HEATING DEVICE FOR A PREFORM MADE OF THERMOPLASTIC MATERIAL
    2.
    发明申请
    HEATING DEVICE FOR A PREFORM MADE OF THERMOPLASTIC MATERIAL 有权
    用于热塑性材料预制件的加热装置

    公开(公告)号:US20130189385A1

    公开(公告)日:2013-07-25

    申请号:US13878437

    申请日:2011-10-12

    IPC分类号: B29B13/02

    摘要: Heating device for preforms, capable of accurate and highly localised heating of the preforms before the blow moulding step of the process of producing bottles or containers from plastic materials. This device comprises two or more heating modules (11-16), each comprising a through opening (100) in the direction of the thickness of the heating module and a heating element (5) positioned in the vicinity of the through opening. The modules (11-16) are assembled such that the through openings (100) are aligned reciprocally with each other to define a conditioning cavity for the heating device (1). Each heating module (11-16) comprises induction means (2).

    摘要翻译: 用于预成型件的加热装置,能够在从塑料材料生产瓶子或容器的过程的吹塑步骤之前对预成型件进行精确和高度局部加热。 该装置包括两个或更多个加热模块(11-16),每个加热模块包括在加热模块的厚度方向上的通孔(100)和位于通孔附近的加热元件(5)。 模块(11-16)被组装成使得通孔(100)彼此往复地对准以限定用于加热装置(1)的调节空腔。 每个加热模块(11-16)包括感应装置(2)。

    Heating device for a preform made of thermoplastic material
    3.
    发明授权
    Heating device for a preform made of thermoplastic material 有权
    由热塑性材料制成的预制件加热装置

    公开(公告)号:US09186818B2

    公开(公告)日:2015-11-17

    申请号:US13878437

    申请日:2011-10-12

    IPC分类号: B29B13/02 B29C49/64 B29C35/08

    摘要: Heating device for preforms, capable of accurate and highly localized heating of the preforms before the blow molding step of the process of producing bottles or containers from plastic materials. This device comprises two or more heating modules (11-16), each comprising a through opening (100) in the direction of the thickness of the heating module and a heating element (5) positioned in the vicinity of the through opening. The modules (11-16) are assembled such that the through openings (100) are aligned reciprocally with each other to define a conditioning cavity for the heating device (1). Each heating module (11-16) comprises induction means (2).

    摘要翻译: 用于预成型件的加热装置,能够在从塑料材料生产瓶子或容器的过程的吹塑步骤之前对预成型件进行精确和高度局部加热。 该装置包括两个或更多个加热模块(11-16),每个加热模块包括在加热模块的厚度方向上的通孔(100)和位于通孔附近的加热元件(5)。 模块(11-16)被组装成使得通孔(100)彼此往复地对准以限定用于加热装置(1)的调节空腔。 每个加热模块(11-16)包括感应装置(2)。