发明名称 |
METHOD OF PRODUCING A CAN LID |
摘要 |
A process for manufacturing a lid having at least one outlet opening wherein a closure strip is sealed onto the lid covering the outlet opening comprising heating the closure strip to a temperature range of approximately 115 DEG -170 DEG C. within 10-15 seconds prior to sealing the closure strip onto the lid. |
申请公布号 |
EP0105026(B1) |
申请公布日期 |
1986.07.30 |
申请号 |
EP19830810353 |
申请日期 |
1983.08.10 |
申请人 |
SCHWEIZERISCHE ALUMINIUM AG |
发明人 |
BLOECK, SIEGFRIED;STANEK, OLDRICH |
分类号 |
B21D51/44;B65D17/50;(IPC1-7):B21D51/44 |
主分类号 |
B21D51/44 |
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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