发明名称 |
Carton divider incorporating 3-ply lifting handle |
摘要 |
The handle reinforcing portion of a combined divider and handle reinforcing insert for a paperboard carton is formed with a three-ply thickness. The blank from which the divider is formed has first and second divider panels and first and second handle panels. A first handle reinforcing sub-panel is severed from the first divider panel and extends longitudinally inwardly from a first end edge of the first divider panel and is hingedly connected to the lower edge of the first handle panel along a hinge line. A second handle reinforcing sub-panel is hingedly attached to the second edge of one of the first or second handle panels and extends longitudinally therefrom. The first and second sub-panels are located between the first and second handle panels and having a combined surface area substantially matching that of the first handle panel to provide a third ply of thickness between the first and second handle panels when they are secured to one another.
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申请公布号 |
US4867373(A) |
申请公布日期 |
1989.09.19 |
申请号 |
US19880209970 |
申请日期 |
1988.06.22 |
申请人 |
PAPERBOARD INDUSTRIES CORPORATION |
发明人 |
ATKINSON, WILLIAM G.;DEWS, THOMAS K. |
分类号 |
B65D5/49 |
主分类号 |
B65D5/49 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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