| 摘要 |
PROBLEM TO BE SOLVED: To prevent generation of corrosion and rust in tablet forming to enhance productivity of the tablet forming. SOLUTION: A mill 2 for tablet forming mounted on a tableting machine 1 and passing through a mill hole 2b to fill a raw material, and forming parts 5, 6 for an upper rod 3 and a lower rod 4 compression-forming the raw material are formed from Zirconia-based ceramic. The Zirconia-based ceramic secures the required rigidity for the tablet forming, not generating the corrosion and rust in terms of material, and owing to wear resistance and also the flatness of the surface, reduced in labor for maintenance, etc., to enhance productivity. |
