Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › G01L 1 - Measuring force or stress, in general
Patents for G01L 1 - Measuring force or stress, in general (22,371)
12/1985
12/19/1985WO1985005737A1 Semiconductor transducer
12/18/1985EP0164869A2 Electric control device
12/18/1985EP0164862A2 Strain-gauged load cell
12/18/1985EP0164796A2 Multisensor ground-force measuring means for vibroseis
12/17/1985US4558600 Force transducer
12/10/1985US4557150 Load cell
12/03/1985US4556791 Photoelastic sensor using a variable intensity light source as a feedback means
12/03/1985US4555954 Method and apparatus for sensing tactile forces
12/03/1985US4555953 Composite, multifunctional tactile sensor
11/1985
11/27/1985EP0162565A2 Pressure sense recognition control system
11/27/1985EP0162303A2 Polarization locked optical fiber and method
11/21/1985WO1985005178A1 Improved fiber optic remote sensor
11/21/1985EP0161929A2 Force transducer beam
11/21/1985EP0161895A2 Sensor array
11/21/1985EP0161777A2 Sensor devices
11/21/1985EP0161708A1 Weighing element for a weighing apparatus
11/19/1985US4553872 Load cell clamping apparatus
11/13/1985EP0160679A1 Method and device for measuring the deformation of a rotating shaft.
11/12/1985US4552028 Device for measuring force
11/12/1985CA1196706A1 Fiber optic sensor
11/12/1985CA1196513A1 Snap-in draft sensor
11/06/1985EP0160419A2 Strain-gauged load cell and method of compensating the same
11/06/1985EP0160404A1 Sensor using photo-elasticity
11/06/1985EP0160355A2 Vibratory wire strain gauge assemblies for underwater attachment
11/06/1985EP0159988A1 Signal transmitter.
10/1985
10/30/1985EP0159831A2 Vibration type force detector
10/29/1985US4549439 Moistureproof load cell for food processing applications and method for making the same
10/22/1985US4548086 Deflecting spring
10/16/1985EP0158459A1 Liquid curable polyorganosiloxane compositions
10/16/1985EP0157841A1 Measuring instrument based on x-ray diffraction for measuring stresses.
10/16/1985EP0157790A1 Magnetic transducer means for measuring force, in particular the traction resistance of an agricultural tractor.
10/15/1985US4547691 Piezoelectric pressure and/or temperature transducer
10/15/1985US4547668 Two-dimensional pressure sensor using retro-reflective tape and semi-transparent medium
10/15/1985US4546658 Piezoelectric force/pressure sensor
10/15/1985US4546657 Force gauge
10/09/1985EP0157541A2 Sensor
10/09/1985EP0156931A1 Mass and force measuring device
10/08/1985US4545262 Force measuring device or load cell
10/08/1985US4545252 Apparatus for the determination of contact stresses in prestressed tired (shrink-fitted) tools
10/08/1985CA1194708A1 Piezoelectric pressure and/or temperature transducer
10/08/1985CA1194707A1 Piezoelectric transducer notably for pressure measurement
10/01/1985US4544858 Piezoelectric mechanism for converting weight into frequency
10/01/1985US4543837 Load cell temperature compensation system
09/1985
09/24/1985US4542659 Mass and force meter
09/24/1985CA1193881A1 Manual muscle tester
09/18/1985EP0154728A1 Load detector
09/17/1985US4541496 Measurement circuit for load cell mass comparator
09/17/1985US4541495 Weighing apparatus of the vibratory string type
09/17/1985US4541289 Temperature-compensated magnetoelastic force measuring means
09/17/1985US4541288 Operating circuit for magnetoelastic force/pressure sensors
09/17/1985CA1193469A1 Temperature-compensated magnetoelastic force measuring means
09/17/1985CA1193465A1 Apparatus for measuring forces
09/11/1985EP0153997A1 Method for measuring force by help of strain induced double refraction in a monomode optical fiber and measuring device for carrying out the method
09/10/1985US4541059 Stress distribution measuring instrument
09/10/1985CN85100284A Automatic measuring method and apparatus
09/03/1985US4539475 Temperature compensation system for a prism in an optical transducer
09/03/1985US4539473 Optically excitable luminescent sensor elements
09/03/1985CA1192761A1 Fiber-optical pressure detector
08/1985
08/28/1985EP0153121A2 Compensated load cell
08/28/1985EP0152834A1 Apparatus for automatic measurement of stress in a transparent body by means of scattered light
08/28/1985EP0152706A1 Apparatus for telemetry using polarisation
08/28/1985EP0152700A2 Load sensor utilizing elastic surface waves
08/27/1985CA1192419A1 Torque readout sensor
08/21/1985EP0151949A2 Loadweighing device for a lift cage
08/21/1985EP0151575A1 Reactance measurement circuit with enhanced linearity.
08/20/1985US4536651 Optical weighing scale utilizing a prism
08/20/1985US4535638 Resonator transducer system with temperature compensation
08/15/1985WO1985003479A1 Device in the form of a sensor for measurement of static loads, dynamic loads and torques in three axes x-y-z
08/13/1985US4535317 Piezoresistive gauge formed by an electrically conductive organic compound
08/13/1985US4535283 Device for conversion of non-electrical quantity into electrical signal
08/13/1985CA1191709A1 Signal rectifier, especially for magnetoelastic transducers
08/07/1985EP0151015A2 Apparatus for sensing strain in a transparent fibre
08/07/1985EP0150878A2 Process for the manufacture of a thin film strain gage system
08/07/1985EP0150757A2 Device for determining state of strain
08/07/1985EP0150584A2 Vibration type force detector
08/06/1985US4533167 Robotics manipulator with gripping force control means
08/06/1985CA1191363A1 Force, torque and displacement sensor for machine tools
08/06/1985CA1191337A1 Method of making force transducer flexure
07/1985
07/31/1985EP0149748A2 Device for monitoring fatique life and method of making same
07/23/1985US4531073 Piezoelectric crystal resonator with reduced impedance and sensitivity to change in humidity
07/23/1985US4530249 Dynamometer device
07/23/1985CA1190971A1 Robotic pressure imagers
07/23/1985CA1190764A1 Temperature compensated circuit
07/23/1985CA1190763A1 Dynamometer having a bending beam
07/16/1985US4529959 Input device
07/16/1985US4529876 Integrated optics transducer
07/16/1985US4528856 Eddy current stress-strain gauge
07/09/1985US4528542 Waterproof strain gage element system
07/09/1985US4527583 Electropneumatic transducer system
07/09/1985US4527434 Cylindrical force transducer beam
07/03/1985EP0147254A1 Fatigue indicator
07/02/1985US4526044 For measuring work force in a machine tool
07/02/1985US4526043 Conformable tactile sensor
07/02/1985CA1189727A1 Semiconductor pressure transducer
06/1985
06/25/1985CA1189352A1 Temperature compensation for diffused semiconductor strain devices
06/25/1985CA1189350A1 Force sensors
06/19/1985EP0145532A2 Piezometric and thermometric device permitting pressure and temperature measurements according to a matrix
06/19/1985EP0145001A2 Force measuring device
06/19/1985EP0144509A2 Fiber optic interferometer transducer
06/19/1985EP0144311A1 Double resonating beam force transducer with reduced longitudinal pumping.
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