Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725) |
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04/24/1985 | EP0138430A2 Process and apparatus for strip flatness and tension measurements |
04/24/1985 | EP0138205A1 Bi-directional liquid sample handling system |
04/24/1985 | EP0137921A2 Snap gauge for checking dimensions of workpieces |
04/23/1985 | US4513314 Ink usage estimator |
04/23/1985 | US4513043 Precision wire grid glass digitizing tablets |
04/23/1985 | US4512170 Process and apparatus for strip flatness and tension measurements |
04/17/1985 | EP0137670A2 Controlling seal systems in rotary regenerative air preheaters |
04/16/1985 | US4511877 Strain gauge with reduced creep phenomenon by improved insulation layering |
04/16/1985 | US4510813 Temperature compensation circuit for strain gauges |
04/16/1985 | US4510693 Probe with stylus adjustment |
04/16/1985 | US4510691 Device for measuring distances between two opposite surfaces |
04/11/1985 | WO1985001573A1 Apparatus and method for locating an object |
04/10/1985 | EP0136778A1 Position sensing apparatus |
04/10/1985 | EP0136495A1 Measuring device for determination of the diameter of round timbers of the like |
04/09/1985 | US4509364 Wear measuring arrangement for bearings |
04/09/1985 | US4509266 Touch probe |
04/09/1985 | US4509265 Turbine blade measurement |
04/09/1985 | US4509264 For a measuring or processing machine |
04/03/1985 | EP0136238A1 Device for measuring the proximity of a metallic conductive surface |
04/02/1985 | US4508121 Apparatus for measurement of corneal thickness |
03/27/1985 | EP0135204A2 Measuring device for surface and subsurface defects in metal bodies above the Curie temperature |
03/27/1985 | EP0134837A1 Method and system for measurement of road profile |
03/26/1985 | US4507609 Apparatus for nondestructively measuring the thickness of a magnetic flux conductive clad material over a magnetic flux conductive base material of a different permeability |
03/26/1985 | US4507608 Method and arrangement using a pair of resonant circuits for determining and indicating the position of an uneveness in the inner surface of pipes or other types of cylindrical structures |
03/26/1985 | US4507603 Apparatus for the measurement of the movement of a member horizontally relative to a datum |
03/26/1985 | US4507541 Measuring proximity of metal to an arc welding torch |
03/26/1985 | US4506948 Cable strain monitoring |
03/26/1985 | US4506880 Sheet handling machines |
03/20/1985 | EP0134539A2 Position detecting apparatus |
03/19/1985 | US4505158 Thermal compensating gage |
03/19/1985 | US4505151 Position indicator which can be coupled to a gas pedal in order to control the speed of travel of an automotive vehicle |
03/19/1985 | US4505075 Fixturing device |
03/19/1985 | US4505073 Apparatus for sorting power transmission belts |
03/19/1985 | CA1184051A1 Strain sensor |
03/12/1985 | US4503617 Automatic gage measuring machine |
03/12/1985 | US4503616 Parallel motion displacement transducers |
03/12/1985 | US4503614 Coordinate measuring machine having vertical fine feed and lock mechanism |
03/12/1985 | CA1183921A1 Leaner gauge for narrow neck containers |
03/06/1985 | EP0133793A1 Inductance sensor |
03/05/1985 | CA1183606A1 Automated tire measurement techniques |
02/19/1985 | US4500749 Incremental digitizer for encoding geometrical forms |
02/19/1985 | US4499760 Device and process for high-precision measurement of the phase relationship and phase displacement, respectively, of two pulse trains |
02/14/1985 | WO1985000652A1 Averaging axial-diametral strain measuring extensometer |
02/14/1985 | WO1985000651A1 Position sensing apparatus |
02/13/1985 | EP0132947A1 Computer programme-controlled contour inspection method |
02/13/1985 | EP0132930A1 Improvements relating to strain gauge assemblies |
02/13/1985 | EP0132527A1 Device for the measurement of wheel planes of motor vehicles |
