Tape recorder

Details Tape recorder Tape recorder

1979-11-16

1982-05-18

Eddleman, Alfred H.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Drum record

360 90, 360 961, G11B 554, G11B 2122, G11B 1544

Patent

active

043308058

ABSTRACT:
A tape recorder wherein one end of a tape FF lever is engaged with a pinch roller-supporting board when the tape FF lever is rotated for the fast forward (FF) or rewind (REW) run of a cassette tape to effect the rotation of the pinch roller-supporting board, thereby retracting a pinch roller to a position where the pinch roller does not contact a tape surface; and, where the FF or REW run of the cassette tape is brought to an end, an automatic reverse plunger is driven for the rotation of the pinch roller-supporting board to disengage the pinch roller-supporting board from the tape FF lever, thereby releasing the FF or REW lock.

REFERENCES:
patent: 3716242 (1973-02-01), Maruyama
patent: 3873993 (1975-03-01), Staar
patent: 4031554 (1977-06-01), Umeda et al.
patent: 4050088 (1977-09-01), Okuda
patent: 4149203 (1979-04-01), Kobayashi et al.
patent: 4167764 (1979-09-01), Hanajima et al.
patent: 4177489 (1979-12-01), Hasegawa
patent: 4188647 (1980-02-01), Tanaka

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