Patents for G01L 1 - Measuring force or stress, in general (22,371)
12/1976
12/14/1976US3997014 Mounting and protective means in force measuring of weighing devices
12/07/1976US3995696 Capacitance transducer load sensor
11/1976
11/30/1976US3994161 Load cell
11/23/1976US3994009 Stress sensor diaphragms over recessed substrates
11/23/1976US3992934 Mooring device
11/23/1976US3992933 Electromechanical moment-independent deflection sensor
11/23/1976US3992931 Bearing transducer assembly
11/23/1976US3992926 Pressure measuring method and apparatus with digital readout
11/09/1976US3991402 Pressure transducing platen for use in a signature identification or verification system
10/1976
10/26/1976USRE29009 High sensitivity semiconductor strain gauge
10/26/1976US3987668 Light reflective opti-mechanical displacement microindicator
10/19/1976US3986571 Load-compensating weighing apparatus including signal modifying means
10/19/1976US3986254 Encased strain gauge
10/12/1976US3985025 Shear measuring flexure isolated load cells
09/1976
09/21/1976US3982219 Range transducer
09/14/1976US3980947 Method of energizing a magnetic stress transducer to reduce the creep of the measuring signal
09/07/1976US3978722 Dynamometer for anchors in building constructions
08/1976
08/31/1976US3977242 Force measuring resonator
08/24/1976US3976876 Signal control apparatus
08/24/1976US3976851 Load limiter
08/17/1976US3975685 Magnetoelastic shear force measuring means for measuring shear stress in tubular axles
07/1976
07/27/1976US3971934 Photoelastic load measurement alarm device
07/20/1976US3970982 Beam type transducers employing accurate, integral force limiting
07/20/1976US3970862 Polymeric sensor of vibration and dynamic pressure
07/20/1976US3970155 Electronic torque wrench
07/20/1976US3969935 Load cell
07/20/1976US3969934 Load cell amplifier
07/13/1976US3969023 Method and apparatus for detecting layers of stress in lenses
07/06/1976US3967903 Photodensitometer for measuring optical fringe patterns
07/06/1976US3967691 Mass and force measuring instrument
07/06/1976US3967497 Vibrating force sensor
06/1976
06/29/1976US3966326 Method and apparatus for indicating or measuring contact distribution over a surface
06/29/1976US3965744 Equipment for compensating for sensor variations
06/29/1976US3965734 Pressure equalizing load cell system
06/15/1976US3963082 Force measuring apparatus of the vibratory string type
06/15/1976US3962911 Method and apparatus for coupling signals from a rotating device with end shafts exposed
06/15/1976US3962902 Apparatus for measuring variations in floatability of a float due to variations in pressure
06/01/1976US3960448 Holographic instrument for measuring stress in a borehole wall
06/01/1976US3960013 Platform load cell
06/01/1976US3960010 Analog-digital converter for a resistance bridge
06/01/1976US3960009 Rockbolt safety gage
05/1976
05/25/1976US3958456 Force transducer
05/25/1976US3958455 Force transducer for strain gage
05/18/1976US3958239 Capacitive transistorized signaling device
05/18/1976US3956927 Strain gauge transducer apparatus
05/11/1976US3955638 Precision balance
05/04/1976US3955070 Apparatus for measuring variable quantities
05/04/1976US3953920 Method of making a transducer
04/1976
04/27/1976US3952880 Force and torque sensing method and means for manipulators and the like
04/20/1976US3950987 Piezo-optic measuring transducer and accelerometer, pressure gauge, dynamometer, and thermometer based thereon
04/20/1976US3950984 Force transducer for strain gage
04/13/1976US3949603 Strain gage transducer
04/06/1976US3948089 Strain gauge apparatus
03/1976
03/30/1976US3946606 Device for measuring the force required to untangle hair
03/23/1976US3945257 Force balance transmitter and method of making the same
03/16/1976US3943758 Device for determining surface strains during the measurement of inherent stresses in structural components of machines or apparatus
03/16/1976US3943755 Method and apparatus for measuring the magnitude of a clamping load applied to a laminated iron core of an electric machine
03/09/1976US3942369 Method of and apparatus for measuring and setting the tension of stressed members
02/1976
02/24/1976US3940730 Strain gage construction
02/24/1976US3940636 Acoustic delay surface wave motion transducer systems with enhanced stability
02/17/1976US3938603 Constant moment weigh scale with floating flexure beam
02/17/1976US3938538 Control valve apparatus
02/17/1976US3938389 Hand and arm strength measuring device
02/17/1976US3938379 Electromechanical transducer
02/10/1976US3937075 Transducer comprising strain gauges
02/10/1976US3937070 Method and sensors for predetermining dynamic moduli in situ of castable-type material
01/1976
01/27/1976US3934452 Method of determining dynamic strains in composite structures
01/20/1976US3934138 Apparatus for measuring surface stress by X-ray diffraction
01/20/1976US3933034 Hydrostatic stress gauge system
01/13/1976US3931729 Dynamic force measuring instrument for foundation pile and casing
01/06/1976US3930405 Method and means for measuring acoustic emissions