| Patents for G01B 5 - Measuring arrangements characterised by the use of mechanical means (31,570) |
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| 06/18/1991 | US5024003 Work-contacting probe system for a coordinate-measuring instrument |
| 06/18/1991 | US5024001 Wheel alignment rim clamp claw |
| 06/13/1991 | WO1991008436A1 Method and device for aligning vehicle frame |
| 06/13/1991 | DE3940645A1 Conical contact face quality monitoring appts. - used in internal coating furnace for optical fibre preforms |
| 06/13/1991 | CA2031999A1 Pattern recognition process and device for diverse strandard size elements, normaley of window frames on a production line |
| 06/12/1991 | EP0431114A1 Fixed gantry mount for a precision coordinate-measuring instrument. |
| 06/12/1991 | CA2022395A1 Dimension checking apparatus for vehicles |
| 06/11/1991 | US5022161 Measuring height and diameter |
| 06/06/1991 | DE4034881A1 Length measurer for drive belts - has two reception pulleys extending belt to working condition under application of weights |
| 06/06/1991 | DE3940002A1 Vibration damper for small and large vibration amplitudes - has piston movable in all directions in viscous liquid for simultaneous damping in all 3 optical directions |
| 06/05/1991 | CN2078433U Pull type displacement digital indicator |
| 06/04/1991 | US5020231 Wheel alignment tool |
| 06/04/1991 | US5020229 Apparatus and method for measuring screw threads |
| 05/29/1991 | EP0428543A1 Apparatus for checking features of parts. |
| 05/28/1991 | US5018278 Probe head of the switching type |
| 05/28/1991 | US5018277 Angle setting device |
| 05/23/1991 | DE4033924A1 Single coordinate measurement device with defined force conditions - has contact detection head triggering measurement of displacement scale on spindle |
| 05/23/1991 | DE3938034A1 Test body with integrated temp. sensor - uses correction of measured dimension for temp. difference w.r.t. reference condition |
| 05/22/1991 | EP0427978A2 Tire cord thermal analysis testing device and method |
| 05/22/1991 | EP0427757A1 Device for measurement of gap and flush. |
| 05/16/1991 | WO1991006825A1 Method and apparatus for repairing and straightening vehicle body and frame misalignment |
| 05/16/1991 | DE3937780A1 Equipment for height measurement and tracking of workpieces - comprises a cross slide and arm with sensor and a column fixed to a base plate |
| 05/15/1991 | EP0426868A1 Positioning table |
| 05/15/1991 | CN2077112U Circle centre finding unit |
| 05/14/1991 | US5014444 Probing device for a coordinate measuring apparatus |
| 05/14/1991 | US5014442 Universal measuring system |
| 05/14/1991 | US5014441 Angle measuring apparatus |
| 05/14/1991 | US5014439 Quality assurance apparatus for dimensionally inspecting elongated components |
| 05/14/1991 | CA2028679A1 Tire cord thermal analysis testing device and method |
| 05/14/1991 | CA1284027C Electronic kaliper system |
| 05/08/1991 | EP0426550A1 Apparatus for determining the coefficient of expansion due to water absorption of the parts of a composite structure |
| 05/08/1991 | EP0426095A2 Coordinate measuring machine |
| 05/08/1991 | EP0425524A1 A self-calibrating electronic pressure transducer for lined tunnels. |
| 05/08/1991 | DE3936465A1 Coordinate measurement device for optical prop or camera - detects bending of measurement carriage or arm using detector of deviations in incident position of optical reference beam |
| 05/07/1991 | US5012592 Fastener dimension measuring machine |
| 05/07/1991 | US5012587 Machine for measuring by coordinates |
| 05/02/1991 | EP0302096B1 A method and apparatus for determining the length of a flexible web or string material |
| 05/01/1991 | CN2076227U Tube-joint anchored multipoint displacement meter |
| 05/01/1991 | CN2076226U Toothed bar stroke measurer |
| 04/30/1991 | US5011297 Apparatus for detecting the temperature of an object on a coordinate measuring apparatus |
| 04/30/1991 | US5010789 Method of making imbalanced compensated drill bit |
| 04/30/1991 | CA1283533C Shapemeter |
| 04/30/1991 | CA1283532C Turbine blade radial position gage |
| 04/25/1991 | DE4027921A1 High speed three=dimensional precision measurement arrangement - uses CNC controllers for drive motors of three axes contg. servo-pneumatic pressure drive modules |
| 04/24/1991 | EP0424268A1 Method and device to control the mounting of half-cones on the valve stem |
| 04/24/1991 | EP0424207A1 Contour reading apparatus, especially for frame of eyeglasses |
| 04/24/1991 | EP0423209A1 Probes. |
| 04/23/1991 | US5009113 Arrangement for displacing a measuring head of a measuring means into and from a process space |
| 04/23/1991 | US5009014 Railroad rail profile measuring system |
| 04/18/1991 | DE3934623A1 Folding device for simultaneous measurement of paper thickness - has pair of rollers, lever with transfer element to instrument and pressure adjustment elements |
| 04/17/1991 | EP0422530A2 Feeler-head for coordinate-measuring machines |