02/12/1985 | US4498344 Sensitive element for use in a strain sensor and a sensor comprising such an element |
02/12/1985 | US4498231 Beryllium-copper alloy, wheatstone bridge circuit |
02/12/1985 | US4498229 Piezoresistive transducer |
02/12/1985 | CA1182564A1 Robot teaching interposer configuration and method |
02/05/1985 | US4498045 Apparatus and method for determining surface contour of piezoelectric wafers |
02/05/1985 | US4498043 Probes for measuring apparatus |
02/05/1985 | US4497493 Mechanical face seals with wear monitor means |
02/05/1985 | CA1182220A1 Method of measuring the normalized magnitude of ring opening in spiral pipe |
01/29/1985 | US4496865 Methods and apparatus for translating electric motor rotation into linear travel |
01/29/1985 | US4496807 Touch signal probe |
01/29/1985 | US4495701 Digital indication type micrometerhead |
01/22/1985 | US4495558 Electrolytic reduction of copper oxide coating on nickel-iron wire |
01/22/1985 | US4495400 Method and apparatus for positioning a welding torch in automatic electric welding |
01/22/1985 | US4494519 Ignition system for internal combustion engine |
01/17/1985 | WO1985000220A1 Transmitter arrangement |
01/16/1985 | EP0131537A1 Device for checking an involute gear tooth profile |
01/16/1985 | EP0131039A1 Apparatus for measuring the thickness of a moving web. |
01/15/1985 | US4494070 Apparatus for positioning receptacles of ferromagnetic material and having a welding seam |
01/15/1985 | US4493214 Transducers for providing an electrical signal representative of physical movement |
01/15/1985 | US4493153 For measuring distance between two surfaces |
01/09/1985 | EP0130940A1 Inductive sensor device and measuring device for using the same |
01/09/1985 | EP0130704A2 Roll profile gauge |
01/08/1985 | US4492115 Method and apparatus for measuring defects in ferromagnetic tubing |
01/08/1985 | US4492034 Displacement measuring device |
01/08/1985 | CA1180744A1 Magnetoelastic transducer |
01/02/1985 | EP0129741A1 Precision calliper |
01/01/1985 | US4491929 Apparatus for discrimination of sheet transfer condition |
01/01/1985 | US4491928 Reference mark designating system for incremental position measuring instruments |
01/01/1985 | US4491787 Flatness measuring device |
01/01/1985 | US4491021 Axial-torsional extensometer |
01/01/1985 | US4491019 Detection of dynamic unbalances of centrifuges |
01/01/1985 | US4490913 Low contact force position sensing probe |
12/27/1984 | EP0129331A2 Strain-gauged transducers |
12/27/1984 | EP0129282A1 Measuring device for the "contactless" measurement of large thicknesses, for metal materials above the Curie temperature |
12/27/1984 | CA1180117A Digital reading micrometer |
12/25/1984 | US4490674 Rotational angle detection device having two magnetoresistive sensing elements |
12/25/1984 | US4489586 Device for measuring the fold angle in a sheet metal bending press |
12/25/1984 | US4489497 Groove measuring gauge |
12/20/1984 | WO1984004959A1 Method and device for measuring the profile of a tooth |
12/19/1984 | EP0128881A2 Potentiometer device for determining the position of hydraulic pistons and the like |
12/19/1984 | EP0128561A2 Three-dimensional feeler head |
12/19/1984 | EP0128464A2 Chuck for interchangeable feelers |
12/18/1984 | US4488938 Method and apparatus for coulometric measurement |
12/18/1984 | US4488359 Automatic gear checking structure and method |
12/11/1984 | US4488152 Register position sensing and controlling apparatus |
12/11/1984 | US4488113 Magnetic bridge proximity sensor |
12/11/1984 | US4488019 Touch signal probe |
12/11/1984 | CA1179123A1 Goniometer |
12/05/1984 | EP0127278A1 Strain transducers |
12/05/1984 | EP0127263A2 Measurement of surface profile |
12/05/1984 | EP0126907A2 Temperature compensated semiconductor-type pressure transducer |
12/05/1984 | EP0126846A2 Inductive sensor |
12/04/1984 | US4486890 Control arrangement for an acreage counter |