Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1997-07-24
1998-10-06
Evans, Jefferson
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 555
Patent
active
058186689
ABSTRACT:
A read/write tape head structure is utilized to access data from a tape, the tape including plural parallel tracks and exhibiting a tape width W1. The read/write tape head structure includes a fixed tape support which supports linear travel of the tape thereover. The fixed tape support exhibits a width W2 which is substantially the same as tape width W1. A transducer associated with the fixed tape support provides read/write capabilities and exhibits a width w which is less than either W1 or W2. An actuator moves the transducer transversely across tape width W1 to enable a positioning thereof at each of a plurality of parallel tracks on the tape. The actuator moves the transducer so that it physically remains within width W2 of the fixed tape support.
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Evans Jefferson
Hewlett--Packard Company
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