Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the record
Patent
1980-03-10
1982-04-20
Konick, Bernard
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Controlling the record
360 78, G11B 1544, G11B 2108
Patent
active
043262252
ABSTRACT:
An automatic reverse cassette tape recorder comprises a rotatable magnetic head supporting board, cassette-ejecting means and switch means disposed in the automatic reverse circuit. The magnetic head-supporting board supports a pair of magnetic heads and is rotated about a rotation center lying between the paired magnetic heads. At the detection of the arrival of the terminal end of a tape, or the actuation of a program switch, the magnetic head-supporting board is rotated about the rotation center to a position causing either of the magnetic heads to be projected for contact with the tape. The cassette-ejecting means is engaged with the magnetic head-supporting board at the ejection of the cassette, only where the prescribed one of the paired magnetic heads is not projected for contact with the tape. When engaged with the cassette-ejecting means, the magnetic head-supporting board is rotated about its rotation center, shifting the prescribed magnetic head to a position capable of contacting with the tape. The switch means used is of the normally closed type and is operated jointly with the actuation of the recording mode-setting attachment to open the automatic reverse circuit.
REFERENCES:
patent: 3614342 (1971-10-01), Siebert
patent: 4157575 (1979-06-01), Satoh et al.
patent: 4160064 (1978-08-01), Hoshido
patent: 4238808 (1980-12-01), Tomita
Konick Bernard
McElheny Jr. Donald
Olympus Optical Co,. Ltd.
LandOfFree
Automatic reverse cassette tape recorder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic reverse cassette tape recorder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic reverse cassette tape recorder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1265763