Title:
【発明の名称】回転炉床式加熱炉の抽出ビレット温度制御方法
Document Type and Number:
Japanese Patent JP3369241
Kind Code:
B2
Inventors:
Hiroyuki Iwamoto
Application Number:
JP6291593A
Publication Date:
January 20, 2003
Filing Date:
February 26, 1993
Export Citation:
Assignee:
SUMITOMO METAL INDUSTRIES,LTD.
International Classes:
B21B19/04; C21D9/00; C21D11/00; (IPC1-7): C21D11/00; B21B19/04; C21D9/00
Domestic Patent References:
| JP6271947A | ||||
| JP6012129B1 |
Attorney, Agent or Firm:
Shigenobu Ikejou (1 person outside)