Patents
Patents for G01L 5 - Apparatus for, or methods of, measuring force, e.g. due to impact, work, mechanical power, or torque, adapted for special purposes (17,596)
05/1977
05/17/1977US4023404 Force measuring apparatus
05/03/1977US4020686 Force measuring apparatus
04/1977
04/26/1977US4019377 Elastomer strain gage
04/12/1977US4016756 Nip load sensing device
04/12/1977US4016755 Method and device for dynamically measuring brake forces
04/12/1977US4016754 Testing device for wheeled automotive vehicles
04/12/1977US4016753 Sub-cyclic speed and cyclic time measurements for internal combustion engine horsepower indication
04/05/1977US4015468 Device for the measurement of the radial force sustained by a rotary organ
04/05/1977US4015467 Sub-cyclic measurements of speed and time for internal combustion engine horsepower indication
03/1977
03/29/1977US4014491 Arrangement for adjusting and measuring web tension levels
03/29/1977US4014208 Ultrasonic system for measuring dimensional or stress change in structural member
03/15/1977US4011751 Brake tester
03/08/1977US4010679 Piezoelectric transducer sensor for use in a press
02/1977
02/15/1977US4008457 Pressure transducing apparatus for use in a signature identification system
02/08/1977US4006628 Magnetic induction type transducer means
02/01/1977US4005600 Apparatus for measuring the release force of safety ski bindings
01/1977
01/25/1977US4005055 Anaerobic aminimide curing compositions
01/25/1977US4004459 Combination strip contacting device for use in a rolling mill
01/18/1977US4003249 Thrust correlated engine pressure ratio indicator and method for turbofan engines with mixer-type nozzles
01/18/1977US4003245 By pressing against a microcapsule color former layer; optical color density
01/11/1977US4002064 Rifled soft recovery system
01/11/1977US4002060 Pressure measurement sheet and method of using the same
01/04/1977US4000681 Mine bolt tension indicator
12/1976
12/28/1976US3999429 Tire testing apparatus
12/28/1976US3999428 Process and apparatus for continuously measuring the value of the tension in a filament being displaced from one point to another
12/28/1976US3999427 Hydraulic-electronic load sensing unit for load indicating apparatus
12/07/1976US3995696 Capacitance transducer load sensor
12/07/1976US3995476 Miniature biaxial strain transducer
12/07/1976US3995475 Computer type brake analyzer with automatically controlled brake actuator
11/1976
11/30/1976US3994588 Detection of angular deflection
11/30/1976US3994162 Yarn tension measuring
11/23/1976US3992936 Yarn measuring instrument
11/23/1976US3992932 Torque measuring system
11/23/1976US3992931 Bearing transducer assembly
11/16/1976US3991609 Brake testing apparatus and method incorporating hydraulic position-sensitive subsystem
11/02/1976US3988934 Handwriting sensing and analyzing apparatus
11/02/1976US3988931 Apparatus and method for measuring muscular strength of lower human extremities
10/1976
10/26/1976US3987699 Opti-mechanical displacement microindicator
10/26/1976US3987668 Light reflective opti-mechanical displacement microindicator
10/19/1976US3986403 Writing instrument employing adjustable housing carrying strain gage and removable reservoir
09/1976
09/28/1976US3982429 Computer type brake analyzer
09/28/1976US3982428 Grooved wheel-contact rollers for vehicle testing apparatus
09/28/1976US3982419 Apparatus for and method of determining rotational and linear stiffness
09/28/1976US3982418 Press brake testing apparatus
09/14/1976US3979950 Brake testing method
09/07/1976US3978722 Dynamometer for anchors in building constructions
08/1976
08/31/1976US3977241 Actuator unit for vehicle brake testing
08/24/1976US3975956 Support hosiery testing apparatus and method
08/24/1976US3975948 Method of measuring axial force on a body utilizing two vibration modes of ultrasonic waves
08/17/1976US3974688 Computer type brake analyzer
08/17/1976US3974687 Rate control system for a brake testing apparatus
08/10/1976US3973435 Cable anchor
07/1976
07/20/1976US3970028 Vessel mooring system
07/20/1976US3969933 Spring joint for measuring device
07/13/1976US3969713 Bolt stress detector
07/13/1976US3969668 Method for checking the planarity of a cold-rolled ferromagnetic strip
07/06/1976US3967503 Measuring band brake device
07/06/1976US3967496 Tractor pull sled
06/1976
06/29/1976US3966326 Method and apparatus for indicating or measuring contact distribution over a surface
06/29/1976US3965732 Computer type brake analyzer
06/29/1976US3965731 Roller brake tester
06/22/1976US3965429 Circuitry for use with a transducer which generates a signal corresponding to a physical phenomenon
06/22/1976US3964291 Tennis racquet stringing calibrator
06/15/1976US3962914 Motor vehicle brake test apparatus and method
06/15/1976US3962911 Method and apparatus for coupling signals from a rotating device with end shafts exposed
06/01/1976US3960018 Conformal pressure transducer
05/1976
05/25/1976US3958455 Force transducer for strain gage
05/25/1976US3958454 Portable testing apparatus for testing of fluid-operated brake systems
05/18/1976US3956930 Or thrust sensor
05/11/1976US3956742 Mooring load sensor
05/04/1976US3954004 Self-contained stress indicator mechanism
04/1976
04/27/1976US3952880 Force and torque sensing method and means for manipulators and the like
04/27/1976US3952589 Apparatus for testing a wheeled vehicle
04/27/1976US3952587 Vehicle torque sensing device
04/20/1976US3950988 Apparatus for measuring tension in a moving web
04/20/1976US3950984 Force transducer for strain gage
04/13/1976US3949604 Bicycle spoke tension gauge and adjuster
04/06/1976US3948095 Force variation testing of tires
04/06/1976US3948093 Six degree of freedom force transducer for a manipulator system
03/1976
03/30/1976US3946607 Apparatus for measuring chamber pressure
03/30/1976US3946606 Device for measuring the force required to untangle hair
03/23/1976US3945684 AB freight valve test rack
03/16/1976US3944764 Inertia sensor switch
03/16/1976US3943819 Tensile member with tension indicating means
03/16/1976US3943761 Cable tension tester and control system
03/16/1976US3943758 Device for determining surface strains during the measurement of inherent stresses in structural components of machines or apparatus
03/09/1976US3942466 Stern gear of ships
03/09/1976US3942368 Portable pull testing unit for installed earth anchors
03/09/1976US3942367 Transport torque and tension measurement device
03/02/1976US3940981 Projectile recovery system with quick opening valves
02/1976
02/24/1976US3939704 Multi-axis load cell
02/17/1976US3938382 Method and apparatus for detecting shape of flat products
02/17/1976US3938379 Electromechanical transducer
02/10/1976US3937074 Apparatus for checking integrity of magnet valves in electro-pneumatic brake systems
02/10/1976US3937070 Method and sensors for predetermining dynamic moduli in situ of castable-type material
01/1976
01/27/1976US3934465 Post-tensioning load cell