摘要 |
<p><P>PROBLEM TO BE SOLVED: To suppress different raw powders from being incorporated inside a shoe box. <P>SOLUTION: A plurality of shoe boxes 10 are provided while a raw powder of different kinds are charged inside separately. After one of the shoe boxes 10 is advanced and one kind of the raw powder is charged in a cavity, the shoe box is retracted, and another shoe box is advanced to charge another raw powder in the cavity. A downwardly facing negative pressure suction port 15 is formed in at least one shoe box 12 out of the plurality of shoe boxes 10 in its lower face and at a front end in the advancing direction of the shoe box 12. When the shoe box 12 is advanced and/or retracted, the raw powder scattered on the top face of a die is sucked. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |