Shutter shell encapsulating disk medium
    10.
    发明授权
    Shutter shell encapsulating disk medium 失效
    快门外壳封装磁盘介质

    公开(公告)号:US6005755A

    公开(公告)日:1999-12-21

    申请号:US968356

    申请日:1997-11-12

    IPC分类号: G11B17/04 G11B23/03

    摘要: A disk cartridge has two shell layers. The first layer encases the disk medium. The second layer encases the first layer. Both layers have a head access opening such that rotation of one layer relative to the other layer causes the head access openings to be aligned or misaligned. When the head access openings are misaligned the cartridge is closed. When the head access openings are aligned the cartridge is open.

    摘要翻译: 磁盘盒有两个外壳层。 第一层封装磁盘介质。 第二层包住第一层。 两个层都具有头部进入开口,使得一层相对于另一层的旋转导致头部进入口对准或不对准。 当头部进入口未对准时,墨盒被关闭。 当头部进入口对齐时,墨盒打开。