Patents
Patents for G01L 19 - Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges (10,924)
09/1995
09/20/1995CN2208231Y Filling damp buffer
09/19/1995US5450754 Pressure sensor
09/14/1995WO1995024625A1 Valve battery useful as connecting module for differential pressure measurement transducers
09/14/1995DE4408421A1 Differential pressure measuring with periodic zero balance
09/14/1995DE4407609A1 Ventilbatterie als Anschlußbaugruppe für Differenzdruckmeßumformer Valve battery as a terminal assembly for Differential Pressure
09/13/1995EP0670995A1 High overpressure low range pressure sensor
09/05/1995US5447071 Direct coupled pressure sensing device
08/1995
08/29/1995US5445012 Marine impeller tester
08/23/1995EP0505505B1 Aerodynamic probe internal constructions
08/22/1995CA2046404C Apparatus for rezeroing an in vivo pressure sensor and method for rezeroing
08/15/1995US5440935 Apparatus for combining transducer output signals
08/15/1995US5440931 Reference element for high accuracy silicon capacitive pressure sensor
08/09/1995CN2205001Y Flowing detector for hydraut
08/08/1995US5438875 Removing sacrificial material through temporary channels as a method of making an overpressure-protected differential pressure sensor
08/08/1995US5438873 Fiberoptic sensor using tapered and bundled fibers
08/03/1995DE4407212C1 Pressure sensor
08/01/1995US5437241 Differential pressure indicator
08/01/1995US5437180 Detection of natural gas within a customer's domain
07/1995
07/25/1995US5435178 Blast gauge wherein four pressure sensors are positioned in a tetrahedral configuration on the surface of a sphere
07/20/1995WO1995019556A1 Sensor and transducer apparatus
07/19/1995EP0663180A1 Pressure transducer for measuring the pressure of a liquid in particular for invasive blood pressure measurement
07/19/1995EP0554342B1 Process and transducer for producing a sound, tactile or visual effect
07/18/1995US5433114 Pressure or temperature measuring apparatus and a cartridge of sensors for use in the same
07/11/1995US5432372 Semiconductor pressure sensor
07/05/1995EP0661525A1 Plastic housing for pointer instruments
06/1995
06/22/1995DE4342867A1 Signal evaluation appts. e.g. for pressure sensor
06/21/1995EP0658755A1 Procedure for evaluating the output signals of two pressure sensors, corresponding device with two sensors and pressure sensor head
06/21/1995EP0658754A1 Pressure measuring arrangement
06/21/1995CN1029029C Aerodynamic probe internal constructions
06/14/1995DE4442478A1 Sensor with integrated connector
06/13/1995US5424249 Method of making mold-packaged pressure sensing semiconductor device
06/13/1995US5423215 Self-contained heads-up visual altimeter for skydiving
06/08/1995WO1995015484A1 Pressure sensor data transmission method and device therefor
06/07/1995CN1028798C Modular pressure instrument
06/06/1995US5422478 Fiberoptic pressure sensor having drift correction means for insitu calibration
05/1995
05/30/1995US5420521 Burn-in module
05/30/1995US5419199 Semiconductor device having a stress transducer driven by a temperature compensating reference voltage source
05/30/1995US5419182 Pressure difference detector, a method for judging an abnormality of the detector, and a fuel vapor emission preventing employing the detector
05/24/1995CN1028561C Corrosion resisting pressure regulator and its made technology
05/24/1995CN1028560C Pressure-measuring probe
05/23/1995US5417395 Modular interconnecting component support plate
05/18/1995WO1995013525A1 Method of producing at least one recess in a surface of a substrate, device for carrying out the said method and use of the product thus obtained
05/17/1995EP0653615A2 Valve block assembly for measuring pressures and differential pressures in liquid or gas transporting pipes
05/17/1995CN1028447C Integrated multisensor and static and differential pressure transmitter and plant system using integrated multisensor
05/10/1995EP0652420A1 Measuring device for a fluid
05/09/1995US5412994 Offset pressure sensor
05/09/1995US5412992 Differential pressure sensor capable of removing influence of static pressure and a method of assembling the same
05/04/1995WO1995012151A1 Data input and control equipment for gas pressure regulating stations
05/03/1995EP0651240A1 Low cost, high pressure fluid pressure sensor apparatus
05/02/1995US5410916 Flowthrough pressure sensor
04/1995
04/27/1995DE4337402A1 Probe for measuring pressure and temperature profiles
04/27/1995DE4323222A1 Method and device for displaying the degree of filling of the dust-filter bag in a vacuum cleaner.
