Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
02/1995
02/21/1995CA1334539C Idle detector for internal combustion engine
02/16/1995WO1995005000A1 Probe microscopy
02/16/1995WO1995004914A1 Virtual two gauge profile system
02/16/1995DE4327288A1 Length testing device
02/16/1995DE4327047A1 Arrangement for high-resolution, high-precision measurement of a linear position or rotary position
02/16/1995DE4326766A1 Method and circuit arrangement for operating an angle sensor or displacement sensor (position pickup, position encoder)
02/15/1995CN1098782A Mutual inductance type displacement sensor with special magnetic core
02/14/1995US5390151 Method and device for measuring the center of rotation of a rotating shaft
02/14/1995US5390109 Sensor for detecting location of metal body
02/14/1995US5388707 Apparatus for inspecting the exterior finish of containers and associated method
02/14/1995US5388341 In a mill
02/09/1995DE4427367A1 Vorrichtung zum Bestimmen der Kolbenlage in einem Ausbruchschieber Apparatus for determining the piston position in a blowout
02/09/1995DE4326379A1 Measuring device for measuring the lift of spring-loaded inlet and outlet valves of internal combustion engines
02/08/1995EP0637729A2 Interchangeable probe head
02/08/1995EP0637371A1 A device for measuring an angle in a piece
02/08/1995EP0506669B1 Transmitter for cylinder recognition
02/08/1995EP0442985B1 Compact head, signal enhancing magnetostrictive transducer
02/07/1995US5387863 Synthetic aperture array dipole moment detector and localizer
02/07/1995US5386642 Position measuring instrument
02/07/1995US5386639 Multi-axle vehicle sideslip tester
02/02/1995WO1995003561A1 Intelligent sensor for near field optical device
02/02/1995DE4426367A1 Position sensor
02/02/1995DE4325782A1 Thermal coupling and compensation of thermal influences on measuring sensors
02/02/1995DE4325767A1 Layer thickness measuring device
02/02/1995CA2166860A1 Profilometry scanner mechanism
02/01/1995EP0636857A1 Metal detector for locating metallic body
02/01/1995EP0636856A1 Metal detector for locating metallic body and matrix sensor used for the detector
02/01/1995EP0526610B1 Contact probe
02/01/1995EP0505372B1 Process and device for testing a hall sensor system
02/01/1995EP0423209B1 Probes
02/01/1995CN2188750Y Electronic measuring instrument head for weel diameter of locomotive
02/01/1995CN1098195A High-precision sensor for measuring outside diameter
01/1995
01/31/1995US5386110 Method of making cantilever chip for scanning probe microscope
01/31/1995US5385052 For measuring rapid changes in rotational motion
01/26/1995WO1995002801A1 Three-dimensional mechanical mouse
01/26/1995DE4324513A1 Method, circuit and measurement pickup for detecting physical quantities by selective measurement of electrical quantities of the response signal
01/26/1995DE4324457A1 Pressure measuring device
01/26/1995DE4323752A1 Position sensor (displacement sensor, displacement pick-up)
01/25/1995EP0635696A1 Paper-thickness measuring device
01/25/1995EP0606278A4 Method and system for fluid transfer and non-contact sensor for use therein.
