Magnetic tape recording head mounting - uses spring actuated bearing to press recording head against magnetic tape

Magnetic tape recording head mounting - uses spring actuated bearing to press recording head against magnetic tape

The magnetic tape control system operates on a support which carries a recording or reading head (1). The head (1) is supported on a lever (2). The head (1) presses against a rubber roller (4) over which the magnetic tape (5) passes. The lever (2) is hinged around an axis (3). A bearing (6), exerts...

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1. Verfasser: JEAN-CLAUDE GERMANEAU ET JEAN-PIERRE VERNAIRE
Format: Patent
Sprache:eng ; fre
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INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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creator JEAN-CLAUDE GERMANEAU ET JEAN-PIERRE VERNAIRE
description The magnetic tape control system operates on a support which carries a recording or reading head (1). The head (1) is supported on a lever (2). The head (1) presses against a rubber roller (4) over which the magnetic tape (5) passes. The lever (2) is hinged around an axis (3). A bearing (6), exerts a constant force against the lever (2). The recording head (1) fitted to the lever (2) is thus pressed against the magnetic tape (5). The magnetic tape (5) is tensioned between two rollers. These rollers are set at a lower level than the rubber roller (4). The bearing (6) is spring (8) actuated, tension in the spring being set by means of a screw (9). Dispositif permettant de contrôler la qualité des pistes magnétiques déposées sur un support par comparaison du signal fourni à une tête d'enregistrement, à celui fourni par une tête de relecture. La tête d'enregistrement ou de relecture 1, est montée sur un support articulé 2 sur lequel agit un poussoir 6. Le support 5 qui passe sur une roue reçoit ainsi une pression constante. Ce dispositif permet le contrôle des pistes sur tout type de support, qu'il s'agisse de bandes ou de rouleaux, étroits à une seule piste ou larges à plusieurs pistes.
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Ce dispositif permet le contrôle des pistes sur tout type de support, qu'il s'agisse de bandes ou de rouleaux, étroits à une seule piste ou larges à plusieurs pistes.</abstract><oa>free_for_read</oa></addata></record>
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subjects INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
title Magnetic tape recording head mounting - uses spring actuated bearing to press recording head against magnetic tape
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