| 摘要 |
PURPOSE:To form even rain garters on both the inside and the outside easily by integrally extrusion-molding projecting sections to a base section and a section upper than the base section through a thin bent section in the upper section of a molding, bringing the projecting sections into contact with a bent guide, bending the projecting sections in one direction and cooling and solidifying the projecting sections. CONSTITUTION:A molding body 20 has a sheathing section 21 and a leg section 22 droopingly provided integrally from the underside 23 of the sheathing section 21. A base section 30 is formed integrally in the longitudinal direction of the top face section 28 of the molding body by a material of the same kind as or a different kind from the molding body 20, and a projecting section 31 is continuously connected integrally to the upper section of the base section through a thin bent section 35. At least the projecting section is brought into contact with a bent guide 40 or 41 and formed in a projecting section 32 or 33 bent in one direction L or R of a molding side section from the thin section 35 during a time when a molding 10 immediately after extrusion molding is brought to a deformable state. The molding, to which a rain garter on the inside or the outside is formed, is cooled and solidified, thus manufacturing a product. |
