专利检索 ap:("Graham Packaging Company, L.P.") AND inv:"DENNER, John E." 第 1 页

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发明公开
STRUCTURE AND METHOD OF SEALING A CLOSURE ASSEMBLY ONTO THE NECK FINISH OF A PLASTIC PRESSURE CONTAINER 审中-公开
标题翻译：将封闭组件密封在塑料压力容器的颈部结构上的结构和方法

公开(公告)号：EP3277602A1

公开(公告)日：2018-02-07

申请号：EP16774348.3

申请日：2016-04-01

申请人： Graham Packaging Company, L.P.

发明人： PATEL, Tapan Y. , DENNER, John E. , BYSICK, Scott E. , HOWELL, Justin A.

IPC分类号： B65D83/20 , B65D1/02 , B65D83/00 , B65D83/14 , B65D83/38

CPC分类号： B65D83/40 , B65D51/1644 , B65D83/38 , B65D83/44

摘要： Plastic pressure container including a main body portion, a finish portion, and a closure assembly. The main body portion defines an interior space. The finish portion is unitary with the main body portion and defines a mouth in communication with the interior space. The finish portion has an inner surface, an outer surface and an upper rim proximate the mouth. The inner surface has an inner undercut defined therein proximate the upper rim. The outer surface has an outer undercut defined therein proximate the upper rim. The closure assembly is mounted to the finish portion in engagement with both the inner undercut and the outer undercut.