Title:
【発明の名称】熱間圧延材の接合方法及び装置
Document Type and Number:
Japanese Patent JP3129042
Kind Code:
B2
Inventors:
Tadashi Nishino
Yasushi Yoshimura
Watanabe Tadayuki
Takao Funamoto
Ryuji Aotemoku
Yasushi Yoshimura
Watanabe Tadayuki
Takao Funamoto
Ryuji Aotemoku
Application Number:
JP19582193A
Publication Date:
January 29, 2001
Filing Date:
August 06, 1993
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B21B1/26; B21B15/00; B23K20/00; B23K20/12; (IPC1-7): B21B15/00; B21B1/26; B23K20/00; B23K20/12
Domestic Patent References:
| JP576910A | ||||
| JP4200984A | ||||
| JP6390302A | ||||
| JP6234005A | ||||
| JP5237670A | ||||
| JP5277509A |
Attorney, Agent or Firm:
Yasuo Sakuta