Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent
1982-11-26
1985-07-16
Heinz, A. J.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
360103, 360106, G11B 5012, G11B 555
Patent
active
045300216
ABSTRACT:
In a magnetic recording disk file in which one or more magnetic sliders rest on the surfaces of the disks when the disks are not rotating, a short oscillatory micromotion is imparted to the slider or sliders prior to starting rotation of the disks, this micromotion serving to free the slider or sliders from any stiction forces tending to bind them to the disk surface.
REFERENCES:
patent: 3453611 (1969-07-01), Laermer
patent: 3855622 (1974-12-01), Truscelli
Berthold Thomas R.
Heinz A. J.
International Business Machines - Corporation
Madden, Jr. Walter J.
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