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公开(公告)号:US20140265054A1
公开(公告)日:2014-09-18
申请号:US14215874
申请日:2014-03-17
申请人: AMCOR Limited
IPC分类号: B29C49/46
CPC分类号: B29C49/46 , B29C49/06 , B29C49/4273 , B29C49/64 , B29C49/6409 , B29C49/649 , B29C2049/4652 , B29C2049/4655 , B29C2049/4664 , B29L2031/7158 , B65B3/022
摘要: A method for forming a plastic container in which a heated end product is introduced into a heated preform to expand the preform into at least partial conform with the cavity surfaces of a mold, thereby forming a resultant container, of a first size, with a heated end product. The resultant container is then capped and shrunk to a second size, which is less than the first size. The shrinkage of the reluctant container is greater than the shrinkage of the end product thereby creating a positive pressure within the capped container.
摘要翻译: 一种用于形成塑料容器的方法,其中加热的最终产品被引入加热的预制件中,以使预成型件至少部分地与模具的空腔表面一致,从而形成第一尺寸的合成容器,其具有加热的 成品。 然后将得到的容器加盖并收缩至小于第一尺寸的第二尺寸。 所述容器的收缩率大于最终产品的收缩率,从而在加盖的容器内形成正压力。