Magnetic recording tape cleaner
    3.
    发明授权
    Magnetic recording tape cleaner 失效
    磁性录音带清洁剂

    公开(公告)号:US3602940A

    公开(公告)日:1971-09-07

    申请号:US3602940D

    申请日:1968-12-16

    Applicant: IBM

    CPC classification number: G11B3/58 G02B5/124 G11B23/50

    Abstract: A magnetic recording tape cleaner comprises an element with a tape wiping surface. Tapes are cleaned by passing them over the surface which scrapes unwanted recording material particles from the tape surface. As these particles accumulate primarily at the edges of the tape, the wiping surface is curved to apply more wiping pressure to the edges of the tape than the center thereof.

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