Video tape recorder and/or reproducer

Details Video tape recorder and/or reproducer Video tape recorder and/or reproducer

1990-06-14

1993-01-19

Stodola, Daniel P.

Winding, tensioning, or guiding

Strand tensioning device

Tortuous course

360 95, G11B 1518

Patent

active

051801175

ABSTRACT:
In a video tape recorder and/or reproducer, the power of a capstan motor for driving a magnetic tape is utilized as the power for driving reels in a cassette. In order to facilitate controlling the tension of the magnetic tape at the time of a change in the travelling direction of the tape in an intermittent tape travel mode, it is possible to drive a feed-side reel without turning OFF a back tension servo mechanism which applies back tension to the feed-side reel. In this state, the change in the travelling direction of the magnetic tape is performed by only controlling the direction of rotation of the capstan motor.

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patent: 4949203 (1990-08-01), Kunimaru et al.
patent: 4961120 (1990-10-01), Mototake et al.
patent: 5005091 (1991-04-01), Tsujimoto

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