Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium
Patent
1992-06-26
1993-11-23
Levy, Stuart S.
Dynamic information storage or retrieval
Information location or remote operator actuated control
Selective addressing of storage medium
369 38, 369192, 360 9806, G11B 1722
Patent
active
052650782
ABSTRACT:
A disk magazine (1) for containing a plurality of disks (8) includes a detachable lid (4) for covering its disk outlet (2), enabling to take out the disks, a plurality of disk-pushing means (6) for pushing out the disks (8) one by one through the outlet (2). This prevents dust from entering or disks from popping out the magazine when the disk magazine (1) is not in use. A compact recording/reproducing apparatus provided detachably with the disk magazine (1) can be constructed if a single motor (85) is used to drive a pushing lever (87) for selectively thrusting the disk pushing means (6) to selectively push said disk (8) out of the disk magazine (1), and disk transfer means for loading the pushed disk (8) onto, or unloading it from, the recording/reproducing drive unit. A pushing lever (87) is connected to a press piece (107) which pushes portions (11a) of magazine slide levers (11) to be pushed, thereby causing discs to be pushed out of the magazine (1).
REFERENCES:
patent: 4671469 (1987-06-01), Ikebe et al.
patent: 4701900 (1987-10-01), Hasegawa et al.
patent: 4737945 (1988-04-01), Yamazaki et al.
patent: 4841499 (1989-06-01), Takahashi et al.
patent: 4864551 (1989-09-01), Tomita et al.
IBM Technical Disclosure Bulletin vol. 26, No. 3A, Aug. 1983, pp. 1208-1209 "Magnetic Disk Container", W. H. Backman & G. D. Erickson.
Akiyama Yoshiyuki
Hara Nobuyuki
Levy Stuart S.
Rhoa Joseph A.
Sony Corporation
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