Rotary head type magnetic recording and reproducing system

Dynamic magnetic information storage or retrieval – Record transport with head moving during transducing – Tape record

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Details

226 91, 242179, 360 95, G11B 508, G03B 156, G03B 104, G11B 5008

Patent

active

040743292

ABSTRACT:
A rotary head type magnetic recording and reproducing system of helical scan type is disclosed using a tandem type tape cassette accommodating coaxial supply and take-up reels. At the time of tape loading, a rotary ring carrying a tape take-out post is rotated along the outer periphery of a cylinder including a rotary magnetic head assembly, and with this rotation the take-out post contacts the magnetic tape which is drawn out of the cassette and passed round the cylinder at a predetermined angle.

REFERENCES:
patent: 3764757 (1973-10-01), Inaga
patent: 3784761 (1974-01-01), Moritan
patent: 3800314 (1974-03-01), Sato
patent: 3864742 (1975-02-01), Katoh
patent: 3871025 (1975-03-01), Nakamoto
patent: 3969766 (1976-07-01), Tanaka

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