公开(公告)号：US20150360407A1

公开(公告)日：2015-12-17

申请号：US14834618

申请日：2015-08-25

Applicant: NGK Insulators, Ltd.

Inventor： Eiji ITO ,  Yuji UEDA ,  Yuichi TAJIMA

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

CPC classification number: B29C47/0028 ,  B28B3/269 ,  B28B17/009 ,  B29C47/0811 ,  B29C47/0816 ,  B29C47/0822 ,  B29C47/0828 ,  B29C47/0838 ,  B29C47/0883 ,  B29C47/12 ,  B29C47/122 ,  B29C47/126 ,  B29C47/28 ,  B29C47/38

Abstract: An apparatus of the present invention is a continuous extrusion forming apparatus comprising: a screw which carries a forming raw material in the horizontal direction, the screw being built in the screw part; and a mouth piece structure for extrusion forming, which is provided on the downstream side of a screw part, wherein the mouth piece structure has a horizontal channel for extruding the forming raw material flowing in from the screw part in the horizontal direction, an extrusion channel orthogonal to the horizontal channel, and an extrusion port provided at a tip end of the extrusion channel, and wherein a mouth piece structure holder which holds the mouth piece structure is provided with a turning means which freely changes the opening direction of the extrusion port between the horizontal direction and a floor facing direction.

Abstract translation: 本发明的装置是一种连续挤出成型装置，包括：螺杆，其在水平方向上承载成形原料，所述螺钉内置在螺杆部分中; 以及设置在螺纹部的下游侧的用于挤压成形的口部件结构，其中，所述口部结构具有用于挤压从所述螺纹部在水平方向流入的成形原料的水平通道，挤出通道 与该水平通道垂直的挤压口，以及设置在该挤出通道的前端的挤出口，其中，保持上述口部构件的口部件结构体保持器设置有：转动装置，其使挤出口的开口方向自由地变化， 水平方向和面向地板的方向。