Title:
熱応力を管理することができ、反応性の高い合金を融解するのに適した耐熱性るつぼ
Document Type and Number:
Japanese Patent JP5530093
Kind Code:
B2
Abstract:
Refractory crucibles (8) capable of managing thermal stress and suitable for melting highly reactive alloys having a facecoat, a backing, and at least one retaining ring (30) applied about at least a portion of the backing of the crucible, the retaining ring (30) comprising a composition selected from the group consisting of conductive materials, non-conductive materials, and combinations thereof.
Inventors:
Bernard Patrick Buley
Michael Francis Xavier Gigliotti
Mohammed Ramain
Thomas Joseph Kelly
Michael james weimer
Cyram Sundaram
Michael Francis Xavier Gigliotti
Mohammed Ramain
Thomas Joseph Kelly
Michael james weimer
Cyram Sundaram
Application Number:
JP2008303588A
Publication Date:
June 25, 2014
Filing Date:
November 28, 2008
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
F27B14/10; F27B14/20
Domestic Patent References:
| JP1183490A | ||||
| JP3282187A | ||||
| JP11248363A | ||||
| JP10152391A | ||||
| JP2001208481A |
Foreign References:
| US6024163 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Hirokazu Ogura
Toshihisa Kurokawa