发明名称 Disk clamp device
摘要 A disk clamp device for a recording-reproducing device includes a clamp member. The clamp member has one or more turn-up pawl portions of a shape created by inflecting inward the point of each guide portion for centering the disk, which guide portion extends in the direction of fitting in a concave portion formed in a turntable being driven to rotate.
申请公布号 US4737948(A) 申请公布日期 1988.04.12
申请号 US19850761049 申请日期 1985.07.31
申请人 ALPS ELECTRIC CO., LTD. 发明人 OKITA, MASAO
分类号 G11B17/028;(IPC1-7):G11B17/04;G11B5/82 主分类号 G11B17/028
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