Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1995-08-01
1997-06-03
Evans, Jefferson
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 549
Patent
active
056360894
ABSTRACT:
A head suspension assembly for supporting a head slider from an actuator arm in a disk drive includes a load beam having a flexure tongue configured with a static offset error correction protuberance which extends from the slider-engaging surface of the flexure tongue. A load point dimple extends from the distal end of the load beam at a location spaced longitudinally along the axis of the HSA from the flexure tongue and from the static offset error correction protuberance, for engaging and applying a load to a head slider mounted to the flexure tongue. The static offset error correction protuberance and the load point dimple together function to reduce and/or eliminate static pitch offset error and static roll offset error.
REFERENCES:
patent: 5019931 (1991-05-01), Ohwe et al.
patent: 5282102 (1994-01-01), Christianson
patent: 5282103 (1994-01-01), Hatch et al.
patent: 5291359 (1994-03-01), Wolter
patent: 5299080 (1994-03-01), Mizuno et al.
patent: 5321568 (1994-06-01), Hatam-Tabrizi
patent: 5331489 (1994-07-01), Johnson et al.
patent: 5428490 (1995-06-01), Hagen
patent: 5467237 (1995-11-01), Takahashi
patent: 5473488 (1995-12-01), Gustafson et al.
patent: 5490027 (1996-02-01), Hamilton et al.
patent: 5504640 (1996-04-01), Hagen
J. C. Harrision et al.; The Double Dimple Magnetic Recording Head Suspension and Its Effect on Fly Height Variability; Journal of Tribology; Feb. 21, 1994, revised Jul. 1, 1994; pp. 1-5.
Jurgenson Ryan A.
Wolter Raymond R.
Evans Jefferson
Hutchinson Technology Incorporated
LandOfFree
Head suspension with spaced static attitude compensation protube does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Head suspension with spaced static attitude compensation protube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Head suspension with spaced static attitude compensation protube will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-395835