Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1988-10-07
1990-07-03
Wolff, John H.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
360 70, 360 84, G11B 552, G11B 2112
Patent
active
049396072
ABSTRACT:
This invention is directed to an improved longitudinal-type rotary head recording system. The improved assembly includes a transducing head carriage mechanism which may be easily accessed for quick and inexpensive replacement of the recording head assembly. In addition, improvements to the head drum assembly are disclosed wherein air gaps, which may form between the head assembly and recording tape are eliminated.
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Kananen Ronald P.
Sony Corporation
Wolff John H.
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