| 摘要 |
The invention relates to a disc player for a rigid information-carrying disc (11) which rotates on a turntable during information transfer. The disc player has a turntable (9) and a centering device (17) which comprises a plurality of U-shaped members (21) arranged along a circle, the inner limbs (23) being connected to a base ring (19) and the outer limbs being radially movable in an annular recess (13) of the turntable (9). The base ring (19) is provided with a collar (20) which surrounds a flanged sleeve (10) with clearance and whose position is fixed by means of a clamping sleeve which is pressed onto the flanged sleeve.
|
