Invention Grant
US09272060B2 Method for pre-treating preforms and blow molding apparatus for pre-treating and blow molding preforms into containers
有权
用于预处理和吹塑成型坯料的预成型件和吹塑设备的预处理和吹塑方法
- Patent Title: Method for pre-treating preforms and blow molding apparatus for pre-treating and blow molding preforms into containers
- Patent Title (中): 用于预处理和吹塑成型坯料的预成型件和吹塑设备的预处理和吹塑方法
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Application No.: US13102266Application Date: 2011-05-06
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Publication No.: US09272060B2Publication Date: 2016-03-01
- Inventor: Heinz Humele
- Applicant: Heinz Humele
- Applicant Address: DE Neutraubling
- Assignee: Krones AG
- Current Assignee: Krones AG
- Current Assignee Address: DE Neutraubling
- Agency: Simmons Perrine Moyer Bergman PLC
- Priority: DE102008056346 20081107
- Main IPC: H05B6/02
- IPC: H05B6/02 ; A61L2/12 ; A61L2/22 ; B29C49/42 ; B29C49/06 ; B29C49/12 ; B29C49/36 ; B29C49/64 ; B29C35/08
Abstract:
A method for pre-treating preforms (12) made of thermoplastic plastic, before they are shaped into containers (13) by means of a stretch blow molding process and filled with liquid. The preforms (12) are tempered and sterilized for the subsequent stretch blow molding process. Tempering of the preforms (12) is carried out by means of microwave radiation and by sterilization of the preforms (12) during the pre-treatment.
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