| 04/17/1991 | EP0195055B1 Railhead profile measuring apparatus |
| 04/17/1991 | CA2000833A1 Mechanical support for biaxial extensometers |
| 04/11/1991 | DE4002884A1 Gauging system for tubing extruder - consists of four sets of wall thickness testing heads with rollers running over surface of gauging device and fixed to cooled mounting |
| 04/10/1991 | EP0421922A1 Distance measuring device |
| 04/10/1991 | EP0421064A1 Electronic linear dimension measuring gauge |
| 04/10/1991 | CN2074903U Line displacement sensor rule case |
| 04/09/1991 | US5006799 Low cost magnetic coating thickness gauge with holding magnet, bias spring and holding force indicator |
| 04/09/1991 | US5005298 Displacement controller for fine positioning device |
| 04/09/1991 | US5005297 Probe head of the switching type |
| 04/04/1991 | WO1991004456A1 An apparatus for determining the thickness of an object |
| 04/04/1991 | DE3932028A1 Measuring evenness for machine - radially measuring distance of region of working surface to be measured w.r.t. flat, vertical reference surface bridging measurement path |
| 04/03/1991 | EP0419646A1 Device for adjusting the geometry of a vehicle wheel. |
| 04/02/1991 | US5004982 Scales for position determining apparatus having marks of different amplitudes thereon |
| 04/02/1991 | US5003913 Chain elongation indicator and method |
| 04/02/1991 | US5003708 Custom insole for athletic shoes |
| 04/02/1991 | US5003703 Alignment indicator for machine tools |
| 04/02/1991 | CA1282307C Measuring device for use with automotive frame straightening equipment |
| 03/28/1991 | DE3930794A1 Ascertaining inner dia. of bundle on expandable winch - using computer to calculate path of hydraulic piston driving spreadable parts |
| 03/27/1991 | CN2074007U Multifunctional mechanical type comparative measuring roundness instrument |
| 03/26/1991 | US5001842 Error determination for multi-axis apparatus due to thermal distortion |
| 03/21/1991 | WO1991003707A1 Coordinate measuring machine with vibration dampening system |
| 03/21/1991 | DE3930463A1 Positioning arrangement for different shapes and sizes of workpiece - has positioning surface with 2 guide units and adjustable direction stops |
| 03/20/1991 | EP0418203A1 Vertical/horizontal measuring apparatus and method for operation of same |
| 03/20/1991 | EP0417677A1 Device for measuring distances on a workpiece with a slide gauge provided with a digital indication of these distances |
| 03/20/1991 | EP0303676B1 Scales for position determining apparatus |
| 03/20/1991 | CN2073577U Direct-reading angle-type axle-diameter and sphere-diameter measuring instrument |
| 03/19/1991 | US4999923 Carpet measuring strap and sling assembly and method of cutting carpet to length |
| 03/19/1991 | CA1281543C Height measuring device |
| 03/13/1991 | EP0416391A2 Device for measuring angles or lengths |
| 03/13/1991 | EP0416275A1 Device for the measurement of deformations rigidly fixed to a long straggling machine piece, especially the scraper beam of a coating device |
| 03/13/1991 | EP0416059A1 A method of measuring a vehicular frame |
| 03/13/1991 | EP0415938A1 Master part and relevant manufacturing process. |
| 03/13/1991 | CN2072915U Protractor provided with sine/cosine circular functions |
| 03/12/1991 | US4998957 Device for minimizing the thermal sensitivity of a machining apparatus |
| 03/12/1991 | US4998825 Tire cord thermal analysis testing device and method |
| 03/12/1991 | US4998354 Mechanical shape sensor |
| 03/06/1991 | EP0415702A2 Method of predicting yarn package size |
| 03/06/1991 | CA2021043A1 Device for measuring deformations in an elongated machine component, especially the doctor beam of a coater |
| 03/05/1991 | US4997287 Method and apparatus for detecting the temperature of an object on a coordinate measuring apparatus |
| 03/05/1991 | US4997283 Vehicle straightener measuring unit, measuring apparatus reliant on reflected beams, and source, targets and method |
| 03/05/1991 | US4997274 Three-dimensional measurement apparatus |
| 03/05/1991 | CA1280888C Coordinate measuring machine |
| 02/28/1991 | DE3927525A1 Spindle for coordinate measurement machine - is of lightweight half shell construction with inner corner stiffening struts and outer guide bearing surfaces |
| 02/27/1991 | EP0413724A1 Apparatus and method for checking mechanical parts. |
| 02/27/1991 | CN1049558A Link rod measuring appliance |
| 02/26/1991 | US4996436 Automatic apparatus for controlling the size of wafer-supporting boats |
| 02/26/1991 | US4995170 Contour reading device suitable for use on eyeglass frames |
| 02/21/1991 | DE3927245A1 Protection unit for measuring machine setting unit - has protecting shield suspended elastically at all sides by four bar springs with shield fitted so that it can be pulled downwards |
| 02/20/1991 | EP0412974A1 Arrangement for measuring at least one distance between elements moving relative to one another. |