Dynamic information storage or retrieval – Dynamic mechanism subsystem – Access of multiple storage elements
Patent
1998-01-16
2000-08-29
Miller, Brian E.
Dynamic information storage or retrieval
Dynamic mechanism subsystem
Access of multiple storage elements
294 97, 4147969, G11B 1704, B66C 100, B25J 1510
Patent
active
061118478
ABSTRACT:
A picker device for engaging the topmost one of a stacked plurality of media having center apertures formed therein includes a resilient spring slidably supported within a support base at its upper edges. A spreader mechanism is supported between the resilient spring to selectively broaden or narrow the spring. The picker is operative by inserting the spring downwardly into the center apertures of the stacked disk media in its narrowed configuration and thereafter expanding the spreader device to force the legs of the V-shaped spring against the interior edge of the topmost disk element of the stacked array.
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Ekstrand Roy A.
Fields Kenneth W
Miller Brian E.
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