Title:
【発明の名称】ア-ク炉のスクラツプ等の原料装入方法
Document Type and Number:
Japanese Patent JPH0665950
Kind Code:
B2
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Inventors:
Toshio Nanjo
Fumio Tomizawa
Fumio Tomizawa
Application Number:
JP18033185A
Publication Date:
August 24, 1994
Filing Date:
August 16, 1985
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
F27D13/00; F27B3/08; F27B3/18; (IPC1-7): F27B3/08; F27B3/18
Domestic Patent References:
| JP5740430B2 |
Attorney, Agent or Firm:
Masatake Shiga
Next Patent: 複式ア−ク炉設備