发明公开
- 专利标题： Tape cartridge
- 专利标题（中）： Bandkassette。
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申请号： EP85106585.4申请日： 1985-05-29
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公开(公告)号： EP0163293A2公开(公告)日： 1985-12-04
- 发明人: Sumida, Takashi , Sasaki, Sigeo , Ketori, Takao , Fujita, Kazuhiro , Ogiro, Kenji
- 申请人： Hitachi Maxell Ltd. , HITACHI, LTD.
- 申请人地址： No 1-1-88, Ushitora Ibaraki-shi Osaka-fu JP
- 专利权人： Hitachi Maxell Ltd.,HITACHI, LTD.
- 当前专利权人： Hitachi Maxell Ltd.,HITACHI, LTD.
- 当前专利权人地址： No 1-1-88, Ushitora Ibaraki-shi Osaka-fu JP
- 代理机构： Selting, Günther, Dipl.-Ing.
- 优先权： JP110274/84 19840530
- 主分类号： G11B23/087
- IPC分类号： G11B23/087 ; G11B23/04
摘要：
O In a tape cartridge of the type having a pocket for drawing out a recording tape from the cartridge for tape loading and a shutter slidably mounted on the bottom portion of the cartridge for opening and closing the bottom opening of the pocket, there are provided a plurality of ribs extending in frontward and backward directions on the inner face of the shutter so as to assure a smooth sliding movement of the shutter.
公开/授权文献
- EP0163293B1 Tape cartridge 公开/授权日：1991-01-16
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