Dynamic magnetic information storage or retrieval – Record medium – In container
Patent
1985-01-24
1988-04-26
Heinz, A. J.
Dynamic magnetic information storage or retrieval
Record medium
In container
360 965, G11B 2302
Patent
active
047408561
ABSTRACT:
A tape cassette which can be recorded and played back on both sides or in opposite directions has a lid having a pair of side arms pivotally mounted on lateral sides of a cassette casing for opening and closing a front opening in the cassette casing. The lid is normally held in a closed position by means of springs which normally urge pivot pins on the side arms toward a rear side of the cassette casing. The tape cassette also has protective plates integrally projecting in a forward direction from the lateral sides of the cassette casing in covering relation to the side arms, respectively. The protective plate protects the side arms against intentional or accidental engagement with a finger or a cassette recorder, thereby preventing the lid from being easily opened. The cassette recorder for use with the tape cassette includes abutments for engaging distal ends of the protective plates for accurately positioning the tape casette as inserted in the cassette recorder.
REFERENCES:
patent: 4021006 (1977-05-01), Morimoto et al.
patent: 4422599 (1983-12-01), Okamura et al.
patent: 4643304 (1987-02-01), Sumida
Hanakawa Eiichi
Iwasaki Shuji
Nakamura Yuji
Takizawa Teruyuki
Yoshii Tetsuji
Heinz A. J.
Matsushita Electric - Industrial Co., Ltd.
LandOfFree
Tape cassette and cassette recorder using the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tape cassette and cassette recorder using the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tape cassette and cassette recorder using the same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-823231