Patents for G01M 1 - Testing static or dynamic balance of machines or structures (6,750) |
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03/01/1977 | US4009612 Wheel balancer |
02/15/1977 | US4007642 System and method for identifying angular location and amount of wheel balancing weights |
02/01/1977 | US4005607 Static wheel balancer |
01/25/1977 | US4004464 Method and transducer and apparatus for selectively measuring oscillation components from an oscillation spectrum |
01/18/1977 | US4003265 Mass balancing system for rotatable assemblies |
01/11/1977 | US4002086 Device for automatic correction of unbalance in rapidly rotating machine elements |
01/11/1977 | US4002076 Method and circuit for use in determining unbalance of a rotary body |
12/28/1976 | US3999275 Tool for driving balance weights onto spoked wheels |
12/14/1976 | US3996883 Device for balancing rotors |
12/14/1976 | US3996804 Method for remotely determining the dynamic imbalance of and for changing the spin rate and center of gravity of a spinning body |
12/07/1976 | US3995498 Wheel mounting assembly for tire balancing machine |
11/23/1976 | US3992950 Wheel balancing device |
11/16/1976 | US3991621 Rotatable vehicle wheel support for spin balancer |
11/16/1976 | US3991620 Apparatus for determining imbalance of tires and the like |
11/02/1976 | US3988935 Dynamic balancer for spinning bodies |
10/19/1976 | US3987338 Pick-up unit for balancing rotating bodies |
09/28/1976 | US3983368 Apparatus for non-traumatic determination of the mass and the position of the center of gravity of a body |
09/28/1976 | US3983035 Balancing device for a rotatable drum which may be eccentrically loaded |
08/31/1976 | US3977131 Tire grinding machines |
08/24/1976 | US3976947 Method and circuit arrangement for producing electrical reference pulses |
08/17/1976 | US3974700 Technique and apparatus for balancing rotating members |
07/13/1976 | US3968769 Apparatus for balancing rotors |
07/06/1976 | US3967416 System for compensating the unbalance of a rotating body, especially of a grinding wheel |
06/29/1976 | US3965752 Balancing device for vehicle wheels |
06/15/1976 | US3963427 Method for improving tire uniformity |
04/27/1976 | US3953074 Automatic and substantially permanent wheel balancing device |
04/27/1976 | US3952612 Remote control trim balancer |
04/27/1976 | US3952602 Rotor balancing apparatus and system |
04/27/1976 | US3952601 Helicopter rotor blade balancing method |
04/20/1976 | USRE28775 Harmonic signal analyzer system for testing tires |
04/20/1976 | US3951563 Manufacture of vehicle disc wheels |
04/20/1976 | US3950897 Multi-chambered fluid balancing apparatus |
04/06/1976 | US3948106 Motorcycle wheel balancing assembly |
04/06/1976 | US3948094 Receiving fixture for tires of motor vehicle wheels |
04/06/1976 | US3948004 Apparatus for producing an electrical removal signal corresponding to lateral and radial force loads on a tire |
03/30/1976 | US3946527 Lateral force variation correction of pneumatic tires |
03/23/1976 | US3945256 Helicopter rotor balancing apparatus and method |
03/09/1976 | US3942383 Wheel balancing devices |
03/09/1976 | US3942363 Drive-dynamometer system |
02/24/1976 | US3939715 Method and apparatus for developing balance information for rotating equipments and assemblies |
02/17/1976 | US3939020 Epoxy resin, zinc or barium sulfate, polyamide |
02/17/1976 | US3938394 Combination balance analyzer and vibration spectrum analyzer |
02/10/1976 | US3938134 Unbalance vector display device and process |
02/03/1976 | US3935748 Universally tiltable balancing machine for inflated pneumatic tires |
02/03/1976 | US3935747 Device for locating mass centers and other purposes |
02/03/1976 | US3935746 Balancing system for a rotating mass |
01/27/1976 | US3934963 Automatic balancing machines |
01/20/1976 | US3932965 Method for tire tread finishing |
01/13/1976 | US3932740 Method and apparatus for processing two d.c. voltages, especially representing unbalance components |
01/06/1976 | US3930643 Roll-over fixture |