| 摘要 |
PROBLEM TO BE SOLVED: To provide a disk device which includes disk transport rollers on both inner sides of a disk insertion slot and a pull-in device for sandwiching a disk inserted by the rollers and drawing the disk to a turntable, the disk device in which a disk is stably transported without slipping. SOLUTION: Driven rollers 8 and 9 on one side of the disk insertion slot are rotated by a motor and support rollers 10 and 11 are freely rotatably journaled by a fixed shaft standing up from a slider 20 moving outward on the other side of the slot. Shaft holes 28 of the support rollers 10 and 11 each has a regularly hexagonal cross section and flat surfaces 30 are formed at shaft outer peripheries fitted in the shaft holes 28. When the disk is sandwiched between the driven rollers 8 and 9 and transported, the shaft holes 28 of the support rollers 10 and 11 are engaged with shafts 29 to regulate rotation. COPYRIGHT: (C)2006,JPO&NCIPI
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