Floating core for glass insert molding method and apparatuses therefrom
    39.
    发明授权
    Floating core for glass insert molding method and apparatuses therefrom 有权
    用于玻璃镶嵌成型方法的浮芯和装置

    公开(公告)号:US09586351B2

    公开(公告)日:2017-03-07

    申请号:US13964241

    申请日:2013-08-12

    发明人: Eric J. Haupt

    摘要: A tool (1000) includes a mold defining a cavity (1002). The cavity can be for receiving a glass layer (402). A floating core insert (1001) can be placed in the cavity to apply a preloading force against a first major face of the glass layer, preclude an overmolding operation on the first major face, and allow overmolding only on minor faces of the glass layer when polymeric material (1100) is injected into runners (1018,1019,1020) of the tool.

    摘要翻译: 工具(1000)包括限定空腔(1002)的模具。 空腔可以用于容纳玻璃层(402)。 可以将浮芯插入件(1001)放置在空腔中以对玻璃层的第一主面施加预加载力,以防止在第一主面上的重叠模制操作,并且仅允许在玻璃层的次面上进行二次模制, 将聚合物材料(1100)注入到工具的流道(1018,1019,1020)中。