Invention Application
- Patent Title: Investment Technique For Solid Mold Casting of Reticulated Metal Foams
- Patent Title (中): 网状金属泡沫模具铸造投资技术
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Application No.: US14619372Application Date: 2015-02-11
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Publication No.: US20160207097A1Publication Date: 2016-07-21
- Inventor: Ryan B. Noraas , Steven J. Bullied , Mark F. Bartholomew , John F. Blondin , John Joseph Marcin
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Main IPC: B22C9/04
- IPC: B22C9/04 ; B22D25/00
Abstract:
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.
Public/Granted literature
- US09789534B2 Investment technique for solid mold casting of reticulated metal foams Public/Granted day:2017-10-17
Information query
