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    Extrusion molding apparatus and extrusion molding method
    10.
    发明申请
    Extrusion molding apparatus and extrusion molding method 审中-公开
    挤出成型设备和挤出成型方法

    公开(公告)号：US20060012073A1

    公开(公告)日：2006-01-19

    申请号：US11181025

    申请日：2005-07-14

    申请人： Yasunao Miura ,  Toshio Harada ,  Satoru Yamaguchi

    发明人： Yasunao Miura ,  Toshio Harada ,  Satoru Yamaguchi

    IPC分类号： B29C47/00 ,  B29C47/12 ,  B29C47/38

    CPC分类号： B28B13/04 ,  B28B3/20 ,  B29C31/002 ,  B29C48/0022 ,  B29C48/11 ,  B29C48/355 ,  B29C2793/0027

    摘要： An extrusion molding apparatus and an extrusion molding method is provided that permits deformation of molded body to be prevented and a sound extrusion molded body to be obtained even in the case where a soft extrusion molded body having low rigidity in a direction perpendicular to extrusion direction is molded. An extrusion molding apparatus 1 comprises a screw extruder 12 that kneads a molding raw material 80 and extrudes an extrusion molded body 8 from a molding die 11, and a conveying apparatus 3 that supports said extrusion molded body 8 extruded continuously from the screw extruder 12 and conveys same in the extrusion direction. The screw extruder 12 has an inclination angle θ between the extrusion axis A and horizontal axis H in the range of 15° to 85°. The conveying apparatus 3 is constructed so as to move a reception stage 32 that supports said extrusion molded body 8 extruded along said extrusion axis A on the outer circumferential surface thereof, generally in parallel to said extrusion axis A. The inclination angle θ is preferably in the range of 30° to 75°.

    摘要翻译： 即使在与挤出方向垂直的方向上具有低刚性的软质挤出成型体的情况下，也能够得到能够防止成型体变形的挤出成型装置和挤出成型方法， 模制。 挤压成型装置1包括：螺杆挤出机12，其将成型原料80揉合并从成型模具11挤出挤出成型体8;以及输送装置3，其支撑从螺杆挤出机12连续挤出的挤出成型体8， 在挤出方向传送相同。 螺杆挤出机12在挤出轴线A和水平轴线H之间具有在15°至85°的范围内的倾斜角度θ。 传送装置3被构造成使大致平行于所述挤出轴线A的沿着所述挤出轴线A挤压的所述挤出成型体8的接收台32移动到其外周面上。倾斜角θ优选为 范围为30°至75°。