公开(公告)号：US20170021553A1

公开(公告)日：2017-01-26

申请号：US15124938

申请日：2015-03-09

Applicant: DISCMA AG

Inventor： Semen KHARCHENKO ,  Pankaj KUMAR ,  Fred C. BEUERLE

IPC: B29C49/46 ,  B65B39/00 ,  B65B3/02 ,  B65B3/12 ,  B29C49/12 ,  B29C49/42

CPC classification number: B29C49/46 ,  B29C49/06 ,  B29C49/12 ,  B29C49/4273 ,  B29C49/58 ,  B29C49/783 ,  B29C2049/1238 ,  B29C2049/1257 ,  B29C2049/129 ,  B29C2049/1295 ,  B29C2049/4294 ,  B29C2049/4602 ,  B29C2049/4664 ,  B29C2049/5865 ,  B29C2049/5875 ,  B29C2049/5879 ,  B29K2023/0633 ,  B29K2023/065 ,  B29K2023/08 ,  B29K2023/10 ,  B29K2025/06 ,  B29K2027/06 ,  B29K2055/02 ,  B29K2067/003 ,  B29L2031/712 ,  B65B3/022 ,  B65B3/12 ,  B65B3/30 ,  B65B39/00

Abstract: A method for forming and filling a container with liquid. The container being formed from a preform located within a mold and the method utilizing a hydraulic blow molding device that is coupled to a source of the liquid, which is used as the blow molding medium. The hydraulic blow molding device has a blow nozzle and a member that is extended from a retracted position to a position within the preform. A blow nozzle engages in fluid tight communication with an open end of the preform so as to provide a sealing engagement of the blow nozzle with the preform. The liquid blow medium is injected into the preform so as to form the container after sealing engagement of the blow nozzle with the preform. The member initiates its advancement into the preform prior to the time of sealing engagement of the blow nozzle with the preform.

Abstract translation: 用液体形成和填充容器的方法。 该容器由位于模具内的预制件形成，该方法利用液压吹塑装置，该液压吹塑装置与用作吹塑介质的液体源连接。 液压吹塑装置具有吹塑喷嘴和从缩回位置延伸到预成型件内的位置的构件。 喷嘴与预成型件的开口端部进行流体紧密连通，以提供吹塑喷嘴与预成型件的密封接合。 吹塑介质被注入到预成型件中，以便在吹塑喷嘴与预成型件密封接合之后形成容器。 在吹塑喷嘴与预成型件的密封接合之前，该部件启动其进入预型件。