发明名称 |
Sealed package for pourable food products, and relative production method |
摘要 |
A sealed package (1, 1') for pourable food products, made from sheet packaging material and having a top wall (6) crossed by a transverse sealing band (15) forming a flat projecting tab (21) folded coplanar with and onto the top wall (6) along a bend line (22), and an opening device (8) fitted to a portion of the top wall (6) bounded on one side by the sealing band (15); the tab (21) has a flat striplike auxiliary portion (25) interposed between the sealing band (15) and the bend line (22), so that the area of the portion of the top wall (6) available for the opening device (8) is increased by the width of the auxiliary portion (25). <IMAGE> |
申请公布号 |
EP1172301(B2) |
申请公布日期 |
2013.07.17 |
申请号 |
EP20000830486 |
申请日期 |
2000.07.11 |
申请人 |
TETRA LAVAL HOLDINGS & FINANCE S.A. |
发明人 |
FURINI, GIAN LUCA;MASTRI, ROBERTO |
分类号 |
B65B9/10;B65D5/74;B31B3/60;B65B9/20;B65D5/02;B65D5/06;B65D5/40 |
主分类号 |
B65B9/10 |
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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