EXTRUDER HEAD FOR EXTRUDING CORD-REINFORCED EXTRUDATE
    2.
    发明申请
    EXTRUDER HEAD FOR EXTRUDING CORD-REINFORCED EXTRUDATE 审中-公开
    挤出机用于挤出纤维增强挤出物

    公开(公告)号:WO2017204624A1

    公开(公告)日:2017-11-30

    申请号:PCT/NL2017/050294

    申请日:2017-05-12

    申请人: VMI HOLLAND B.V.

    摘要: The invention relates to an extruder head for extruding cord reinforced extrudate, wherein the extruder head comprises a die and a cord guide, wherein the extruder head further comprises a first flow channel that extends along a first flow path through the extruder head at and debouches into the die from a first side of a cord plane and a second flow channel that extends along asecond flow path through the extruder head at and debouches into the die from a second side of the cord plane, wherein the first flow path and the second flow path each comprise a supply section and a coat-hanger section, wherein the first flow path and the second flow path, in their respective coat- hanger sections, extend within a first range of eighty-five to ninety-five degrees with respect to the cord plane along at least seventy percent of the coat-hanger sections.

    摘要翻译: 本发明涉及一种用于挤出帘线增强挤出物的挤出机头,其中挤出机头包括模头和引导线,其中挤出机头还包括沿着第一流动路径延伸的第一流动通道 通过挤出机头并且从帘线平面的第一侧流入模具并且第二流动通道沿着第二流动路径延伸穿过挤出机头并且从帘线平面的第二侧流入模具,其中, 第一流动路径和第二流动路径各自包括供应部分和衣架部分,其中第一流动路径和第二流动路径在它们各自的衣架部分中在八十五至九十的第一范围内延伸 - 至少百分之七十的衣架部分相对于帘线平面为五度。