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1. 发明授权

US06688514B2 Bulk box with a quick lock bottom and smooth interior bottom surface 失效
标题翻译：散装箱具有快速锁定底部和光滑的内部底部表面
公开(公告)号：US06688514B2
公开(公告)日：2004-02-10
申请号：US10017359
申请日：2001-12-14
申请人： John Evans , William F. Moss , Steve Mynes , Stephen R. Byrski
发明人： John Evans , William F. Moss , Steve Mynes , Stephen R. Byrski
IPC分类号： B65D500
CPC分类号： B65D5/3621
摘要： A corrugated paperboard bulk box has opposed pairs of parallel side walls, and in a preferred embodiment, has interposed diagonal corner panels to form an octagonal box. The bottom of the box is closed by first and second opposed pairs of flaps, wherein a T-shaped locking tab is formed on the free edge of one of the flaps of the first pair, and a notch is formed in the free edge of each of the flaps of the second pair. In erecting the box, the flaps of the first pair are first folded inwardly over the bottom of the box, with the free edges thereof confronting one another and the flaps lying in substantially flush, coplanar relationship. The flaps of the second pair are then folded inwardly over the first pair, with the free edges of the flaps of the second pair lying in confronting relationship with one another and the notches therein defining a central opening. The locking tab is pulled outwardly through the central opening to lock the flaps in their inwardly folded relationship and define a smooth interior bottom surface in the box.
摘要翻译：波纹纸板散装箱具有相对的一对平行的侧壁，并且在优选实施例中，具有插入的对角角板以形成八边形盒。盒的底部由第一和第二相对的折翼对封闭，其中在第一对翼片中的一个翼片的自由边缘上形成T形锁定突片，并且在每个翼片的自由边缘中形成切口的第二对的襟翼。在竖立箱子时，第一对的折板首先在盒的底部向内折叠，其自由边缘彼此面对并且翼片处于基本平齐的共面关系。然后第二对的折板在第一对上向内折叠，第二对的折板的自由边缘彼此面对关系，并且其中的凹口限定中心开口。锁定翼片通过中心开口向外拉动，以将翼片锁定在其向内折叠的关系中，并且在箱体中限定平滑的内部底部表面。

2. 发明授权

US06364200B1 Bulk box with quick-lock bottom and set-up feature 失效
标题翻译：散装盒具有快速锁定底部和设置功能
公开(公告)号：US06364200B1
公开(公告)日：2002-04-02
申请号：US09635740
申请日：2000-08-11
申请人： William F. Moss , Brian K. Jambois , John Evans , Stephen R. Byrski , John R. Boutin
发明人： William F. Moss , Brian K. Jambois , John Evans , Stephen R. Byrski , John R. Boutin
IPC分类号： B65D510
CPC分类号： B65D5/10
摘要： A corrugated paperboard bulk box has opposed pairs of parallel side walls, and in a preferred embodiment, has interposed diagonal corner panels to form an octagonal box. The bottom of the box is closed by opposed pairs of interlocking major and minor bottom flaps, wherein one pair of flaps have notches in their free edges and the other pair of flaps have T-shaped locking tabs in their free edges. The notches form a central opening in the bottom when the flaps are folded closed, and the locking tabs are pushed through the opening to lock the flaps closed. Aligning tabs project outwardly from opposite side edges of one pair of opposed bottom flaps, and complemental slots are formed at the folding connection of another pair of bottom flaps, so that when the flaps are folded inwardly toward one another, the tabs extend into the slots to square the box and hold it square.
摘要翻译：波纹纸板散装箱具有相对的一对平行的侧壁，并且在优选实施例中，具有插入的对角角板以形成八边形盒。盒子的底部由相互对的互锁的主底部和次要的底部折叠件封闭，其中一对翼片在其自由边缘中具有凹口，而另一对翼片在其自由边缘中具有T形锁定突片。当襟翼折叠关闭时，凹口在底部形成中心开口，并且锁定突片被推动通过开口以将襟翼封闭。对准翼片从一对相对的底板的相对侧边缘向外突出，并且互补槽形成在另一对底板的折叠连接处，使得当翼片彼此向内折叠时，突片延伸到槽把方块放在正方形。

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