Invention Application
- Patent Title: REFRACTORY SLURRY OF REDUCING CARBON PICKUP IN LOST FOAM CASTING, FOAM PATTERN AND PROCESSES FOR MANUFACTURING AND USING THE SAME
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Application No.: US15442806Application Date: 2017-02-27
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Publication No.: US20170173668A1Publication Date: 2017-06-22
- Inventor: Zhaoping Wu , Brian Victor Moore , Michael Douglas Arnett , Dejia Wang , Junyoung Park , Yanfei Gu , Qi Zhao
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Main IPC: B22C7/02
- IPC: B22C7/02 ; B01J23/00 ; B01J23/10 ; B22C3/00 ; B22C9/04
Abstract:
Refractory slurry for use in coating a foam cluster to provide a foam pattern for lost foam casting is provided. The slurry includes a catalyst capable of catalyzing reactions for vaporizing the foam cluster. A foam pattern with a refractory coating including the catalyst and processes for preparing the foam pattern and using the foam pattern are also provided.
Information query
