发明名称 |
PACKING METHOD AND UNIT FOR PRODUCING A RIGID PACKAGE WITH A HOLLOW RIB |
摘要 |
A packing method and unit (26) for producing a rigid package (1) with a hollow rib (12; 13); an end portion of a blank (21) is folded about a contrasting body (36; 39) onto a panel (11′) of the blank (21) to form the hollow rib (12; 13); a fastening tab (16; 19), which forms the end part of the end portion, is glued to the panel (11′) to stabilize the hollow rib (12; 13); and the contrasting body (36; 39) is extracted from the hollow rib (12; 13) once the end portion is folded. |
申请公布号 |
EP2731881(A1) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20120759205 |
申请日期 |
2012.07.16 |
申请人 |
G.D SOCIETA' PER AZIONI |
发明人 |
BERTUZZI, IVANOE;CAMPAGNOLI, ENRICO;GARGANELLI, MARCO;BIONDI, ANDREA |
分类号 |
B65D5/44;B31B1/30 |
主分类号 |
B65D5/44 |
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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