Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1995-07-05
1996-12-17
Heinz, A. J.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 555
Patent
active
055859810
ABSTRACT:
A device and method for fastening a voice coil motor of a hard disk drive reduces the space occupied when the voice coil motor is fastened to the hard disk drive. The device is characterized by fastening a bottom plate to a base with an adhesive material, setting the bottom plate to a bottom magnet with the adhesive material, placing a top plate adjacent to the outside edges of the bottom plate, placing a top magnet to a lower side of the top plate with the adhesive material, placing a bobbin of an actuator between the bottom magnet and the top magnet by keeping a given distance, and fastening a cover to an upper side of the top plate with the adhesive material.
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Bushnell Esq. Robert E.
Heinz A. J.
Samsung Electronics Co,. Ltd.
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