Electro-mechanical device for controlling a magnetic recorder

Dynamic magnetic information storage or retrieval – General recording or reproducing – Signal switching

Patent

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Details

335 73, G11B 1510, G11B 1502

Patent

active

041568818

ABSTRACT:
An arrangement for the electrical control of the keyboard of a video or audio tape recorder includes electromechanical levers acting on the usual rod system associated with the keyboard in substitution of the conventional keys. The levers are essentially bellcranks and are associated with tumblers and electromagnets.

REFERENCES:
patent: 3198906 (1965-08-01), Frink
patent: 3512784 (1970-05-01), Yamamoto
patent: 3642110 (1972-02-01), Hishida et al.
patent: 3768623 (1973-10-01), Asahi
patent: 3972071 (1976-07-01), Arrington
patent: 4031334 (1977-06-01), Kimura

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