Disk storage drive

Details Disk storage drive Disk storage drive

1993-08-16

1995-06-13

Wolff, John H.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

360 9807, 360 9908, G11B 5012

Patent

active

054248876

ABSTRACT:
A disk storage drive for mounting and driving at least one hard magnetic storage disk in a contaminant-free chamber is provided. A motor of the drive includes a stator, a bearing system, a rotor casing mounted to rotate around the periphery of the stator and a mounting arrangement for mounting the motor and disk in the contaminant-free chamber in a manner which minimizes the transfer of contaminants from the stator and bearing system into the contaminant-free chamber.

REFERENCES:
patent: 4005490 (1977-01-01), Duncan et al.
patent: 4054931 (1977-10-01), Bolton
patent: 4150406 (1979-04-01), Stollorz
patent: 4185308 (1980-01-01), Fujioka
patent: 4190870 (1980-02-01), Avina et al.
patent: 4275339 (1981-06-01), Burke et al.
patent: 4285016 (1981-08-01), Gilovich
patent: 4307425 (1981-12-01), Kaneko et al.
patent: 4352133 (1982-09-01), Hager
patent: 4535373 (1985-08-01), Schuh
patent: 4922406 (1990-05-01), Schuh

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