Dynamic information storage or retrieval – Dynamic mechanism subsystem – Specified detail of transducer assembly support structure
Patent
1995-11-02
1999-08-03
Ometz, David L.
Dynamic information storage or retrieval
Dynamic mechanism subsystem
Specified detail of transducer assembly support structure
369219, G11B 2102, G11B 708
Patent
active
059334061
ABSTRACT:
Holding parts are formed on a base just inside the parts fixing both ends of a guide rail on the base. The holding parts are provided with respective U-shaped channels which are so formed as to surround the guide rail with a space. A damping material is put between the guide rail and the channel and also, put in a wedge-shaped space surrounded by a receiving face, a mounting face and a D-cut part provided at each of both ends of a guide rail. The structure of the present invention enables reduction of the vibration conveyed from a recording/regenerating head to a chassis, securely fixing a guide rail and preventing lean of the optical axis of the recording/regenerating head.
REFERENCES:
patent: 4788677 (1988-11-01), Ikedo et al.
patent: 5063548 (1991-11-01), Yamashita et al.
patent: 5150343 (1992-09-01), Goto et al.
patent: 5375115 (1994-12-01), Shimegi et al.
patent: 5615204 (1997-03-01), Watanabe et al.
Patent Abstracts of Japan, 62-137775, Takewa et al, Jun. 20, 1987, "Floppy Disk Device", pp. 411-414.
Olympus Optical Co,. Ltd.
Ometz David L.
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