| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent a molten metal from rebounding and scattering when the molten metal is cast into a casting mold. <P>SOLUTION: Two crucible forming members 2a and 2b formed by dividing a crucible 2 into a plurality of sections in the vertical direction, are arranged above a casting mold 14. Of these crucible forming members 2a and 2b, the member 2b has the lower part driven by a solenoid 16b to the outside, thereby asymmetrically opening outward the crucible forming members 2a and 2b. <P>COPYRIGHT: (C)2003,JPO</p> |
