发明名称 Method and device for winding magnetic tape using magnetic alignment
摘要 A tape winding method and apparatus in which two sets of magnets disposed at different places around the take-up reel of a magnetic tape apply a magnetic field in the width direction of the tape at one position and in the thickness direction at another position. Thereby, the tape is both radially compressed and evened to one side.
申请公布号 US4828197(A) 申请公布日期 1989.05.09
申请号 US19870033696 申请日期 1987.04.03
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SAKAGUCHI, MASAAKI;WAKATSUKI, KEISUKE
分类号 B65H18/10;G11B15/32;G11B15/66;G11B15/67;G11B23/113 主分类号 B65H18/10
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