Patents for G01M 1 - Testing static or dynamic balance of machines or structures (6,750)
01/2000
01/05/2000DE19827247A1 Verfahren und Vorrichtung zum Auswuchten eines aus Luftreifen und Scheibenrad bestehenden Kraftfahrzeugrades Method and apparatus for balancing a pneumatic tire and wheel disk consisting of motor vehicle wheel
12/1999
12/29/1999CN2356339Y Vehicle carried mobile tractor performance detecting device
12/28/1999US6006599 Method and apparatus for testing tires on a wheel balancing machine
12/28/1999CA2016458C Balancing method and product
12/21/1999US6005749 Rotation drive apparatus
12/21/1999US6005311 Spindle motor and turn table assembly having structure for canceling unbalanced centrifugal force
12/21/1999US6003367 Method for operating a balancing machine and a control element
12/15/1999EP0877920A4 Wheel balancer with servo motor
12/09/1999DE19824736A1 Arrangement for automatic balancing of electric motor rotor, especially impeller for air fan connected rotation proof to rotor
11/1999
11/30/1999US5992581 Final balanced brake drum having integral squealer band and method for producing same
11/30/1999US5992232 Dynamic balance adjusting apparatus
11/16/1999US5983717 Method and apparatus for balancing a motor vehicle wheel
11/09/1999US5979237 Method for motor vehicle wheel balancing
11/09/1999US5979236 Balancing apparatus
11/09/1999CA2035114C Light scanning system for measurement of orientation and physical features of a workpiece
10/1999
10/28/1999DE19918525A1 Arrangement for computing estimates of the center of gravity heights of motor vehicles
10/27/1999CN2345972Y High-efficient engine oil purifier
10/19/1999US5969521 Automatic measuring apparatus having a switching means to generate an output signal only when a sensor is positioned at a predetermined space
10/19/1999US5969247 Electronic wheel balancer with variable speed operation, improved operator interface, and auxiliary storage
10/14/1999DE19813881A1 Verfahren zur Ermittlung einer Unwucht sowie Vorrichtung Method for determining an unbalance device and
10/12/1999US5965815 Dynamic balancing machine for supporting a workpiece
10/06/1999CN2342365Y Self balance test table for prestress assembling spar
10/06/1999CN1230925A Method and apparatus for introducing pulverulent material into tire
09/1999
09/30/1999DE19833879C1 Wheel clamping device for wheel balancing machine
09/28/1999US5959204 Method and apparatus for holding in position a motor vehicle wheel clamped on a balancing machine measuring spindle
09/16/1999DE19811101A1 Verfahren zur Ermittlung des Unwuchtausgleichs bei elastischen Rotoren Method for determining the unbalance compensation in elastic rotors
09/15/1999EP0942273A2 Method for determining the compensation of the unbalance by elastic rotors
09/15/1999EP0941461A1 Method for balancing a rotating body
09/15/1999CN1228829A Method for immobilizing balancing means in autobalancing device and such autobalancing unit
09/15/1999CN1228533A Device for measuring tyre uniformity and/or dynamic balance
09/14/1999US5952567 Restraint assembly
09/08/1999EP0940665A2 Method of assembling a tire and a rim, recording medium for indicating the desired phase angle between the tire and the rim at the time of their assembly, and assembled tire and rim unit
09/07/1999US5948980 Method and arrangement for clamping a motor vehicle wheel on a balancing machine shaft
09/07/1999US5946797 Apparatus and process for assisting the mounting of a tire-wheel assembly onto an axle
08/1999
08/25/1999CN2335137Y Pair wheel digital controlled dynamic balance weight-removing machine tool
08/24/1999US5940969 Method for continuously balancing and reducing the elastic asymmetry of a flexible rotor, particularly a roll or a cylinder
08/24/1999CA2120122C Method of and apparatus for introducing pulverulent material into a tire
08/19/1999WO1999041579A1 Device for balancing a machine rotary element during its rotation
08/18/1999EP0936456A1 Method and apparatus for determining the offset of a vehicle rim-tire unit
08/18/1999EP0936398A1 Pivotable safety device and wheel balancer comprising same
08/17/1999US5939629 Rotor balancing systems including superconductor bearings
08/03/1999US5932947 Concentricity control apparatus for active magnetic journal bearing of induction motor
08/03/1999US5931204 Method and apparatus for introducing a pulverulent material into a tire
07/1999
07/27/1999US5929334 For a wheel and tire assembly
07/27/1999US5927947 Fan blower wheel
07/21/1999EP0682585B1 Apparatus and method for balancing rotary tools
