Magnetic tape cartridge
    2.
    发明授权
    Magnetic tape cartridge 有权
    磁带盒

    公开(公告)号:US06954335B2

    公开(公告)日:2005-10-11

    申请号:US10153727

    申请日:2002-05-24

    CPC分类号: G11B23/044 G11B23/107

    摘要: A magnetic tape cartridge comprises: a reel 2 around which a magnetic tape MT is wound; a cartridge case 1 for accommodating the reel 2 in a locked state; and a release pad 5 inserted into a cup-shaped hub 2A of the reel 2 in a locked state of the reel 2. The release pad 5 includes a pad body 5A having a plurality of corners to be faced proximately to the inner peripheral surface 2C of the cup-shaped hub 2A, and a plurality of lock releasing pins 5B projecting downwardly from a bottom surface of the pad body 5A at the respective corners and inserted through a bottom surface of the cup-shaped hub 2A. The release pad 5 is provided with a flank 5E extending from each corner downwardly through the respective lock release pin 5B so that an assembling clearance is formed with respect to an inner periphery of a flange 2G position in an open side of the cup-shaped hub 2A.

    摘要翻译: 一个磁带盒包括:卷绕在磁带上的磁带; 用于将卷轴2容纳在锁定状态的盒壳体1; 以及在卷轴2的锁定状态下插入到卷轴2的杯形轮毂2A中的释放垫5。 释放垫5包括具有多个拐角以与杯形轮毂2A的内周面2C近似面对的垫体5A,以及从底面向下突出的多个锁定释放销5B 并且通过杯形轮毂2A的底面插入衬垫本体5A。剥离垫5设置有从每个角落向下穿过相应的锁定释放销5B的侧面5E,从而 相对于杯形轮毂A2的开口侧的凸缘G2位置的内周形成组装间隙。

    Magnetic tape cartridge
    3.
    发明申请
    Magnetic tape cartridge 审中-公开
    磁带盒

    公开(公告)号:US20060075628A1

    公开(公告)日:2006-04-13

    申请号:US11280273

    申请日:2005-11-17

    IPC分类号: G11B23/02

    摘要: A magnetic tape cartridge includes an opening 1C through which a magnetic tape is drawn out, and a slide door 6 that slides along a sidewall 1D provided with the opening 1C to open and close the opening 1C. The opening 1C is provided in part of the sidewall 1D across a lower half 1A and an upper half 1B of the cartridge case 1. At least one of a lower half portion and an upper half portion of the sidewall is provided with a holding groove 1L that receives a front end portion 6A of the slide door 6 when the opening is closed. Therefore, the upper half 1B and the lower half 1A of the magnetic tape cartridge may be smoothly combined.

    摘要翻译: 一个磁带盒包括一个开口C1,一个磁带被拉出,一个滑动门6沿着设有开口C1的侧壁1D滑动以打开和关闭开口1C。开口1C是 设置在侧壁1的一部分上,穿过盒壳1的下半部1A和上半部1B。 侧壁的下半部分和上半部分中的至少一个设置有当开口关闭时接收滑动门6的前端部分6A的保持槽1L。 因此,可以平滑地组合磁带盒的上半部1B和下半部1A。

    Method for assembling a magnetic tape cartridge
    5.
    发明授权
    Method for assembling a magnetic tape cartridge 失效
    磁带盒组装方法

    公开(公告)号:US07155814B2

    公开(公告)日:2007-01-02

    申请号:US10676978

    申请日:2003-10-02

    IPC分类号: B23P19/00 B21D39/03

    摘要: A method of assembling a magnetic tape cartridge where an opening, through which a magnetic tape is drawn out, is provided in part of a sidewall of a cartridge case across a lower half and an upper half of the cartridge case. A slide door that opens and closes the opening is mounted between guide portions provided in the cartridge lower and upper halves, while stressing the slide door with a spring member toward a position in which the opening is closed. During mounting, the slide door is stressed with the spring member toward the position in which the opening is closed by fitting a lower edge of the slide door into the guide portion of the lower half A mounting position of the slide door is retained by holding an end of the slide door facing a direction in which the slide door moves to close the opening.

    摘要翻译: 一种组装磁带盒的方法,其中磁带盒的侧壁的一部分穿过盒壳体的下半部和上半部设置有磁带被拉出的开口。 打开和关闭开口的滑动门安装在设置在盒下部和上半部的引导部分之间,同时用弹簧构件将滑动门施加到打开该开口的位置。 在安装期间,滑动门通过将滑动门的下边缘装配到下半部的引导部分中而使弹簧构件朝向关闭开口的位置受到压力。滑动门的安装位置通过保持 滑动门的端部面向滑动门移动以关闭开口的方向。