发明名称 |
Method and apparatus for the production of an object by casting in a liquid medium. |
摘要 |
A homogeneous liquid mass of a first material (3) is formed in a liquid bath of a second material (2) whose melting temperature is lower than that of the first material, the said liquid mass is compressed by moving at least one part (4a) of a means of moulding, the temperature is lowered so that at least the first material solidifies and the component thus produced is extracted. Application to the production of silicon plates. <IMAGE> |
申请公布号 |
EP0136197(A1) |
申请公布日期 |
1985.04.03 |
申请号 |
EP19840401540 |
申请日期 |
1984.07.20 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
POTARD, CLAUDE |
分类号 |
C04B35/653;B29C67/06;C01B33/02;C01B33/021;C30B11/00;C30B27/00;H01L21/02 |
主分类号 |
C04B35/653 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|