发明授权
US6069776A Tubular rotary head cleaner having a non-woven fabric for a magnetic
recording and/or reproducing apparatus
失效
具有用于磁记录和/或再现装置的无纺织物的管状旋转头清洁器
- 专利标题: Tubular rotary head cleaner having a non-woven fabric for a magnetic recording and/or reproducing apparatus
- 专利标题(中): 具有用于磁记录和/或再现装置的无纺织物的管状旋转头清洁器
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申请号: US309767申请日: 1999-05-11
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公开(公告)号: US6069776A公开(公告)日: 2000-05-30
- 发明人: Kenji Hasegawa , Yoshiaki Mizoh , Norimoto Nouchi , Masaya Sakaguchi , Keizou Miyata , Tetsuo Fuchi
- 申请人: Kenji Hasegawa , Yoshiaki Mizoh , Norimoto Nouchi , Masaya Sakaguchi , Keizou Miyata , Tetsuo Fuchi
- 申请人地址: JPX Osaka
- 专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX7-093339 19950419; JPX7-248836 19950901
- 主分类号: G11B5/41
- IPC分类号: G11B5/41 ; G11B5/53 ; G11B15/665
摘要:
A head cleaner for a magnetic recording and/or reproducing apparatus for cleaning rotary magnetic heads. The head cleaner includes a rotary spindle rotatably mounted on a support arm movable between an operative position, in which the head cleaner is in position to clean the magnetic heads, and an inoperative position separated from the magnetic heads. The head cleaner also includes a plurality of oblong webs of non-woven fabric with or without an abrasive material coated on one surface thereof. The oblong webs of non-woven fabric are fixedly secured to the rotary spindle so as to extend radially outwardly therefrom while being spaced an equal distance from each other in a direction circumferentially thereof.
公开/授权文献
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