Title:
高炉炉況状態判定装置、高炉の操業方法、及び、高炉炉況状態判定方法
Document Type and Number:
Japanese Patent JP6617767
Kind Code:
B2
Inventors:
Tomohiko Ito
Takuyuki Shimamoto
Nishimura Nozomi
Tatsuya Yamaguchi
Takuyuki Shimamoto
Nishimura Nozomi
Tatsuya Yamaguchi
Application Number:
JP2017243469A
Publication Date:
December 11, 2019
Filing Date:
December 20, 2017
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21B7/24; C21B5/00; F27D21/00
Domestic Patent References:
| JP58117804A | ||||
| JP55107708A | ||||
| JP2010145407A |
Attorney, Agent or Firm:
Sakai International Patent Office