| 摘要 |
PROBLEM TO BE SOLVED: To provide a powder molding method capable of lowering the temperature of a mold and material cost. SOLUTION: A powder material 10 is charged in a reservoir tank 12 and heated to predetermined temperature by supplying hot air to the reservoir tank 12. Subsequently, the mold 16 is superposed on the opening 14 of the reservoir tank 12, and the reservoir tank 12 and the mold 16 are rotated to be turned upside down to fill the mold 16 with the powder material 10 from the reservoir tank 12. The mold 16 is preheated to heat the powder material 10 through the mold 16 to mold the same.
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