Patents for G01L 1 - Measuring force or stress, in general (22,371) |
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06/18/1985 | US4523848 Polariscope |
06/18/1985 | US4523483 Press apparatus for detecting a force occurring between two oppositely movable machine parts |
06/18/1985 | CA1189163A1 Tactile sensor |
06/11/1985 | US4522075 Torque wrench |
06/11/1985 | US4522072 Electromechanical transducer strain sensor arrangement and construction |
06/11/1985 | US4522067 Thin-film strain gauge |
06/05/1985 | EP0143734A2 Pressure sensitive signal generator assembly |
06/04/1985 | US4521712 Pressure sensitive piezoelectric signal generator assembly |
06/04/1985 | US4521685 Tactile sensor for an industrial robot or the like |
06/04/1985 | US4521684 Optical measurement system with light-driven vibrating sensor element |
06/04/1985 | US4520885 Load sensing apparatus with capacitive and inductive sensors |
06/04/1985 | US4520679 Load converter |
06/04/1985 | CA1188397A1 Optical sensor element |
06/04/1985 | CA1188130A1 Hermetically sealed high temperature strain gage |
05/28/1985 | US4520339 Load cell with adjustable bridge circuit |
05/28/1985 | US4519253 Reactance measurement circuit with enhanced linearity |
05/22/1985 | EP0142110A2 Magneto-elastic force transducer |
05/21/1985 | US4517848 Apparatus for measuring forces |
05/21/1985 | CA1187308A1 Force transducer |
05/15/1985 | EP0141731A2 Force sensor comprising an elastic cylinder fitted with strain gauges |
05/15/1985 | EP0141710A1 Strain gauges weighing apparatus |
05/14/1985 | US4516646 Shear beam load cell with built-in bearing elements |
05/09/1985 | WO1985002011A1 Method and device for measuring the deformation of a rotating shaft |
05/08/1985 | EP0140066A1 Device for detecting forces, tensions or accelerations at machines, apparatuses or the like |
05/08/1985 | EP0140064A1 Force or pressure transducer |
05/07/1985 | US4515473 Photoelastic stress sensor signal processor |
05/02/1985 | EP0139495A2 Piezoelectric resonator force transducer |
05/02/1985 | EP0139370A1 Piezoresistive transducer |
05/02/1985 | EP0139307A2 Multi-axis load sensor |
05/02/1985 | EP0138803A1 Force transducer. |
04/30/1985 | CA1186164A1 Force transducer range adjuster |
04/17/1985 | EP0137078A1 X-ray examination apparatus |
04/16/1985 | US4511877 Strain gauge with reduced creep phenomenon by improved insulation layering |
04/16/1985 | US4511819 Electrode connections for a piezoelectric sensor |
04/16/1985 | US4510814 Snap-in force sensor with bellows |
04/16/1985 | US4510813 Temperature compensation circuit for strain gauges |
04/16/1985 | US4510671 Dielectrically isolated transducer employing single crystal strain gages |
04/10/1985 | EP0136627A2 Resonator transducer system with temperature compensation |
04/10/1985 | EP0136466A1 Magnetoelastic force sensing device for measuring shearing strains |
04/10/1985 | EP0136437A1 Multicomponent force-sensing and moment-sensing body with strain gauges |
04/09/1985 | US4509610 Weighing device of load cell type |
04/03/1985 | EP0136118A2 Load cell with shift adjustment and scale |
03/28/1985 | WO1985001346A1 Magnetic transducer means for measuring force, in particular the traction resistance of an agricultural tractor |
03/28/1985 | WO1985001342A1 Procedure and measuring instrument based on x-ray diffraction for measuring stresses |
03/27/1985 | EP0134793A1 Hydraulic pressure sensor |
03/26/1985 | US4506557 Load cell apparatus |
03/26/1985 | US4506556 Pressure-compensating device in load cells |
03/20/1985 | EP0134394A2 Measuring transducer with strain gauges |
