Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
01/1987
01/21/1987EP0209513A1 Measuring system for a machine tool
01/20/1987US4638234 Apparatus for performing remotely-manipulated maintenance on parts of equipment in a shielded nuclear facility
01/20/1987US4637119 Chucking device for interchangeable holding of probe pins in a coordinate-measuring instrument
01/15/1987DE3524338A1 Wear display for troughed chain conveyors
01/14/1987CN85102882A Method and equipment for gear involute measuring by computer
01/13/1987US4636792 Capacitive angular position transducer
01/10/1987CN85101315A Process for accurately determining tube plate positions in steam generators
01/08/1987DE3523353A1 Electronic winding length measuring instrument having an evaluation device
01/07/1987EP0207284A2 Process for the synchronization of square pulses
01/07/1987EP0207217A1 Measuring device for coordinates
01/07/1987CN85105285A Measuring device for surface roughness
01/06/1987US4635216 Length measuring device for a thread
01/06/1987US4634917 Active multi-layer piezoelectric tactile sensor apparatus and method
01/06/1987US4634860 Device for determining the position of a moving part and drilling machine including such a device
01/06/1987CA1216338A1 Two axis touch probe
01/02/1987DE3602915A1 Method and device for setting magnet marks
01/02/1987DE3602914A1 Method and device for error compensation of the effect of the fundamental field
12/1986
12/30/1986US4633214 Device for detecting center of steering angle in vehicle
12/30/1986US4633212 Electrical strain gauge
12/30/1986EP0205918A1 Probe with stylus pressure adjustment
12/30/1986EP0205763A1 Apparatus for sensing the speed and/or angle-of-rotation signals of a jointed shaft
12/30/1986EP0205528A1 Contact-sensing probe.
12/23/1986US4631537 Method for temperature compensating a rod position indication system
12/23/1986US4631520 Position encoder compensation system
12/23/1986US4631477 Method for eliminating spurious signals in a measuring installation for identifying the position of a rigid body in space
12/23/1986US4631403 Length measuring instrument comprising a scale member and a signal-generating scanning unit which is movable along the scale member
12/23/1986US4630490 Compression strain gauge transducer assembly
12/17/1986EP0205044A1 High temperature resistant ceramic material extensometering systems
12/17/1986EP0204926A2 Method and apparatus for testing the operability of a probe
12/17/1986EP0204897A1 Method and device for controlling the mark-to-space ratio of an electric signal
12/17/1986EP0204783A1 Angle sensor.
12/17/1986CN86103324A 位置检出装置 Position detecting means
12/16/1986US4629983 Digital rod position detector system
12/16/1986US4629957 Sensing apparatus
12/16/1986US4628609 Incremental measuring and machine control system
12/16/1986US4628583 Strain transducers
12/16/1986US4628575 Method and apparatus for welding turbine rotor shafts
12/10/1986EP0204651A2 Electrographic apparatus
12/10/1986EP0204184A1 Position detecting apparatus
12/10/1986CN85104660A Apparatus for measuring errors of geometric shape and position
12/09/1986US4628201 Scanning signal balancing circuit
12/09/1986US4627168 Gage position control
12/03/1986EP0203536A1 Measuring head for the inductive measurement of the thickness of an insulating layer on an electrical conductor
12/03/1986EP0203275A2 Incremental transducer
12/03/1986EP0121658B1 Measurement device
12/03/1986CN85104020A Linear type displacement measurement instrument
12/02/1986US4626781 Device for detecting the speed of rotation and/or an angle of rotation of a shaft
12/02/1986US4626621 Circuit for generating a position in digital form
12/02/1986US4626041 Anti-brake apparatus for a vehicle
12/02/1986US4625568 System for measuring the engagement pressure between cylinders of a printing press
12/02/1986US4625429 Apparatus for checking the roundness of rotating parts
12/02/1986US4625419 Wheel alignment measuring apparatus
12/02/1986US4625417 Probe with stylus pressure adjustment
12/02/1986US4625416 Clearance measuring apparatus for an assembly device
12/02/1986US4625413 Head for checking dimensions of mechanical parts
12/02/1986CA1214849A1 Register position sensing and controlling apparatus
12/02/1986CA1214840A1 Coordinate position digitizing system
11/1986
11/26/1986EP0202779A1 Deflection and topography assessment mechanism anthropomorphically natural
11/25/1986US4625165 Tube inspection probe with rotating eddy current coil
11/25/1986US4624643 Boat propeller drive unit with trim/tilt sensor
11/20/1986WO1986006830A1 Borehole stress-meter and method and apparatus for the installation thereof
11/18/1986US4623879 System for verifying the position of a movable table
11/18/1986US4623840 Pistons, pressure liquids
11/18/1986US4623757 Method and apparatus for electronic touch mapping
11/18/1986US4622756 Profile checking apparatus
11/18/1986US4622752 Gauge for machine tools
11/18/1986US4622751 Precision electromechanical measuring device
11/18/1986CA1214235A1 Position sensing apparatus
11/11/1986US4622644 Magnetic position and orientation measurement system
11/11/1986US4622450 Method of measuring flexure value of wire electrode
11/11/1986US4621436 Position detecting apparatus
11/11/1986US4621434 Multiple-coordinate scanner with regulated scanning force
11/06/1986WO1986006471A1 Thickness measurement device for foil material
11/04/1986US4620371 Water-depth measuring apparatus for a double bearing type fishing reel
10/1986
10/29/1986EP0199026A2 Measuring table for a coordinate measurement system
10/29/1986EP0198943A1 Tool size measuring apparatus for NC machine tools
10/29/1986EP0198846A1 Unit for determining the relative position between two parts for controlling their positions or the displacement thereof and method for actuating said unit.
10/29/1986CN86200107U Planeness detection instrument
10/29/1986CN86101677A Head assembly for magnetic scale
10/28/1986US4620184 Sensing arrangement on a material roll
10/21/1986US4618825 Electro-magnetic thickness measuring probe
10/21/1986US4618822 Monitoring the displacement of a first object with respect to a second
10/21/1986US4618274 Dilatometer housing
10/21/1986CA1213019A1 Position sensing device
10/21/1986CA1212997A1 Frequency scanning eddy current non destructive testing method and system
10/21/1986CA1212833A1 Tilt sensor null adjusting apparatus
10/15/1986EP0197462A1 Capacitive position transducer
10/15/1986EP0197243A1 Multi-coordinate contact probe
10/15/1986CN85103430A Linear scale
10/14/1986US4617451 Inductance sensor
10/14/1986US4616420 Cartridge head for checking linear dimensions
10/14/1986CA1212744A1 Machine system using infrared telemetering
10/08/1986CN85102674A Glass band width detecting method and device
10/07/1986US4616281 Displacement detecting apparatus comprising magnetoresistive elements
09/1986
09/30/1986US4614111 Position sensor for fuel injection apparatus
09/25/1986WO1986005382A1 Measuring instruments
09/24/1986EP0195434A2 Contact-free, magnetic, stress and temperature sensor
09/24/1986EP0195217A1 Magnetic reluctance sensing apparatus and method
09/24/1986CN86100488A Sensor for rotative angle of a crankshaft
09/24/1986CN85205241U Non-constant tension constrictor