作者: Eiji c , Kazuya c , o Ibiden Co. Ltd Ogaki Kita Plant Tajima , o Ibiden Co. Ltd Ogaki Kita Plant Sumiya , Kosei c
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摘要: It is an object according to the present invention provide a method for mixing powder using agitation apparatus (10) highly resistant wear, and able conduct running over long period of time without replacement screw. The by conducting transporting at least one kind powder, comprising: charging said into apparatus; translating while rotating shaft apparatus, screw (14) comprised (15) agitating blade (16), configured rotate along with as center; and, casing (17) surrounding screw, wherein either entire body formed high hardness member, or, coat layer onto portion blade.