| 发明名称 |
CASTING CORE APPARATUS AND CASTING METHOD |
| 摘要 |
A casting mold apparatus includes a unitary ceramic core including: an outer skin defining an outer surface; and an internal support structure disposed inside the outer skin, the internal support structure defining a plurality of voids configured to admit fluid to the core. |
| 申请公布号 |
US2017087631(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514870184 |
申请日期 |
2015.09.30 |
| 申请人 |
General Electric Company |
发明人 |
Gold Scott Alan |
| 分类号 |
B22D29/00;B22C9/10;F01D5/18;B22D25/02;B22C9/02;B22C1/00;B22C9/24 |
主分类号 |
B22D29/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. a casting mold apparatus, comprising:
a unitary ceramic core comprising:
an outer skin defining an outer surface; andan internal support structure disposed inside the outer skin, the internal support structure defining a plurality of voids configured to admit fluid to the core. |
| 地址 |
Schenectady NY US |
