Title:
The conductive cooling type crucible of the bottom open type for electromagnetism casting of an ingot
Document Type and Number:
Japanese Patent JP6016818
Kind Code:
B2
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.
Inventors:
Graham A. Kio
Application Number:
JP2013558053A
Publication Date:
October 26, 2016
Filing Date:
March 07, 2012
Export Citation:
Assignee:
CONSARC CORPORATION
International Classes:
B22D11/041; C01B33/02
Domestic Patent References:
| JP2008188632A | ||||
| JP10094861A | ||||
| JP2010017749A | ||||
| JP2008194700A |
Attorney, Agent or Firm:
Axis International Patent Business Corporation