发明名称 Magnetic disk drive.
摘要 A drive capable of preventing dust-containing air from standing around the inner periphery of a magnetic disk. The disk spins in such a manner as to move from a magnetic head toward a head drive section so as to prevent dust-containing air from standing around a spindle. A stream of air flows along an arm supporting the head. A filter or filters are is located on the path along which air flows, thereby removing dust efficiently.
申请公布号 EP0604967(A3) 申请公布日期 1995.03.08
申请号 EP19930120983 申请日期 1993.12.27
申请人 NIPPON ELECTRIC CO 发明人 HARUYAMA HIROYUKI C O NEC CORP
分类号 G11B25/04;G11B33/14 主分类号 G11B25/04
代理机构 代理人
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