Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1991-06-25
1993-08-31
Wolff, John H.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 548
Patent
active
052414370
ABSTRACT:
In a signal recording and/or reproducing device having a chassis, a read/write head assembly includes a read/write head for sliding in contact with a surface of a moving flexible recording medium and for reading information from and writing information onto the surface of the moving flexible recording medium, and a head supporting plate for elastically supporting the read/write head. The head supporting plate includes a first supporting frame for mounting the read/write head, a second supporting frame elastically connected to the first supporting frame by a first pair of tie bar portions, and a third supporting frame for fixing the head supporting plate to the chassis of the recording and/or reproducing device. The third supporting frame is elastically connected to the second supporting frame by a second pair of tie bar portions. Connecting points between the first pair of tie bar portions and the first supporting frame mounting the read/write head are disposed nearer a trailing side of the read/write head with respect to a direction of movement of the recording medium than connecting points between the first pair of tie bar portions and the second supporting frame.
REFERENCES:
patent: 4882644 (1989-11-01), Kimura et al.
Morimoto Masao
Nomura Hironori
Canon Denshi Kabushiki Kaisha
Wolff John H.
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