Method for collapsing a collapsible storage pen
    10.
    发明授权
    Method for collapsing a collapsible storage pen 失效
    用于折叠可折叠存储笔的方法

    公开(公告)号:US5230690A

    公开(公告)日:1993-07-27

    申请号:US940683

    申请日:1992-09-04

    IPC分类号: B60R7/02

    CPC分类号: B60R7/02

    摘要: A collapsible bottomless storage pen having a continuous articulated peripheral wall including parallel sidewalls and interconnecting end walls. Each end wall includes a bend line. Interior connecting flaps are hingedly attached to the end walls and cooperatively engage each other to retain the pen in an operative position. The end walls and connecting flaps are sized to permit folding of the pen to the length of the sidewalls, such that the connecting flaps and end walls are parallel to and between the parallel collapsed sidewalls.

    摘要翻译: 一种可折叠的无底存储笔,其具有包括平行侧壁和相互连接的端壁的连续铰接周边壁。 每个端壁包括弯曲线。 内部连接翼片铰接地连接到端壁并且彼此协作地彼此接合以将笔保持在操作位置。 端壁和连接翼片的尺寸设计成允许笔折叠到侧壁的长度,使得连接翼片和端壁平行于平行的折叠侧壁之间。