RECORDER FUER EINE MATRIXARTIGE AUFZEICHNUNG
1. Recorder for a matrix-like recording. 2.1. In a matrix-like recording according to German Offenlegungsschrift 3,509,584 with two track lanes on two tape halves (H1, H2) and two groups (K1, K2) of heads, a perfect simultaneous sensing of the track lanes is not guaranteed because of tolerances. A h...
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Zusammenfassung: | 1. Recorder for a matrix-like recording. 2.1. In a matrix-like recording according to German Offenlegungsschrift 3,509,584 with two track lanes on two tape halves (H1, H2) and two groups (K1, K2) of heads, a perfect simultaneous sensing of the track lanes is not guaranteed because of tolerances. A head drum (8) which allows a perfect simultaneous sensing of the two track lanes will be provided. 2.2. This is achieved in that two groups (K1, K2) of heads are provided offset in the axial direction (31) on the head drum (8), and one group (K2) is mounted adjustably in the axial direction (31) by means of an electromechanical actuator (A). 2.3. The recorder is especially suitable for two correlated digital video or audio signals, for example a television signal and an additional signal for HDTV. |
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