Title:
DISK DRIVE DEVICE
Document Type and Number:
Japanese Patent JP3415490
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make it possible to surely insert both of an S disk and an L disk by moving a disk guide part to a position where the insertion of an L disk is not hindered when the L disk formed to a diameter larger than that of the S disk is inserted.
SOLUTION: At the time of the insertion of the L disk, the L disk moves in an arrow A direction along the guides 16, 16 of a lower holder 25 and the movement in the position deviated to an arrow C direction or D direction from the ideal insertion loci is prevented. The rotation of a Tee lever 38 is averted and is moved in an arrow B direction to move a guide part moving member 40 in an arrow B direction as disk guide C, D levers 34, 35 rotate. In addition, both disk guide levers are prevented from turning at all by the size setting between the front ends of the disk guide C, D levers 34, 35 at the time inserting the S disk, by which the moving and turning of the Tee lever 38 are prevented. As a result, the guide part moving member 40 is also prevented from moving in the arrow B direction.
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Inventors:
Ochi Sayuri
Daisuke Teshima
Kimihiko Suezawa
Hideo Yoshida
Daisuke Teshima
Kimihiko Suezawa
Hideo Yoshida
Application Number:
JP17490799A
Publication Date:
June 09, 2003
Filing Date:
January 29, 1993
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G11B17/032; G11B17/04; G11B17/051; G11B17/054; G11B17/057; G11B25/04; (IPC1-7): G11B17/04
Domestic Patent References:
| JP56114170A |
Attorney, Agent or Firm:
Takaya Koike