Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
04/1995
04/19/1995EP0648324A1 Method and apparatus of stud array upstand setting
04/19/1995EP0503032B1 Capacitance sensing probe
04/19/1995EP0481077B1 Device for measuring position of underground excavator
04/18/1995US5408225 Misalignment sensing probe and switch
04/18/1995US5408112 Semiconductor strain sensor having improved resistance to bonding strain effects
04/18/1995US5407172 Position instrumented blowout preventer
04/13/1995WO1995010021A1 High precision scale and position sensor
04/13/1995WO1995010020A1 Magnetoresistive linear displacement sensor, angular displacement sensor, and variable resistor
04/13/1995WO1995009562A1 Magnetic determination of position and orientation
04/13/1995WO1995008096A3 Metrological instrument
04/13/1995WO1995008056A3 Device for electronically simulating the position of a component
04/13/1995CA2173223A1 Magnetoresistive linear displacement sensor, angular displacement sensor, and variable resistor
04/12/1995EP0647829A1 Process and device for the geometrical control of a vehicle
04/12/1995EP0647340A1 Method and device for reading three-dimensional information.
04/12/1995EP0516687B1 Signal conditioning circuit
04/11/1995US5406200 Method and apparatus for temperature compensation of magnetostrictive position detection
04/11/1995US5404649 Touch probe
04/06/1995DE4409483C1 Method and device for controlling contact wires (trolley wires)
04/05/1995EP0646913A2 Encoder using the tunnel current effect
04/05/1995EP0646787A1 Cantilever for use with atomic force microscope and process for the production thereof
04/05/1995EP0646765A2 Position measuring device
04/05/1995CN2194002Y 涡流探测仪 Eddy current detector
04/05/1995CN2193992Y Diameter-metering device for automobile engine cylinders
04/04/1995US5404124 Hermetically sealed gage comprising polyether ketone polymer backing permanently bonded to measuring resistor grid; accuracy, durability
04/04/1995US5404101 Rotary sensing device utilizing a rotating magnetic field within a hollow toroid core
04/04/1995CA2036102C In situ monitoring technique and apparatus for chemical/mechanical planarization endpoint detection
03/1995
03/30/1995WO1995008751A1 Steering angle transducer
03/30/1995DE4339931C1 Locator (position sensor, position encoder), in particular for the selector lever of a vehicle gear (transmission, gearbox)
03/30/1995DE4332722A1 Measuring waggon, which can be moved on a track, for measuring faults in the travelling surface of track systems
03/30/1995DE4330540C1 Inductive sensor device
03/29/1995EP0645605A1 Sensor for contactless determination of an angle of rotation of a rotatable structural element
03/29/1995EP0644997A1 Magnetic measuring method and apparatus for determining the size and shape of a slot
03/29/1995EP0523206B1 Measuring and indicating device
03/29/1995CN1028055C High voltage isolating Hall effect displacement sensor
03/28/1995US5402096 Transducers
03/28/1995US5400800 Device for measuring lumbar spinal movement
03/28/1995US5400662 Matrix type surface pressure distribution detecting element
03/28/1995US5400647 Methods of operating atomic force microscopes to measure friction
03/28/1995CA1334993C Load indicating
03/23/1995WO1995008130A1 Apparatus and method for locating a medical tube in the body of a patient
03/23/1995WO1995008096A2 Metrological instrument
03/23/1995WO1995008093A1 Co-ordinate measuring instrument with a feeler in the form of a solid body oscillator
03/23/1995WO1995008056A2 Device for electronically simulating the position of a component
03/23/1995DE4433126A1 Self-calibrating wheel aligning device and method therefor
03/23/1995DE4332180A1 Device for measuring the sag of a conductor clad with an insulating layer in a vulcanised (cured) tube
03/23/1995CA2171717A1 Apparatus and method for locating a medical tube in the body of a patient
03/22/1995EP0644401A1 Dielectric coating for capacitive position transducers to reduce sensitivity to contaminants
03/22/1995EP0644400A2 Method for determining the value of a physical variable and transducer according to the method
03/22/1995EP0644398A1 Measurement of internal tube dimensions within a wellbore
03/22/1995EP0484441B1 Coin validators
03/22/1995CN2192876Y Wire control switching over apparatus for remote static stain measure
