Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Reexamination Certificate
2005-09-20
2005-09-20
Tupper, Robert S. (Department: 2652)
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
C073S469000, C073S470000
Reexamination Certificate
active
06947253
ABSTRACT:
A method for balancing a spindle assembly for compensating for dynamic imbalance of the spindle assembly. The method uses a plurality of adjustable eccentric rings for dynamically balancing the spindle assembly. The plurality of eccentric rings are preassembled with the spindle assembly and the method includes the steps of measuring an imbalance of a combination of the spindle assembly and the eccentric rings preassembled with the spindle assembly and balancing the spindle assembly by adjusting the eccentric rings based upon a measured imbalance of the combination of the spindle assembly and the eccentric rings.
REFERENCES:
patent: 4003265 (1977-01-01), Craig et al.
patent: 4928029 (1990-05-01), Wright
patent: 5042824 (1991-08-01), Gardner et al.
patent: 5101306 (1992-03-01), Johnson
patent: 5151836 (1992-09-01), Ichihara
patent: 5167167 (1992-12-01), Tiernan, Jr. et al.
patent: 5376850 (1994-12-01), Elsing et al.
patent: 5537272 (1996-07-01), Kazmierczak et al.
patent: 5555144 (1996-09-01), Wood et al.
patent: 5621588 (1997-04-01), Williams et al.
patent: 5648881 (1997-07-01), Yokouchi
patent: 5859745 (1999-01-01), Elsing et al.
patent: 6031687 (2000-02-01), Konno et al.
patent: 6213717 (2001-04-01), Bucher et al.
patent: 6356409 (2002-03-01), Price et al.
patent: 6369981 (2002-04-01), Nii et al.
Borning David F.
Johnson Eric D.
Koester David D.
Pfeiffer Michael W.
Spiczka Kevin J.
Seagate Technology LLC
Tupper Robert S.
Westman Champlin & Kelly P.A.
LandOfFree
Method for balancing a rotating assembly using eccentric rings does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for balancing a rotating assembly using eccentric rings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for balancing a rotating assembly using eccentric rings will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3392651