| 摘要 |
PURPOSE:To provide a method for the integrated molding of the end part of an extrusion molded product which can form simply the end part, which is beautiful and precise and can absorb the dispersion of the thickness of the end part, at the end part of the extrusion molded product such as molding. CONSTITUTION:A part of a cavity 13 of a mold is composed of a movable block 20 which can move flexibly in the direction of the thickness of an extrusion molded product pressing the product M which is inserted in the cavity. |
