Disk hub for a removable cartridge and spindle motor for using s

Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record

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Details

360 9904, G11B 1702

Patent

active

057988889

ABSTRACT:
A disk hub for a removable cartridge is disclosed that has an enlarged center hollow, and a spindle motor is also disclosed that has a top protrusion that fits into the enlarged center hollow. The center hollow and protrusion have diameters at least as large as the outside diameter of a spindle motor top bearing. While the spindle motor is engaged to the hub, the top bearing projects into the center hollow, thereby efficiently using vertical space.

REFERENCES:
patent: 4445157 (1984-04-01), Takahashi
patent: 4748530 (1988-05-01), Barnes
patent: 4750063 (1988-06-01), Kume et al.
patent: 4771883 (1988-09-01), Herr et al.
patent: 4864443 (1989-09-01), Peterson
patent: 4949205 (1990-08-01), Tezuka
patent: 5034824 (1991-07-01), Morisawa et al.
patent: 5175726 (1992-12-01), Imokawa
patent: 5235481 (1993-08-01), Kamo et al.
patent: 5253751 (1993-10-01), Wipper
patent: 5317464 (1994-05-01), Witt et al.
patent: 5417323 (1995-05-01), Presnick
patent: 5445265 (1995-08-01), Herr et al.
patent: 5475674 (1995-12-01), Yamashita et al.
patent: 5570252 (1996-10-01), Sumner et al.
"Laserfile.RTM. The Ultimate in Disc Packaging" and Laserfile.RTM. The Ultimate in CD Packaging information packet, Laserfile, Inc., 1996, 10 pages.

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