Invention Application
- Patent Title: OPEN BOTTOM ELECTRIC INDUCTION COLD CRUCIBLE FOR USE IN ELECTROMAGNETIC CASTING OF INGOTS
- Patent Title (中): 开放式底座电动感应冷凝器用于电磁铸造
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Application No.: PCT/US2012028064Application Date: 2012-03-07
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Publication No.: WO2012125367A3Publication Date: 2013-01-03
- Inventor: KEOUGH GRAHAM A
- Applicant: CONSARC CORP , KEOUGH GRAHAM A
- Assignee: CONSARC CORP,KEOUGH GRAHAM A
- Current Assignee: CONSARC CORP,KEOUGH GRAHAM A
- Priority: US201161452408 2011-03-14
- Main IPC: B22D7/12
- IPC: B22D7/12 ; B22D27/02 ; B22D41/005
Abstract:
An open bottom electric induction cold crucible with a slotted wall extending below one or more induction coils surrounding the partial exterior height of the crucible is used in an electromagnetic casting process for the production of ingots. A bottom magnetic shield is provided around the outer perimeter of the crucible's slotted wall in the vicinity of the bottom opening and the bottom termination of the wall slots and the bottom connecting member.
Information query
