Trolley
    1.
    发明公开
    Trolley 失效
    手推车

    公开(公告)号:EP0410772A3

    公开(公告)日:1991-04-24

    申请号:EP90308237.8

    申请日:1990-07-27

    IPC分类号: B62B1/12

    摘要: The trolley (10) has a collapsible structure (12) composed of rigid or semi-rigid, typically cardboard panels (18). The panels (18) can be folded relative to one another between a collapsed state in which the majority of them lie in compact, coplanar relationship and an erected state in which they define an open-topped box (52). A wheeled axle (14) is connected to the structure (12) to permit the box (52) to be wheeled over the ground. Handles (50, 64) are provided for carrying the structure (12) when collapsed and for steering the trolley (10) when erected. Also, tabs (32, 42, 46) are provided that lock in suitable slots (26, 28, 44) to maintain the collapsed and erected condition of the panels (18).

    摘要翻译: 手推车(10)具有由刚性或半刚性的,通常为硬纸板(18)构成的可折叠结构(12)。 面板(18)可以在折叠状态与折叠状态之间进行折叠,在折叠状态中,大部分折叠状态处于紧凑的共面关系和竖立状态,在该状态下它们限定了敞顶盒(52)。 轮轴(14)连接到结构(12)以允许箱(52)在地面上转动。 提供手柄(50,64)以在折叠时承载结构(12)并且在竖立时用于转向手推车(10)。 而且,提供了锁定在合适的狭槽(26,28,44)中以保持面板(18)的塌陷和竖立状态的突片(32,42,46)。

    Trolley
    2.
    发明公开
    Trolley 失效
    Handwagen。

    公开(公告)号:EP0410772A2

    公开(公告)日:1991-01-30

    申请号:EP90308237.8

    申请日:1990-07-27

    IPC分类号: B62B1/12

    摘要: The trolley (10) has a collapsible structure (12) composed of rigid or semi-rigid, typically cardboard panels (18). The panels (18) can be folded relative to one another between a collapsed state in which the majority of them lie in compact, coplanar relationship and an erected state in which they define an open-topped box (52). A wheeled axle (14) is connected to the structure (12) to permit the box (52) to be wheeled over the ground. Handles (50, 64) are provided for carrying the structure (12) when collapsed and for steering the trolley (10) when erected. Also, tabs (32, 42, 46) are provided that lock in suitable slots (26, 28, 44) to maintain the collapsed and erected condition of the panels (18).

    摘要翻译: 手推车(10)具有由刚性或半刚性(通常为纸板)组成的可折叠结构(12)。 面板(18)可以在折叠状态之间相对于彼此折叠,在折叠状态中,其中大部分处于紧凑的共面关系中,并且在竖立状态下,它们限定开顶盒(52)。 轮轴(14)连接到结构(12),以允许箱体(52)在地面上滚动。 提供手柄(50,64),用于当折叠时承载结构(12)并且在竖立时用于转向手推车(10)。 而且,提供了将合适的槽(26,28,44)锁定以保持面板(18)的折叠和竖立状态的突片(32,42,46)。