03/19/1985 | US4506250 Dispersion of electroconductive particles inb polymer |
03/19/1985 | US4505345 Force measuring device |
03/19/1985 | CA1184051A1 Strain sensor |
03/19/1985 | CA1184048A1 Force transducer flexure with conductors on surfaces in the neutral bending plane |
03/13/1985 | EP0133997A2 Tactile sensing means |
03/12/1985 | US4503715 Load sensors |
03/12/1985 | US4503705 Flexible force sensor |
03/05/1985 | US4503416 Feedback for robotics and assembly automation |
03/05/1985 | US4502333 Three force balanced mechanism |
03/05/1985 | CA1183366A1 Microbending of optical fibers for remote force measurement |
02/27/1985 | EP0133543A2 Force sensing means |
02/26/1985 | US4501160 Force transducer |
02/26/1985 | US4501159 Contact gauge and method of employing same |
02/26/1985 | US4501148 Manual muscle tester |
02/26/1985 | CA1183023A1 Load cell with overload protection system |
02/26/1985 | CA1183022A1 Constant strain load cell |
02/26/1985 | CA1183017A1 Microbending of optical fibers for remote force measurement |
02/26/1985 | CA1183016A1 Microbending of optical fibers for remote force measurement |
02/26/1985 | CA1183015A1 Microbending of optical fibers for remote force measurement |
02/19/1985 | US4500865 Fluid leakage detecting element |
02/19/1985 | US4500864 Vapor depsition of nickel, silicon, and boron |
02/19/1985 | CA1182690A1 Method and apparatus for automatic cuing |
02/12/1985 | US4499394 Polymer piezoelectric sensor of animal foot pressure |
02/12/1985 | US4498348 Photoelastic sensing device |
02/12/1985 | US4498344 Sensitive element for use in a strain sensor and a sensor comprising such an element |
02/12/1985 | US4498229 Piezoresistive transducer |
02/12/1985 | CA1182565A1 Bolt load determining apparatus |
02/05/1985 | US4497375 Force measuring apparatus mounted on tractor including Hall sensor detecting deformation of flex rod to control tractor power hoist |
02/05/1985 | US4497213 Gyroscopic force measuring cell |
01/29/1985 | US4495819 Optical pressure sensor |
01/22/1985 | US4495434 Pressure-sensitive transducer using piezo ceramic material |
01/22/1985 | US4494412 Testing tool for studs and the like |
01/15/1985 | US4494022 Electromagnetic force-transducer |
01/15/1985 | US4493220 Force measuring platform and load cell therefor using strain gages to measure shear forces |
01/15/1985 | US4493219 Energy conservation and transmission device |
01/09/1985 | EP0130705A2 Beam structure for piezoelectric vibrating beam force or pressure sensors |
01/08/1985 | US4492949 Tactile sensors for robotic gripper and the like |
01/08/1985 | CA1180812A1 Method and apparatus for speech recognition and reproduction |
01/02/1985 | EP0129736A1 Sensor having polycrystalline silicon resistors |
01/02/1985 | EP0129566A1 Ultrasonic method for measuring strains in a bolt or similar part adapted to said method. |
01/01/1985 | US4491028 Pressure transducer |
01/01/1985 | US4491027 Wide-range load cell |
12/27/1984 | EP0129331A2 Strain-gauged transducers |
12/27/1984 | EP0129308A2 Electromagnetic force-transducer |
12/27/1984 | EP0129166A2 Load cell |
12/27/1984 | CA1179865A Process for analytical determinations and rotor insert element therefor |
12/19/1984 | EP0128292A1 Pressure-sensing device |
12/18/1984 | US4489302 Electronic pressure sensitive force transducer |
12/18/1984 | US4488441 Apparatus for simultaneous measurement of mutually perpendicular forces and moments |
12/11/1984 | US4488040 Fiber optic sensor |
12/11/1984 | US4487079 Dual range force transducer |
12/05/1984 | EP0126907A2 Temperature compensated semiconductor-type pressure transducer |