| 发明名称 |
Continuous web for supporting opening machines in food product packaging system - supports each opening machine by joining to upper portion of cover element provided in each machine |
| 摘要 |
<p>Each opening machine (4) consists of a base element (6) for coupling with a packaging sheet by which opening (16) of the base elements is shut. A cover element (8) provided in each machine has its upper portion (20) joined to the web for supporting each machine. A cover is provided in the web to cover a through-hole (24) formed in the cover element.</p> |
| 申请公布号 |
IT1293771(B1) |
申请公布日期 |
1999.03.10 |
| 申请号 |
IT1997MI01758 |
申请日期 |
1997.07.24 |
| 申请人 |
TETRA LAVAL HOLDINGS & FINANCE S.A. |
发明人 |
MOCK ELMAR;HEDBERG PETER |
| 分类号 |
B65B55/04;B65B;B65B7/26;B65B7/28 |
主分类号 |
B65B55/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
