发明名称 |
Cap for thin walled container - is of channel shaped section with outer flange which is sealed to container opening |
摘要 |
<p>The cap has a peripheral sealing rib of channel shaped transverse section which is introduced into the opening in the container. The outer branch is extended by a peripheral flange which projects outwardly to be welded or sealed to the edge of the container opening. Between the branches is formed an annual rib and a wall of the cap is situated above this rib. A stacking bead connects the flange and or wall of the cap to the adjacent sealing rib.</p> |
申请公布号 |
FR2418751(A1) |
申请公布日期 |
1979.09.28 |
申请号 |
FR19790005611 |
申请日期 |
1979.03.05 |
申请人 |
BELLAPLAST GMBH |
发明人 |
|
分类号 |
B65D43/02;B65D43/04;(IPC1-7):65D43/10 |
主分类号 |
B65D43/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|