Tape cartridge
    2.
    发明公开
    Tape cartridge 失效
    Bandkassette。

    公开(公告)号:EP0582206A2

    公开(公告)日:1994-02-09

    申请号:EP93112106.5

    申请日:1993-07-29

    IPC分类号: G11B23/087

    CPC分类号: G11B23/08742

    摘要: A tape cartridge has a right and left pair of reels 3 around which a tape 2 is wound, within a casing 1 equipped with a front cover 7. A reel lock mechanism 19 is provided within the casing 1 for preventing the reels 3, 3 from rotating. A release member 30 is disposed on the inner, upper face of the bottom wall of the casing 1 so as to be movable back and forth. A slider 9 for opening and closing the lower face of the pocket 6 for tape loading is fitted to the outer, lower face of the bottom wall of the casing 1 so as to be movable back and forth. When the slider 9 moves backward, the release member 30 is moved backward nearly at the terminating end of the backward travel stroke of the slider 9. With the backward movement of the release member 30, the reel lock mechanism 19 is moved, thereby releasing the reels 3, 3 from locking for rotation. Thus, while the front cover 7 is kept from any excessive upward opening force, the reels 3, 3 can be locked and released for rotation by the movement of the slider 9.

    摘要翻译: 磁带盒在装有前盖7的外壳1内具有卷绕有磁带2的左右一对卷轴3.卷轴锁定机构19设置在壳体1内,用于防止卷轴3,3从 旋转。 释放构件30设置在壳体1的底壁的内表面上,以便可前后移动。 用于打开和关闭用于带装载的袋6的下表面的滑块9装配到壳体1的底壁的外表面,以便可前后移动。 当滑块9向后移动时,释放构件30几乎在滑块9的向后行程的终止端处向后移动。随着释放构件30的向后移动,卷轴锁定机构19移动,从而释放 卷轴3,3从锁定旋转。 因此,当前盖7不受任何过大的向上打开力时,可以通过滑块9的移动来将卷轴3,3锁定和释放以便旋转。

    Magnetic recording tape cartridge

    公开(公告)号:EP0045084A3

    公开(公告)日:1982-08-04

    申请号:EP81105917

    申请日:1981-07-27

    IPC分类号: G11B23/04 G11B15/22

    CPC分类号: G11B23/087

    摘要: A magnetic recording tape cartridge having a rotatable lid member on a front face of the cartridge such as a video tape cassette which comprises an engaging member projecting from said lid member to the interior of the cartridge case, a movable locking member detouchably engaged with the engaging member of the lid member to lock the lid member in a closed position and to release the engagement of the locking member from the engaging member, a through-hole defined to allow passage of a lock releasing pin of a recording/ reproducing apparatus.