03/22/1995CN2192875Y Abbe high-precision electronic digital display caliber rule
03/21/1995US5399981 Closed continuous resistive track angular position sensor and measurement method
03/21/1995US5399967 Motion transducer
03/21/1995US5398381 Measuring clothing clearances directly at the facing points
03/18/1995CA2129721A1 Self-calibrating wheel alignment apparatus and method
03/16/1995WO1995007448A1 Resonant gauge with microbeam driven in constant electric field
03/16/1995DE4331026A1 Ball-game set-up
03/16/1995DE4330808A1 Device for measuring the machining forces of tools
03/16/1995DE4330135A1 Device for displaying a desired position which has been reached by electrically conductive workpieces at stops, in particular on roller tracks (roller conveyors)
03/15/1995EP0643281A2 Device for capacitively examining a measuring object, in particular a cylinder of a ceramical combustion tube
03/15/1995EP0643280A1 Coordinate measuring machine having a probe-head and electronic circuit for processing the touch signals
03/15/1995CN2192026Y Absolute zero indution synchronizer
03/14/1995US5398229 Method of manufacturing cantilever drive mechanism, method of manufacturing probe drive mechanism, cantilever drive mechanism, probe drive mechanism and electronic device which uses the same
03/14/1995US5398194 Electronic sensing circuit using piezoresistors
03/14/1995US5396802 Differential pressure transducer utilizing a variable ferrofluid keeper as an active magnetic circuit element
03/09/1995WO1995006914A1 Sheetmaking system identification using synthetic measurement produced from redundant noisy measurements
03/09/1995DE4338688C1 Holder for a sampling tip of a scanning probe microscope
03/09/1995DE4330269A1 Method and device for measuring the angle of rotation of the pelvis in a dummy
03/09/1995DE4329521A1 Device for measuring rotor data in helicopters having jointless rotors, for the purpose of determining rolling and pitching accelerations
03/09/1995DE4326421C1 Machining apparatus
03/08/1995EP0641427A1 Signal processing circuit for trigger probe
03/08/1995EP0413000B1 Improvements relating to movement actuators
03/08/1995CN2191411Y Meter for operation areas of land
03/02/1995WO1995006245A1 Eccentric rotating probe for inspecting tubes and the like
03/02/1995WO1995006205A1 Pre-failure warning pump diaphragm
03/02/1995DE4429444A1 Arrangement for detecting measuring points of sub-elements moving relative to one another
03/02/1995DE4328711A1 Method and device for testing elongated objects having a cross-section which deviates from the circular shape
03/02/1995CA2167067A1 Pre-failure warning pump diaphragm
03/01/1995EP0640829A2 Scanning probe microscope
03/01/1995EP0640395A1 Plate position measuring system
03/01/1995EP0407460B1 An integrated mass storage device
02/1995
02/28/1995US5394096 Capacitive position sensor including a scale with integral topographical features which effect the mutual capacitance between cursor electrodes
02/28/1995US5394085 Rolling probe for the continuous measuring of the thickness of layers or strips
02/28/1995US5394082 Using coil induction
02/28/1995US5394070 Sliding contact mechanical/electrical displacement transducer
02/28/1995US5393288 Three-dimensional processing machine and a method of processing a workpiece
02/28/1995US5392526 Angularity gauge for cylindrical surfaces
02/26/1995CA2119598A1 Plate position measuring system
02/23/1995DE4327712A1 Sensor arrangement and method for measuring characteristics of the surface layer of a metallic target
02/22/1995EP0639754A1 Frame shape measuring instrument
02/22/1995EP0639117A1 Tool head for use in machine-tools.
02/22/1995EP0338083B1 Scanning tunneling microscope with means for correcting surface data
02/22/1995CN2190278Y Automatic digital length gauge
02/22/1995CN1099127A Measuring method and device for geometric deformation of ferromagnetic material
02/22/1995CN1098974A Apparatus and method for machining a gear shape
02/21/1995US5391992 Measuring device for absolute measurement of positions
02/21/1995US5391871 For measuring surface status of a sample by scanning with a probe
02/21/1995US5390536 Apparatus for measuring surface roughness
02/21/1995US5390420 MR element-to-contact alignment test structure