发明名称 Recording and reproducing device provided with clamper
摘要 To reduce abnormal sound produced by contact between a clamper and a turntable between which hold and sandwich a disk. When a magnet provided for a turntable and a magnetic substance for a clamper provided for the clamper in a vertically movable manner are attracted toward each other by a magnetic force, a protrusion formed in an underside of the clamper pushes the turntable, which causes a curved part of the clamper to deform and causes the magnetic substance for the clamper to move in an opposite direction against the attraction toward the magnet by the magnetic force. This allows the curved part to attenuate impact accompanying the contact between the clamper and the turntable.
申请公布号 US2007234377(A1) 申请公布日期 2007.10.04
申请号 US20070727213 申请日期 2007.03.26
申请人 ORION ELECTRIC CO., LTD. 发明人 OSAKI TETSURO
分类号 G11B17/028 主分类号 G11B17/028
代理机构 代理人
主权项
地址