Dynamic magnetic information storage or retrieval – Head – Head accessory
Patent
1994-08-19
1995-11-14
Wolff, John H.
Dynamic magnetic information storage or retrieval
Head
Head accessory
G11B 541
Patent
active
054672384
ABSTRACT:
A cleaning apparatus for cleaning a read/write head of a data storage disk. The cleaning apparatus comprises a mounting base mounted adjacent to the disk. The base includes a V-shaped lever mechanism for rotating a cleaning pad. The V-shaped lever mechanism is activated by an actuator arm for positioning the read/write head as the arm moves the read/write head across a cleaning surface of the pad. A loading ramp is used to vertically position the head relative to the cleaning pad. The V-shaped lever mechanism can be used with either a rotary or linear actuator. The cleaning pad can have a brush with bristles, or a foamed backed cloth. The cleaning pad is particularly suited for read/write heads having a grooved air-bearing surface likely to collect dust.
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Katao Hisashi
Lee Neville K.
Chen John
Harrison David B.
Ometz David L.
Quantum Corporation
Wolff John H.
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