| 发明名称 | Investment technique for solid mold casting of reticulated metal foams | ||
| 摘要 | A method to manufacture reticulated metal foam includes coating a precursor in a molten wax to increase ligament thickness; and investment coating the molten wax coated precursor with a ceramic plaster. | ||
| 申请公布号 | US9616490(B2) | 申请公布日期 | 2017.04.11 |
| 申请号 | US201514619372 | 申请日期 | 2015.02.11 |
| 申请人 | United Technologies Corporation | 发明人 | Noraas Ryan B;Bullied Steven J;Bartholomew Mark F;Blondin John F;Marcin John Joseph |
| 分类号 | B22C9/04;B22D25/00;B22C7/02;B22D27/09;B22D29/00 | 主分类号 | B22C9/04 |
| 代理机构 | Bachman & LaPointe, P.C. | 代理人 | Bachman & LaPointe, P.C. |
| 主权项 | 1. A method to manufacture reticulated metal foam, comprising: coating a precursor in a molten wax to increase ligament thickness; coating the molten wax coated precursor with a ceramic plaster; and coating the precursor in the molten wax to increase ligament thickness to provide an about 90% air to 10% precursor ratio. | ||
| 地址 | Farmington CT US | ||