| 发明名称 |
A method of manufacturing and handling parts for a packaging container |
| 摘要 |
A method of manufacturing and handling parts for a packaging container comprises the steps of producing a number of tops in the form of pairwise reversed tops, separating the pairs one from another and providing them with closure arrangements. The tops may be manufactured by blow molding an extruded hose of thermoplastic material. |
| 申请公布号 |
AU717075(B2) |
申请公布日期 |
2000.03.16 |
| 申请号 |
AU19980052371 |
申请日期 |
1997.12.02 |
| 申请人 |
TETRA LAVAL HOLDINGS & FINANCE SA |
发明人 |
JAN ANDERSSON;LENNART GUSTAFSSON;ULF JOHNSSON |
| 分类号 |
B65D1/00;B29C45/00;B29C49/00;B29C49/04;B29C49/06;B29C49/12;B29C49/22;B29C49/54;B29C51/02;B29C51/04;B29C51/10;B29C51/34;B29C53/58;B29C65/00;B29D22/00;(IPC1-7):B29C49/04;B29C49/48 |
主分类号 |
B65D1/00 |
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