公开(公告)号：US4078688A

公开(公告)日：1978-03-14

申请号：US764563

申请日：1977-02-01

申请人： Ingvar Erling Nilsson ,  Lars Harald Nystrom

发明人： Ingvar Erling Nilsson ,  Lars Harald Nystrom

IPC分类号： B65D39/02 ,  B65D39/00 ,  B65D39/04 ,  B65D47/36

CPC分类号： B65D39/04 ,  Y10S215/01

摘要： A container having a neck portion provided with an inwardly turned downwardly extending flange element is engaged with a cap device having a depending skirt portion which engages the flange element of the neck of the container so that when the container is filled with an aerated beverage or the like the pressure thereof is exerted against the cap device so as to enhance the sealing engagement of the cap device in the neck of the bottle.

摘要翻译： 具有设置有向内翻转的向下延伸的凸缘元件的颈部的容器与具有与容器的颈部的凸缘元件接合的悬垂裙部的帽装置接合，使得当容器充满充气饮料或 因为其压力被施加在盖装置上，以便增强盖装置在瓶颈的密封接合。