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    Adjustable Feedblock
    2.
    发明申请
    Adjustable Feedblock 有权
    可调节Feedblock

    公开(公告)号：US20130234359A1

    公开(公告)日：2013-09-12

    申请号：US13646206

    申请日：2012-10-05

    Applicant: EXTRUSION DIES INDUSTRIES, LLC

    Inventor： John A. Ulcej ,  Michael K. Truscott

    IPC: B29C47/06

    CPC classification number: B29C47/92 ,  B29C47/0019 ,  B29C47/065 ,  B29C47/0816 ,  B29C47/0837 ,  B29C47/145 ,  B29C47/56 ,  B29C2947/926 ,  B29C2947/92647 ,  B29C2947/92904

    Abstract: An adjustable feedblock configured for adjusting the thicknesses of each layer of the juxtaposed extrudates forming a laminate. The feedblock includes at least one pair of opposing combining planes and at least one pair of opposing extrudate distribution blocks that are removably disposed within the housing of the feedblock. As such, the combining planes and the extrudate distribution blocks partially define portions of the flow paths for the extrudates that form the laminate within the housing of the feedblock. A method for forming a laminate having juxtaposed layers of extrudates of adjustable thicknesses is also disclosed.

    Abstract translation: 一个可调整的进料分配器，其被配置用于调节形成层压体的并置挤出物的各层的厚度。 进料块包括至少一对相对的组合平面和至少一对相对的挤出物分配块，其可移除地设置在进料块的壳体内。 因此，组合平面和挤出物分配块部分地限定了在进料块的壳体内形成层压体的挤出物的流动路径的部分。 还公开了一种形成具有可调厚度的挤出物并列层的层压体的方法。

    Extrusion dies with internal and/or external deckles
    3.
    发明授权
    Extrusion dies with internal and/or external deckles 有权
    挤出模具与内部和/或外部甲板

    公开(公告)号：US09149967B2

    公开(公告)日：2015-10-06

    申请号：US13678116

    申请日：2012-11-15

    Applicant: Nordson Extrusion Dies Industries LLC

    Inventor： Michael K. Truscott ,  Dale P. Pitsch

    IPC: B29C47/16 ,  B29C47/08 ,  B29C47/00 ,  B29C47/92

    CPC classification number: B29C47/0816 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0828 ,  B29C47/0837 ,  B29C47/16 ,  B29C47/92 ,  B29C2947/92628

    Abstract: An extrusion die is provided with an external deckle assembly, an internal deckle assembly, or both. One embodiment provides an extrusion die having a wedge-actuated external deckle assembly. A seal member of the external deckle assembly moves to a sealed position in response to movement of the wedge in a first direction. Another embodiment provides an extrusion die with an internal deckle assembly having a deckle rod support system. The internal deckle assembly includes a deckle rod and a transversely elongated support engaged with the deckle rod to restrain the deckle rod against bending.

    Abstract translation: 挤出模具设置有外部甲板组件，内部组件或两者。 一个实施例提供了一种具有楔形致动外部板组件的挤出模具。 外部甲板组件的密封构件响应楔形件沿第一方向的运动而移动到密封位置。 另一个实施例提供一种具有内板组件的挤出模具，其具有板条支撑系统。 内部盖板组件包括一个甲板杆和一个横向细长的支撑件，与支撑杆接合，以限制甲板杆的弯曲。

    System and Method for Making Multilayer Films and a Layer Multiplication Device
    6.
    发明申请
    System and Method for Making Multilayer Films and a Layer Multiplication Device 有权
    制造多层膜和层叠乘法的系统和方法

    公开(公告)号：US20130276895A1

    公开(公告)日：2013-10-24

    申请号：US13796696

    申请日：2013-03-12

    Applicant: NORDSON EXTRUSION DIES INDUSTRIES, LLC

    Inventor： Gary D. Oliver ,  Dale P. Pitsch ,  Michael K. Truscott

    IPC: B05D5/06

    CPC classification number: B05D5/06 ,  B29C47/0021 ,  B29C47/061 ,  B29C47/065 ,  B29C47/0832 ,  B29C47/56 ,  B29C47/705 ,  B29C47/707 ,  B29C2947/92104 ,  B29C2947/92161 ,  B29C2947/926 ,  B29C2947/92657 ,  Y10T137/0318 ,  Y10T137/87265

    Abstract: A layer multiplication device may include a housing and at least one layer multiplication insert positioned inside the housing. The housing may have an inlet configured to receive a flow stream, an outlet configured to discharge the flow stream, and a flow cavity extending between the inlet and the outlet. In operation, the layer multiplication insert may divide an incoming flow stream so as to multiply the flow stream into at least a first flow stream and a second flow stream. In some examples, the inlet provides an inlet flow volume equal to a cross-sectional area of the housing at the inlet multiplied by a length of the flow cavity, the flow cavity defines a cavity flow volume, and the cavity flow volume is equal to or greater than the inlet flow volume.

    Abstract translation: 层乘法装置可以包括壳体和位于壳体内部的至少一个层倍增插入件。 壳体可以具有构造成接收流动流的入口，被配置为排出流动流的出口以及在入口和出口之间延伸的流动空腔。 在操作中，层乘法插入件可以划分输入流动流，以将流动流乘以至少第一流动流和第二流动流。 在一些示例中，入口提供等于入口处的壳体的横截面积乘以流动腔的长度的入口流量，流动空腔限定空腔流量，并且空腔流量等于 或大于入口流量。

    Extrusion Dies with Internal And/Or External Deckles
    7.
    发明申请
    Extrusion Dies with Internal And/Or External Deckles 有权
    挤出模具与内部和/或外部甲板

    公开(公告)号：US20130122131A1

    公开(公告)日：2013-05-16

    申请号：US13678116

    申请日：2012-11-15

    Applicant: EXTRUSION DIES INDUSTRIES, LLC

    Inventor： Jordan L. Sedivy ,  Michael K. Truscott

    IPC: B29C47/08

    CPC classification number: B29C47/0816 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/0828 ,  B29C47/0837 ,  B29C47/16 ,  B29C47/92 ,  B29C2947/92628

    Abstract: An extrusion die is provided with an external deckle assembly, an internal deckle assembly, or both. One embodiment provides an extrusion die having a wedge-actuated external deckle assembly. A seal member of the external deckle assembly moves to a sealed position in response to movement of the wedge in a first direction. Another embodiment provides an extrusion die with an internal deckle assembly having a deckle rod support system. The internal deckle assembly includes a deckle rod and a transversely elongated support engaged with the deckle rod to restrain the deckle rod against bending.

    Abstract translation: 挤出模具设置有外部甲板组件，内部组件或两者。 一个实施例提供了一种具有楔形致动外部板组件的挤出模具。 外部甲板组件的密封构件响应楔形件沿第一方向的运动而移动到密封位置。 另一个实施例提供一种具有内板组件的挤出模具，其具有板条支撑系统。 内部盖板组件包括一个甲板杆和一个横向细长的支撑件，与支撑杆接合，以限制甲板杆的弯曲。

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