Recording medium driving device

Details Recording medium driving device Recording medium driving device

1987-01-16

1989-04-25

Stephan, Steven L.

Dynamic information storage or retrieval

With particular cabinet structure

With mechanism to place disc on a turntable

G11B 100, G11B 2504

Patent

active

048254290

ABSTRACT:
A recording medium driving device is disclosed. The recording medium driving device is equipped with a tray on which an information recording medium is mounted, a rack interlocking with the tray, and a tray moving means inclusive of gears each engaging with the rack. This driving device effects the recording and/or the reproduction by loading the information recording medium on a medium driving means. The driving device further has a locking member for locking the rack to the tray and for intergrally moving both of them to a loading position of the information recording medium for the medium driving means; and a guide groove for guiding the lock member to a position at which the locking state is released after reaching the loading position. With this construction, it is feasible to reduce an optical disk driving device in thickness and to prevent it from suffering damages caused by malfunctions.

REFERENCES:
patent: 4564930 (1986-01-01), Funabashi et al.
patent: 4631716 (1986-12-01), Ikedo et al.
patent: 4653039 (1987-03-01), Ueno et al.
patent: 4697259 (1987-09-01), Takanashi

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