Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent
1995-07-19
1998-03-31
Evans, Jefferson
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
553856, 55527, G11B 3314, B01D 5304
Patent
active
057345210
ABSTRACT:
A disk drive having a moisture-absorbent element of compactly folded cloth formed by weaving stainless steel fibers for suppressing the humidity rise in the case accompanying a temperature fall. A disk is housed in an upward open box-shaped case. A magnetic head for writing and reading information on the disk is supported by a head drive. On the top of the case, a cover is fixed by a plurality of screws to nearly seal the interior of the drive. Between the case and the cover is disposed a moisture-absorbent element of compactly folded cloth formed by weaving stainless steel fibers. Held between the bottom of the case and the lower surface of the cover, the moisture-absorbent element is fixed in the drive.
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"E-Pack Reticulated Entrainment Packing"; Beco Engineering Company, Mar. 1975.
Ando Hiroaki
Fukudome Yoshihito
Harada Yoshinao
Evans Jefferson
International Business Machines - Corporation
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