| 发明名称 |
Method of and apparatus for sealing containers |
| 摘要 |
A method for and an apparatus of sealing containers (16) are disclosed. Before causing thermal fusion of a thermoplastic resin sheet or film (31) and a flange of a container, the flange and thermoplastic resin sheet or film and the flange are pre-heated by respective container and sheet material pre-heaters (26,28). <IMAGE> |
| 申请公布号 |
EP0582461(B1) |
申请公布日期 |
1996.12.04 |
| 申请号 |
EP19930306126 |
申请日期 |
1993.08.03 |
| 申请人 |
IDEMITSU PETROCHEMICAL CO., LTD. |
发明人 |
MATSUMOTO, TADAHIRO;TAKAHASHI, HIROYUKI;MATSUZAWA, KOUZABURO |
| 分类号 |
B65B7/28;B29C65/00;B29C65/18;B65B7/16 |
主分类号 |
B65B7/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
