|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 45|
Described herein is a mold. The mold includes a first mold half and a second mold half. A molding cavity is definable between the first mold half and the second mold half within which a molded article is moldable. The mold also includes a core configured to form a seal on the molded article. The first mold half and the second mold half are configured to remain in a mold closed configuration with molding and stripping of the molded article.
1. A method of molding a container closure, comprising: positioning a first mold half and a second mold half relative to each other into a mold closed configuration, at least one of the first mold half and the second mold half defining a molding cavity; maintaining the mold halves in the mold closed configuration and thereafter, in order:a. positioning a core having at least one radially external feature therearound within the molding cavity;b. injecting the molding material into the molding cavity, allowing the molding material to flow around the at lea...