Title:
アーク炉の電極折損防止装置
Document Type and Number:
Japanese Patent JP6583614
Kind Code:
B2
More Like This:
Inventors:
Nomura Tamotsu
Application Number:
JP2015096179A
Publication Date:
October 02, 2019
Filing Date:
May 11, 2015
Export Citation:
Assignee:
Daido Steel Co., Ltd.
International Classes:
H05B7/109; F27B3/08; F27D11/08
Domestic Patent References:
| JP7008996U | ||||
| JP2005008332A | ||||
| JP2110286A |
Attorney, Agent or Firm:
Kenichi Morita