Boots – shoes – and leggings
Patent
1990-10-09
1993-05-04
Black, Thomas G.
Boots, shoes, and leggings
364508, 73462, G01M 122
Patent
active
052087581
ABSTRACT:
A method and apparatus for correcting the unbalance of a rotatable object wherein the apparatus learns from past errors and automatically adjusts to improve future unbalance corrections of the object. The object is rotated a first time and the amount and angular location of unbalance is detected and recorded. The object is than corrected for this measured unbalance and the corrected object is rotated again. The amount and angle of any remaining unbalance is detected. Then the first detected unbalance is combined with the unbalance detected in the corrected object to obtain a correction quantity which can be used when later correcting said object. The invention can be used on objects which have two separate planes of unbalance to correct the unbalance in both planes. The invention can also correct for any errors caused by any inaccuracies in the plane separation process.
REFERENCES:
patent: 4162634 (1979-07-01), Hofmann
patent: 4262536 (1981-04-01), Orem et al.
patent: 4357832 (1982-11-01), Blackburn et al.
patent: 4377946 (1983-03-01), Donato
patent: 4457172 (1984-07-01), Mathes et al.
patent: 4489606 (1984-12-01), Shiohata et al.
patent: 4545021 (1985-10-01), Suzuki et al.
patent: 4926341 (1990-05-01), Guyot
Black Thomas G.
Greigg Edwin E.
Greigg Ronald E.
LandOfFree
Unbalance point corrective method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Unbalance point corrective method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Unbalance point corrective method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1979569