Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1987-03-19
1988-05-17
Hecker, Stuart N.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 555, G11B 2108
Patent
active
047455047
ABSTRACT:
A friction driven head positioner system for a disk memory including a positioner arm with a flexural pivot end and a driven end on which read/write heads are mounted. The flexural pivot end is coupled to a support post of the chassis of the disk memory and a spring urges the driven end of the positioner arm into a shaft of a positioner motor to thereby drive the heads across tracks of the disk.
REFERENCES:
patent: 4423446 (1983-12-01), Takahashi et al.
patent: 4556924 (1985-12-01), Quist, Jr. et al.
Hecker Stuart N.
Hewlett--Packard Company
Murray Leslie G.
Severin David J.
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