Dynamic magnetic information storage or retrieval – Record medium – In container
Patent
1983-02-09
1987-02-24
Hecker, Stuart N.
Dynamic magnetic information storage or retrieval
Record medium
In container
242199, 242 76, G11B 1543, G11B 234
Patent
active
046461884
ABSTRACT:
A tape cassette for use with a video tape recorder has conventional tape guiding and braking elements within its housing, including a pair of spaced guide pins for the tape adjacent each reel and a resilient strip that acts on the tape between the spaced guide pins and normally tends to deflect the tape from a straight path between the spaced guide pins for braking the tape when the cassette is not in use. A drag member is provided that contacts the tape when it is deflected to provide a tortuous path for the tape and thereby increase the resistance to tape movement.
REFERENCES:
patent: 3979779 (1974-03-01), Esashi et al.
patent: 4131243 (1978-12-01), Machida
patent: 4342436 (1982-08-01), Oyama
patent: 4382565 (1983-05-01), Shiba
patent: 4408733 (1983-10-01), Ooishi et al.
patent: 4463918 (1984-08-01), Takagi
Chiba Teruo
Igarashi Tadao
Kato Shinichiro
Eslinger Lewis H.
Hecker Stuart N.
Sinderbrand Alvin
Sony Corporation
Urcia Benjamin
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