006	US7137303 Filter change indicator
11/20/2006	CA2525739A1 Sensor for hermetic machine
11/16/2006	WO2006121546A1 Mechanical force detection of magnetic fields using heterodyne demodulation
11/16/2006	WO2006119557A1 Aspiration tube vacuum sensor, connector and connector assembly
11/16/2006	WO2005114125A3 Electronic instrument movement/barometer
11/15/2006	EP1722126A2 Method and apparatus for balancing a tubular piece, such as a roll
11/15/2006	CN2837961Y 托里拆利实验仪 Torricelli experimental apparatus
11/15/2006	CN1864055A Pressure transmitter module with leak-resistant sensor housing
11/14/2006	US7136775 Method and device for detecting decompression of tires, and program for judging decompression of tires
11/14/2006	US7134449 Flow control valve with device for indicating the status of a fluid, particularly for gas containers
11/14/2006	US7134346 Differential pressure transducer with Fabry-Perot fiber optic displacement sensor
11/14/2006	US7134345 Pressure transducer with one-piece housing
11/09/2006	US20060248956 Temperature compensated pressure sensor
11/08/2006	EP1719993A1 Integrated differential pressure sensor and manufacturing process thereof
11/08/2006	EP1606599B1 Spring-elastic measuring element comprising a flat connecting element that can be welded
11/08/2006	CN1860356A Sensor with molded sensor diaphragm cover
11/07/2006	US7131550 Food storage containers
11/07/2006	US7131336 Pressure transmitter installation in a process line of a process facility
11/07/2006	US7131335 Pressure sensor with barrier providing impending sensor failure indication
11/02/2006	US20060243053 Pressure measuring cell
11/02/2006	EP1717648A2 Clock
11/02/2006	DE102005018685A1 Hydraulic pressure intermediary has filling channel with first sealing surface facing away from surface of pressure intermediary body, and catch component with second sealing surface for sealing filling channel against first sealing surface
11/01/2006	CN2833544Y Deep-sea pressure transducer
11/01/2006	CN2833543Y Deep-sea pressure, flow velocity and flow direction transducer
11/01/2006	CN2833526Y Multi-parameter sensor for measuring differential pressure, pressure and temperature
11/01/2006	CN2833408Y Detection hole structure
10/2006
10/31/2006	US7130804 Method of supporting sales and maintenance of steam traps and aggregating system for use in the method
10/31/2006	US7128061 Supercharger
10/26/2006	US20060238286 Carrier device for magnetizable substrate
10/26/2006	US20060236776 Diaphragm-type pressure sensing apparatus
10/26/2006	US20060236774 Advanced pressure sensing apparatus
10/26/2006	US20060236773 Planar ring and blister diaphragm for improved diaphragm-type pressure sensor
10/25/2006	EP1714125A1 Capacitive pressure sensor having a hot-stamped diaphragm
10/25/2006	CN2831069Y Wind gage
10/25/2006	CN2831068Y Pressure sensitive warner
10/25/2006	CN2831067Y Displacement pressure sensor
10/24/2006	US7127362 Process tolerant methods and apparatus for obtaining data
10/24/2006	US7127361 Method and apparatus for determining fuel use efficiency for combustion systems
10/24/2006	US7124642 Dual gauge with dual calibration system and method
10/19/2006	US20060230836 Piping and pressure-measuring apparatus
10/19/2006	DE112004001504T5 Biplanarer Differenzdrucktransmitter mit orthogonalen Prozessanschlüssen Biplanar differential pressure transmitter with orthogonal process connections
10/18/2006	EP1711787A2 Device for observing the capacity utilisation of a gas storage container

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