Collapsible structures
    1.
    发明公开

    公开(公告)号:EP0933098A3

    公开(公告)日:1999-08-18

    申请号:EP99105090.7

    申请日:1997-11-13

    发明人: ZHENG, Yu

    IPC分类号: A63B63/08

    摘要: A collapsible structure (330) is provided comprising at least three folded frame members (28a-28d), each having a folded and unfolded orientation. A fabric material substantially covers each frame member to form a panel (332,334,336,338) for each frame member in the unfolded orientation. Normally, the structure (330) will include a front panel (332), two side panels (334,336) and a rear panel (338). At least one of the panels comprises an opening (340) or a basket (214), through which a ball may be passed. The structure (330) further comprises guide means in the form of a tube (335) or a trough (216) for providing a passageway from the exterior of the structure (330) to the interior of the structure (330).

    Collapsible structures
    2.
    发明公开
    Collapsible structures 失效
    可折叠的结构

    公开(公告)号:EP0933098A2

    公开(公告)日:1999-08-04

    申请号:EP99105090.7

    申请日:1997-11-13

    发明人: ZHENG, Yu

    IPC分类号: A63B63/08

    摘要: A collapsible structure (330) is provided comprising at least three folded frame members (28a-28d), each having a folded and unfolded orientation. A fabric material substantially covers each frame member to form a panel (332,334,336,338) for each frame member in the unfolded orientation. Normally, the structure (330) will include a front panel (332), two side panels (334,336) and a rear panel (338). At least one of the panels comprises an opening (340) or a basket (214), through which a ball may be passed. The structure (330) further comprises guide means in the form of a tube (335) or a trough (216) for providing a passageway from the exterior of the structure (330) to the interior of the structure (330).

    摘要翻译: 提供了包括至少三个折叠框架构件(28a-28d)的可折叠结构(330),每个折叠框架构件具有折叠和展开取向。 织物材料基本上覆盖每个框架构件以形成用于处于展开取向的每个框架构件的面板(332,334,336,338)。 通常,结构(330)将包括前面板(332),两个侧面板(334,336)和后面板(338)。 至少一个面板包括球可以穿过的开口(340)或篮(214)。 结构(330)还包括用于提供从结构(330)的外部到结构(330)的内​​部的通道的呈管(335)或槽(216)形式的引导装置。