Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 73/480
Name: Measuring and testing > Rotor unbalance > Gravitational moment turns rotor about spin axis
Description: Subject matter wherein the rotor is mounted with its spin axis horizontal and any gravitational moment resulting from an unbalanced distribution of mass causes the rotor to turn about its normal rotational or spin axis.










Sub-classes under this class:

Class Number Class Name Patents
73/481 Ways 0


Patents under this class:

Patent Number Title Of Patent Date Issued
7546767 Magnetic balancer apparatus and method Jun. 16, 2009
6481281 Wheel mount chuck and wheel mount method for vehicle wheel balancers Nov. 19, 2002
6301962 Weight compensating arrangement for a displaceable examination component of a medical apparatus Oct. 16, 2001
5939629 Rotor balancing systems including superconductor bearings Aug. 17, 1999
5503015 Blade balancer Apr. 2, 1996
5398550 Blade balancer Mar. 21, 1995
4663971 Static wheel balancer May. 12, 1987
4423633 Nose unit for a vehicle-wheel balancing machine Jan. 3, 1984
4407154 Bowling ball weighing and balancing device Oct. 4, 1983
4336716 Wheel balancing device and method Jun. 29, 1982
4238961 Apparatus for use in balancing bus and truck wheels Dec. 16, 1980
4170903 Balancing apparatus for blade sets for a cutter Oct. 16, 1979
4009612 Wheel balancer Mar. 1, 1977
3995498 Wheel mounting assembly for tire balancing machine Dec. 7, 1976
3991620 Apparatus for determining imbalance of tires and the like Nov. 16, 1976











 
 
  Recently Added Patents
Image scanning apparatus and image forming apparatus
Monitoring device, monitoring method and non-transitory computer readable medium
Integrated circuit devices having conductive structures with different cross sections
Systems and methods for controlling registration of advancing substrates in absorbent article converting lines
Nutritional supplement method
Method and system and policy server for guaranteeing data not to be interrupted
Hybrid asynchronous transmission process
  Randomly Featured Patents
Polyurethanes containing perfluoroalkyl groups and a process for their production
Electro-optical-device driving method, image processing circuit, electronic apparatus, and correction-data generating method
Apparatus and method for improving the efficiency of a hydraulic fluid cooler in a self-propelled agricultural machine
Recombinant Alzheimer's protease inhibitory amyloid protein and method of use
Data transmission with improved message format
Switch calibration mechanism
Recoil starter
Front connected test switch
Computerized conversion of tables
Method for preventing the use of a cloned user unit communicating with a server