Back to results
US 7,016,153 B2Granted
Magnetic disk cartridge
AssigneeFuji Photo Film Co., Ltd.
InventorsHarumi Aoishi, Fumihito Imai, Hideaki Shiga
Life of this patent
Estimating the term…
Abstract
A magnetic disk cartridge comprising a magnetic disk medium, a casing for rotatably housing the magnetic disk medium, and dust-removing liners fixed on the inner surfaces of the casing which face both sides of the magnetic disk medium. Each of the liners has an outer circumferential portion that is not fixed on the inner surface of the casing.
Claims8
A magnetic disk cartridge comprising:
- a magnetic disk medium;
- a casing, which has head slots, for rotatably housing said magnetic disk medium;
- and
- dust-removing liners fixed on inner surfaces of said casing which face both sides of said magnetic disk medium;
- wherein each of said liners has an outer circumferential portion that is not fixed on the inner surface of said casing, and
- wherein each of said liners has an outer edge portion hardened by heat welding or adhesion employing an adhesive.
3 more elements
Dependencies are inferred from the claim text.