04/26/1995EP0650041A2 Hall effect sensor pressure transducer
04/26/1995EP0650040A2 Electronic device to determine pressure and pressure differences in fluid media
04/25/1995US5408885 Pressure detecting circuit for semiconductor pressure sensor
04/20/1995DE4400941C1 Pressure measurement transducer for measuring the pressure of a liquid, in particular for invasive blood pressure measurement
04/19/1995EP0649011A2 Temperature compensated diaphragm structure for a pressure transducer
04/19/1995CN2195089Y Shock-proof manometer
04/18/1995US5406834 Torque sensor
04/13/1995DE4435909A1 Pressure-measuring device with a diaphragm
04/13/1995DE4334123A1 Pressure sensor
04/11/1995US5404746 Post depressurization indicator
04/06/1995DE4338558C1 Device for measuring differential pressure
04/04/1995US5402666 Method and apparatus for precise measurement of differential pressures
03/1995
03/30/1995WO1995008759A1 Pressure transmitter isolation diaphragm
03/30/1995WO1995008758A1 Differential pressure measurement arrangement utilizing dual transmitters
03/30/1995DE4330927A1 Pressure sensor for plastic melts
03/30/1995CA2169824A1 Pressure transmitter isolation diaphragm
03/30/1995CA2169444A1 Differential pressure measurement arrangement utilizing dual transmitters
03/28/1995US5400655 Pressure measuring apparatus
03/23/1995WO1995008183A1 Fiberoptic pressure sensor having drift correcting means for in situ calibration
03/22/1995EP0643823A1 Pressure transducer interface
03/21/1995CA2033513C Overpressure relief safety plug for pressure gauges
03/15/1995EP0643291A1 Device for determining the pressure in a cylinder of a piston engine, and diesel motor provided with such a device
03/15/1995EP0642658A1 Pressure transducer
03/15/1995CN1027924C Isolator for pressure transmitter
03/14/1995US5396803 Dual balanced capacitance manometers for suppressing vibration effects
03/09/1995WO1995006864A1 Wide-pressure-range, adaptable, simplified pressure transducer
03/07/1995US5394751 Method of producing semiconductor pressure sensor
03/07/1995US5394745 Fluid pressure transmittal device
03/01/1995EP0640820A1 Pressure measuring connection for gas adjusting devices
03/01/1995CN1099478A Testing of leakage gas from gas or liquified gas container
02/1995
02/28/1995US5394345 Method and apparatus for correcting a pressure measurement for the influence of temperature
02/28/1995US5392653 Pressure transducer magnetically-coupled interface complementing minimal diaphragm movement during operation
02/22/1995EP0639760A1 Semiconductor type differential pressure measurement apparatus and method for manufacturing the same
02/22/1995EP0526525B1 Spray gun comprising miniature electronic pressure gauge
02/22/1995EP0383827B1 Transmitter with internal serial bus
02/15/1995EP0638163A1 Remotely deployable pressure sensor.
02/07/1995US5386730 Pressure sensor having a sealed water-resistant construction
02/07/1995US5386729 Temperature compensated microbend fiber optic differential pressure transducer
02/02/1995DE4335838C1 Device for the electronic determination of pressures and pressure differences in a fluid medium
02/01/1995EP0636243A1 Modular transmitter with flame arresting header.
02/01/1995CN2188756Y Shockproof pressure gage
01/1995
01/31/1995US5385060 Device for the assembly or disassembly of probes in process pipes, tanks, etc.
01/31/1995US5385053 Fiber optic pressure sensor systems
01/25/1995EP0635121A1 Method and apparatus for mounting an instrument manifold on an orifice fitting assembly
01/25/1995EP0625260A4 Aircraft weight and center of gravity indicator.
01/24/1995US5383367 Dynamic temperature compensation for a pressure cell
01/19/1995DE4333098A1 Pressure switch for hydraulic units
01/18/1995EP0634185A2 Digital dual pressure guage
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