| 摘要 |
PROBLEM TO BE SOLVED: To regulate the longitudinal, lateral or vertical movement of a reproducing substrate 2 with respect to an outer casing 1 by utilizing the action of a roller support 10 for supporting a disk carrier roller 8. SOLUTION: Front, rear, left, right, upper and lower abutting parts 42, 44, 50, 54, 52, 56, 46 and 48 are provided on left and right lateral plates 11 of the roller support, and a top plate 34 and a bottom plate 35 of the outer casing are equipped with parts 43, 45, 51, 55, 53, 57, 47 and 49 to be abutted corresponding to the respective abutting parts. While the disk carrier roller is located at a disk carrying position, by abutting the respective abutting parts and the respective corresponding parts to be abutted, the longitudinal, lateral or vertical movement of a front portion of the reproducing substrate with respect to the outer casing are regulated. COPYRIGHT: (C)2004,JPO
|