01/25/1995CN1097865A Magnetic grid code disc
01/25/1995CN1097864A Magnetic grid digital length measuring device
01/19/1995DE4424538A1 Inclination-angle sensor (clinometer)
01/19/1995DE4324041A1 Desired value transmitter for controlling a brake system
01/19/1995DE4323735A1 Measuring device for registering the level of fluid media
01/19/1995DE4322744A1 Electrical drive system for adjusting one or more rotatable and/or pivotable functional parts in devices and machines, drive arrangement with an angular position transmitter and printing machine
01/18/1995EP0420839B1 A magnetic transducer for sensing the angular position of a rotatable member
01/18/1995CN2187778Y Contactless wheel rim section tester
01/17/1995US5382900 Multi-displacement detecting apparatus for detecting rotary and radial displacement with two pair of sensors
01/17/1995US5382899 Position detecting and time measuring device providing measurement finer than a clock signal period
01/17/1995US5382795 Ultrafine silicon tips for AFM/STM profilometry
01/17/1995US5382792 Angle sensor with hermetic sealing and magnetic coupling
01/12/1995WO1995001590A1 Anti-toppling arrangement for drives with gas bearings
01/12/1995WO1995001550A1 Contactless inner coating measuring device and method for cast iron pipes
01/12/1995WO1995001547A1 Gauges for checking linear dimensions
01/12/1995DE4342430C1 Device for monitoring different valve lift heights of an inlet and exhaust valve
01/12/1995DE4339595C1 Device for measuring the length of a link-chain
01/12/1995DE4323091A1 Arrangement for monitoring the position of a web edge on a web transporting drum
01/12/1995DE4322750A1 Capacitive rotation angle sensor
01/12/1995DE4322472A1 Circuit arrangement for monitoring a position transmitter
01/12/1995DE4322078A1 Position testing method for injection needles in a needle protecting cap
01/12/1995DE4321678A1 Contactless measurement of the position of the wheels of rail vehicles (rail-bound vehicles)
01/11/1995EP0633450A2 Method for detecting and examining slightly irregular surface states, and scanning probe microscope therefor
01/11/1995EP0632881A1 Method of determining extension in one direction in an object by means of an extensometer, the application thereof, and suitable extensometers.
01/11/1995EP0632880A1 Micromechanical sensor.
01/10/1995US5381091 Sensor having mutually perpendicular sections using zigzag coils for detecting displacement
01/10/1995US5379644 Strain or stress gauge and method for detecting strain or stress of structure using the same, and plastic composite material for foreknowing progress of breakdown of structure and method using the same
01/05/1995WO1995000818A1 Methods and apparatus for determining a displacement of an object and unit for linearization of an electrical signal
01/05/1995WO1995000073A1 Device for measuring faulty human bodily postures
01/05/1995DE4414551A1 Testing device for measuring the curvatures of the inner and outer surfaces of a pane (plate, disc)
01/05/1995DE4321254A1 Force sensor
01/05/1995DE4320666A1 Strain gauge (foil strain gauge)
01/05/1995DE4320649A1 Device for the detection of irregularities close to the surface of workpieces
01/05/1995CA2165975A1 Methods and apparatus for determining a displacement of an object and unit for linearization of an electrical signal
01/04/1995EP0632253A1 Position sensors
01/04/1995EP0632250A1 Monitoring apparatus for rotating equipment dynamics
01/04/1995EP0632249A1 Method and apparatus for determining cumulative pitch error of a gearwheel
01/04/1995CN2186911Y Stereo curled short fibre length tester
01/03/1995US5378994 Non-contact capacitance based image sensing method and system
01/03/1995US5378983 Scanning tunneling potentio-spectroscopic microscope and a data detecting method
01/03/1995US5377548 Method of instrumenting an already erected concrete structure and the so-instrumented structure
12/1994
12/31/1994CA2126842A1 Monitoring apparatus for rotating equipment dynamics
12/30/1994CA2126820A1 Method and device for determining the accumulated pitch error of a toothed wheel
12/28/1994EP0631121A2 Semiconductor strain sensor with Wheatstone bridge drive voltage compensation circuit
12/28/1994EP0630466A1 Enhanced resolution wafer thickness measurement system
12/28/1994EP0521889B1 Tool wear detector
12/27/1994US5376948 Method of and apparatus for touch-input computer and related display employing touch force location external to the display
12/27/1994US5376890 Capacitive distance measuring apparatus having liquid ground contact
12/27/1994US5375474 Compensated high temperature strain gage
12/27/1994US5375471 Conformal circuit with harsh environment isolation materials
12/27/1994US5375335 Battery management for vehicle alignment sensor
12/27/1994US5375333 Device for determining rotary angle
12/24/1994CA2126411A1 Bearing free spring free throttle position sensors
12/22/1994DE4320176A1 Circuit arrangement for detecting the position of a movable component in motor vehicles
12/21/1994EP0630098A2 Composite magnet stepper/torquer motor
12/21/1994EP0629450A2 Powder coating system and powder coating thickness sensor
12/21/1994EP0629155A1 Movement sensor using mechanical vibrations.
12/21/1994EP0483137B1 Load indicating
12/20/1994US5374016 Device for catching wheel deviations for track switches or crossing having tube mounted strain gauges for measuring sensing head displacement
12/15/1994DE4340395C1 Method for processing a workpiece by means of a laser beam