Dynamic magnetic information storage or retrieval – Record medium – In container
Patent
1982-09-17
1986-02-18
Hecker, Stuart N.
Dynamic magnetic information storage or retrieval
Record medium
In container
360 961, 360 93, 242197, 242199, G11B 2302, G11B 5008, G11B 1532, G03B 104
Patent
active
045716552
ABSTRACT:
In a magnetic tape cassette having an elastic belt for maintaining the tension of the tape, a second, curved roller is provided between the belt and the floating roller which presses the belt against the tape reels. The two rollers are mounted on a common semi-restrained slidable support plate. The pressure exerted on the second curved roller is transferred to the floating roller by the plate, while the second curved roller, which is biconical, maintains the height of the belt even when the tape is repeatedly wound and rewound over a short section of its length.
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Enertec
Garcia Alfonso
Hecker Stuart N.
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