![DUAL INVESTMENT TECHNIQUE FOR SOLID MOLD CASTING OF RETICULATED METAL FOAMS](/ep/2016/07/27/EP3047922A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: DUAL INVESTMENT TECHNIQUE FOR SOLID MOLD CASTING OF RETICULATED METAL FOAMS
- 专利标题(中):DOPPELINVESTITIONSTECHNIK ZUM GIESSEN MIT EINER FESTEN GIESSFORM VON VERNETZTENMETALLSCHÄUMEN
- 申请号:EP16152118.2 申请日:2016-01-20
- 公开(公告)号:EP3047922A1 公开(公告)日:2016-07-27
- 发明人: NORAAS, Ryan B. , BULLIED, Steven J. , BARTHOLOMEW, Mark F.
- 申请人: United Technologies Corporation
- 申请人地址: 10 Farm Springs Rd. Farmington, CT 06032 US
- 专利权人: United Technologies Corporation
- 当前专利权人: RAYTHEON TECHNOLOGIES CORPORATION (N.D.GES.D.S, US
- 当前专利权人地址: RAYTHEON TECHNOLOGIES CORPORATION (N.D.GES.D.S, US
- 代理机构: Hull, James Edward
- 优先权: US201514600717 20150120
- 主分类号: B22D25/00
- IPC分类号: B22D25/00 ; B22C7/02 ; B22C9/04 ; B22D27/09 ; B22D29/00
摘要:
A method to manufacture reticulated metal foam via a dual investment solid mold, includes pre-investment of a precursor (20) with a diluted pre-investment ceramic plaster then investing the encapsulated precursor (80) with a ceramic plaster.
摘要(中):
通过双投资固体模具制造网状金属泡沫的方法包括用稀释的预投资陶瓷膏预先投入前体(20),然后用陶瓷石膏投资封装的前体(80)。
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B22 | 铸造;粉末冶金 |
----B22D | 金属铸造;用相同工艺或设备的其他物质的铸造 |
------B22D25/00 | 以产品性质为特征的特种铸造 |