公式タイトルと情報はIP Exchange PlusとPremiumのユーザーのみが利用可能です。
特許 権利維持 PROBLEM TO BE SOLVED: To provide a resin molding device which can enhance the taking-up speed of a resin tube to contribute to improvement in productivity. ; SOLUTION: The resin molding device for molding a resin tube 1 from molten resin includes a tube molding section 14 and a shaft 15 as a fixture to define the inner and outer diameters of the resin tube.