Title:
【発明の名称】炉内雰囲気循環式熱処理炉
Document Type and Number:
Japanese Patent JP2895042
Kind Code:
B1
Inventors:
Matsubayashi Kotobuki
Tokugawa Yasuo
Tokugawa Yasuo
Application Number:
JP5489898A
Publication Date:
May 24, 1999
Filing Date:
March 06, 1998
Export Citation:
Assignee:
Chugai Furnace Industry Co., Ltd.
International Classes:
C03B32/00; C03B27/012; C03B29/02; C03B35/14; C21D1/767; F27B9/04; F27B9/36; F27D7/04; (IPC1-7): F27B9/04; C03B27/012; C03B32/00; C21D1/767; F27B9/36; F27D7/04
Domestic Patent References:
| JP6226483A | ||||
| JP248832B2 |
Attorney, Agent or Firm:
Kaoru Aoyama (3 people outside)