发明公开
- 专利标题： Magnetic tape cassette
- 专利标题（中）： 磁带盒
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申请号： EP93100786.8申请日： 1993-01-20
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公开(公告)号： EP0552724A1公开(公告)日： 1993-07-28
- 发明人: Takeda, Hidekazu , Kaku, Nobuyuki , Ogiro, Kenji
- 申请人： HITACHI, LTD.
- 申请人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 JP
- 专利权人： HITACHI, LTD.
- 当前专利权人： HITACHI, LTD.
- 当前专利权人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 JP
- 代理机构： Altenburg, Udo, Dipl.-Phys.
- 优先权： JP9436/92 19920122
- 主分类号： G11B23/04
- IPC分类号： G11B23/04 ; G11B23/08
摘要：
A magnetic tape cassette having tape reels on which a magnetic tape is wound, includes magnetic tape regulating members one end portions of which are securely fixed on the magnetic tape cassette, other portions thereof being in contact with edge portions of the magnetic tape so as to regulate side edge alignment of the magnetic tape in the magnetic tape cassette. Thus, it is possible to prevent tape damages such as tape edge folding caused by side edge misalignment of the tape in the cassette.
公开/授权文献
- EP0552724B1 Magnetic tape cassette 公开/授权日：1997-10-29
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