发明名称 |
A PACKAGING CONTAINER AND A METHOD OF PRODUCING A PACKAGING CONTAINER |
摘要 |
The disclosure relates to a packaging container and a method of producing a packaging container for liquid contents. The packaging container has a casing (2) produced from a web-shaped multilayer material and in the form of a sleeve, which, at one end, is connected to a bottom portion (4) and at the other end is connected to a top portion (3) produced from blow moulded thermoplastic material. The casing (2) is formed by winding of the multilayer material into sleeve form and liquid-tight sealing of the material edges to a joint seam (9) extending longitudinally of the sleeve, the top portion (3) being manufactured in that thermoplastic material is extruded to form a hose (15) which is blow moulded into continuous top portions which are separated from one another and connected to the sleeveeaux.
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申请公布号 |
WO9832666(A1) |
申请公布日期 |
1998.07.30 |
申请号 |
WO1997SE01997 |
申请日期 |
1997.11.28 |
申请人 |
TETRA LAVAL HOLDINGS & FINANCE SA;HERMODSSON, GOERAN |
发明人 |
HERMODSSON, GOERAN |
分类号 |
B65D8/16;B29C49/00;B29C49/02;B29C49/04;B29C49/20;B29C49/22;B29C49/36;B29C49/48;B29C53/40;B29C65/02;B65D3/10;B65D3/12;B65D3/26;B65D6/14;B65D8/18;B65D8/20;B65D8/22;B65D23/00;(IPC1-7):B65D8/22 |
主分类号 |
B65D8/16 |
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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