Magnetic disk device

Details Magnetic disk device Magnetic disk device

2005-10-24

2009-10-27

Klimowicz, William J (Department: 2627)

Dynamic magnetic information storage or retrieval

Head mounting

For shifting head between tracks

Reexamination Certificate

active

07609484

ABSTRACT:
In a magnetic disk device, a magnetic circuit drives an actuator carrying a magnetic head, so that the magnetic head is moved to a target track on a surface of a magnetic disk. A base has a threaded-hole part to which the magnetic circuit is fastened with a screw. A blocking member is provided to enclose a gap which is formed between the magnetic circuit and the threaded-hole part when the magnetic circuit is fastened to the threaded-hole part.

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patent: 7274119 (2007-09-01), Ogawa
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patent: 5-21398 (1993-03-01), None
patent: 07169212 (1995-07-01), None
patent: 2004164738 (2004-06-01), None
patent: 2004-296011 (2004-10-01), None

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