| 摘要 |
PROBLEM TO BE SOLVED: To provide a deburring method of a molded article and a deburring device capable of efficiently and certainly removing simple molding burr or burr such as a film unnecessary part without generating flaw on the surface of the molded article. SOLUTION: In this deburring method of the molded article, burr is removed by projecting a projecting material 1 to the molded article 2. As the projecting material 1, a substantially columnar polyamide-based projecting material 1 where diameter is about between 0.3 mm and 0.6 mm and one side length is about between 0.3 mm and 0.8 mm is projected to the molded article 2. COPYRIGHT: (C)2004,JPO
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