| 摘要 |
PROBLEM TO BE SOLVED: To provide a disk drive having such a structure that the contact with an adhesive leaked out from an outer edge of a laminated disk is avoided to the utmost. SOLUTION: A guide flap 3 is nearly a flat member, and a pair of disk guide parts 4, 5 is formed at its both sides. Each inside of the disk guide parts 4, 5 is abutted on an outer periphery of the disk M to form disk abutting parts 4a, 5a for supporting it. The disk abutting part 4a is formed into the uneven shape having a plurality of grooves extended in the direction of the thickness of the disk M. COPYRIGHT: (C)2004,JPO
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