Improvement in a magnetic disk drive for balancing a disk pack a

Details Improvement in a magnetic disk drive for balancing a disk pack a Improvement in a magnetic disk drive for balancing a disk pack a

1993-12-27

1995-06-06

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

G11B 1702

Patent

active

054227763

ABSTRACT:
An apparatus for balancing a disk pack assembly advantageously provides consistent imbalance correction by the use of precision manufactured plugs which are selectively attached to a spin motor at various locations. The weight of individual plugs is carefully and precisely controlled across a wide range of weights. Because the weights of the plug members are controlled to a high tolerance, the invention allows for easy and precise correction of disk pack assembly imbalances.

REFERENCES:
patent: 4642886 (1987-02-01), Muck et al.
patent: 4739425 (1988-04-01), Dierkes et al.
patent: 4780777 (1988-10-01), Biermeier et al.
patent: 4949579 (1990-08-01), Nayar

Affiliated with

Also associated with

Rating

Improvement in a magnetic disk drive for balancing a disk pack a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improvement in a magnetic disk drive for balancing a disk pack a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improvement in a magnetic disk drive for balancing a disk pack a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-992026