Title:
【発明の名称】溶接歪が小さくかつ線状加熱による曲げ加工性の良い鋼板の製造方法
Document Type and Number:
Japanese Patent JP3378923
Kind Code:
B2
Inventors:
Atsuhiko Yoshie
Yoshijuka Kawashima
Masaaki Nagahara
Kazuhiro Kojima
Takashi Fujita
Yoshijuka Kawashima
Masaaki Nagahara
Kazuhiro Kojima
Takashi Fujita
Application Number:
JP3882194A
Publication Date:
February 17, 2003
Filing Date:
March 09, 1994
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21D11/20; C21D8/02; C22C38/00; C22C38/12; (IPC1-7): C21D8/02; B21D11/20; C22C38/00; C22C38/12
Domestic Patent References:
| JP36322A | ||||
| JP4884026A | ||||
| JP5589420A | ||||
| JP5171272A | ||||
| JP61113717A | ||||
| JP62142726A |
Attorney, Agent or Firm:
Tachio Chanogi (1 outside)