Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1993-04-05
1994-01-25
Tupper, Robert S.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
360103, G11B 560, G11B 555, G11B 2121, G11B 2108
Patent
active
052821030
ABSTRACT:
A magnetic head suspension assembly is fabricated with an integral piece which includes a load beam section, a flexure section, a rear mount section and a leaf spring section between the load beam and rear mount. A tongue extends from the load beam to the flexure and has a down-facing load dimple which contacts the non-air bearing surface of an attached air bearing slider. The flexure includes narrow thin legs adjacent to a cutout that delineates the load beam tongue. The head suspension is characterized by a high first bending mode frequency and low pitch and roll stiffness.
REFERENCES:
patent: 4853811 (1989-08-01), Brooks, Jr. et al.
patent: 5065271 (1991-11-01), Matsuura et al.
patent: 5138507 (1992-08-01), Zarouri et al.
patent: 5187265 (1993-02-01), Blaeser et al.
Hatch Michael R.
Leung Chak M.
Kallman Nathan N.
Read-Rite Corporation
Tupper Robert S.
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