发明名称 DISK RECORDING/REPRODUCING DEVICE PROVIDED WITH CLAMPER
摘要 PROBLEM TO BE SOLVED: To provide a strong clamping force when a disk is clamped but a weak absorbing force between a turntable and a clamper when the disk is not mounted on the turntable. SOLUTION: A spring piece 4 is projected from a clamper 5 toward a turntable 3 and a bending deformation amount when the spring piece 4 touches the turntable 3 is set smaller than the thickness of a disk 6. The spring piece 4 is not abutted on the turntable 3 in a state where the disk 6 is held between the clamper 5 and the turntable 3, and presses the clamper 5 to move away from the turntable 3 in a state where the clamper 5 is directly abutted on the turntable 3.
申请公布号 JP2002288908(A) 申请公布日期 2002.10.04
申请号 JP20010087487 申请日期 2001.03.26
申请人 SANYO ELECTRIC CO LTD;SANYO TECHNOSOUND CO LTD 发明人 KANAMORI YOSHIAKI
分类号 G11B17/028;(IPC1-7):G11B17/028 主分类号 G11B17/028
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