07/13/1999US5922952 Driveline system balancing method and apparatus
07/13/1999CA2094260C Method of balancing a vehicle wheel assembly
07/07/1999EP0927312A2 Damping system for vibrating members
06/1999
06/30/1999EP0925489A1 A wheel balancer
06/30/1999CN2326951Y Kinematic equilibrium performance detecting instrument for automobile engine assembly
06/29/1999US5918290 Multi-product sampling apparatus and method
06/24/1999DE19842611A1 Drum washing machine or dryer
06/23/1999EP0924502A2 Apparatus for measuring uniformity and/or dynamic-balance of tire
06/22/1999US5915274 Method of correcting imbalance on a motor vehicle wheel
06/17/1999WO1999030123A1 Circular saw blade balancing tool
06/16/1999EP0922950A2 Method for determining unbalance and device for measuring unbalance
06/16/1999EP0922208A1 Method and device for balancing rotors
06/16/1999EP0921956A1 Method and apparatus for introducing a pulverulent material into a tire
06/15/1999US5913254 Method and apparatus for handling a wheel on a tire fitting machine
06/02/1999EP0918958A1 A method for immobilizing balancing means in an autobalancing device and such an autobalancing unit
06/02/1999EP0918956A1 Control device for balancing and/or positioning any load of variable weight or not, in non-uniform movement
06/01/1999US5909097 Method of stopping an electric motor-driven balancing machine main shaft
05/1999
05/26/1999EP0918214A1 Driveline system balancing
05/26/1999EP0918003A2 Procedure and device for determining a parameter related to the height of the centre of gravity of a vehicle
05/25/1999US5907093 Method for leak testing and leak testing apparatus
05/25/1999CA2102618C Tire uniformity correction without grinding
05/20/1999DE19750601A1 Device for balancing rigid rotor
05/20/1999DE19748309A1 Negative balancing method for plastics ventilator fan wheel
05/19/1999EP0916081A1 Method of enhancing the measurement accuracy of a tire uniformity machine
05/19/1999CN2319800Y Superlow speed balancing machine
05/18/1999US5905199 Tire marking method
05/11/1999CA2042094C Apparatus and method for reducing vibration characteristics in a wheel rim and tire assembly
05/06/1999DE19748366A1 Process for laundry imbalance measurement
05/04/1999US5900548 Device for automatically locking wheels and the like on a balancing machine
04/1999
04/29/1999DE19743832A1 Arrangement for determining the position of the centre of gravity of a test body
04/28/1999EP0911537A1 Rotary body construction
04/27/1999CA2151941C Apparatus and method for balancing rotary tools
04/20/1999US5895849 Balancing method for motor vehicle wheels
04/08/1999WO1999017090A1 Method for balancing a rotating body
04/08/1999DE19742927A1 Imbalance reduction or compensating arrangement, e.g. for a washing machine
04/01/1999WO1998053291A9 Method and device for balancing rotors
04/01/1999DE19743578A1 Verfahren zum Auswuchten eines Rotationskörpers Method for balancing a body of revolution
04/01/1999DE19743577A1 Method to prepare balancing machine for balancing operation
03/1999
03/31/1999CN2312453Y Balancing type pressure testing device
03/31/1999CN1212499A Concentricity control apparatus for noncoaxial incuction motor
03/30/1999US5889206 Process and device for balancing a rotating body by addition of balancing weights
03/25/1999DE19741751A1 System to position motor vehicle wheel on horizontal measuring spindle of wheel balancing machine
03/23/1999US5886258 Apparatus for mounting and removing wheels of motor vehicles in general on and from machines having a horizontal shaft, such as wheel balancing machines
03/18/1999WO1999012703A1 Machine for pre-adjusting and balancing a tool-holder
03/18/1999CA2303136A1 Machine for pre-adjusting and balancing a tool-holder
03/17/1999EP0902263A1 Method and apparatus for determining the vibrations of the rotor of a rotary machine
03/16/1999US5882452 Method and apparatus for manufacturing tire with reduced radial runout
03/16/1999US5881533 Process for adjusting machines
03/04/1999DE19738310A1 Registering redistribution of laundry in washing machine drum
03/04/1999DE19738212A1 Equalizing imbalance of washing in washing machine drum
03/04/1999DE19738211A1 Registering change in imbalance of washing in machine drum
03/02/1999US5877420 Driveline system balancing method and apparatus
02/1999
02/25/1999DE4143624C2 Balancing machine for motor vehicle wheels
02/17/1999EP0897107A2 Device for measuring the uniformity of a vehicle tyre
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