Preform Design For Lightweight Container
    46.
    发明申请
    Preform Design For Lightweight Container 有权
    轻型集装箱预制设计

    公开(公告)号:US20160257029A1

    公开(公告)日:2016-09-08

    申请号:US15059379

    申请日:2016-03-03

    申请人: Amcor Limited

    IPC分类号: B29B11/06 B29C49/00

    摘要: A preform configured to form a container by stretch blow molding. A finish portion is at a first end of the preform, and is a container finish. A tip portion is at a second end of the preform opposite to the first end, and is configured to form a container base and a container heel. The shoulder portion is adjacent to the finish portion and is between the finish portion and the tip portion. The shoulder portion is configured to form a container shoulder. The body portion is between the shoulder portion and the tip portion, and is configured to form a container body. The outer surface includes a first flat portion and a second flat portion at the tip portion. The first flat portion extends at a first angle and the second flat portion extends at a second angle that is different than the first angle.

    摘要翻译: 构造成通过拉伸吹塑成型形成容器的预成型体。 完成部分位于预成型件的第一端,并且是容器整理。 尖端部分处于与第一端相对的预型件的第二端,并且构造成形成容器基座和容器脚跟。 肩部与精加工部相邻,并且在精加工部和顶端部之间。 肩部构造成形成容器肩部。 主体部分在肩部和尖端部之间,并且构造成形成容器主体。 外表面包括在顶端部分处的第一平坦部分和第二平坦部分。 第一平坦部分以第一角度延伸,第二平坦部分以不同于第一角度的第二角度延伸。

    SYSTEM AND METHOD FOR PRODUCING PREFORMS
    50.
    发明申请
    SYSTEM AND METHOD FOR PRODUCING PREFORMS 审中-公开
    用于生产预制的系统和方法

    公开(公告)号:US20140346706A1

    公开(公告)日:2014-11-27

    申请号:US14199184

    申请日:2014-03-06

    IPC分类号: B29B11/16 B29B11/06

    CPC分类号: B29B11/16 B29B11/06

    摘要: A system for producing a composite preform, especially for continuous preforming of reinforcing material for a composite component, is provided. The system includes: a feeding device for feeding one or more layers of preform material from a material supply along a process path; a heating device arranged in the process path for heating the one or more layers of the preform material fed along the process path to soften or activate a resin or binder in the one or more layers; and a forming device arranged in the process path downstream of the heating device and configured to shape or mould a cross-sectional profile of the one or more layers of preform material as the one or more layers are fed along the process path. A method for producing a composite preform is also provided.

    摘要翻译: 提供一种用于生产复合预型件的系统,特别是用于复合构件的增强材料的连续预成型。 该系统包括:馈送装置,用于沿着处理路径从材料供给源供给一层或多层预成型材料; 布置在处理路径中的加热装置,用于加热沿着处理路径供给的一层或多层预成型材料,以软化或活化一层或多层中的树脂或粘合剂; 以及成形装置,其布置在加热装置的下游的处理路径中,并且被配置为当沿着处理路径进给一个或多个层时,使一个或多个预成型材料层的横截面轮廓成形或模制。 还提供了一种生产复合预型件的方法。