Title:
被成形材の引張り曲げ成形方法および装置
Document Type and Number:
Japanese Patent JP4486577
Kind Code:
B2
Inventors:
Toshiya Teramae
Youhei Asakawa
Yukihisa Koizumi
Koichi Nobe
Hattori Yoshikatsu
Youhei Asakawa
Yukihisa Koizumi
Koichi Nobe
Hattori Yoshikatsu
Application Number:
JP2005298954A
Publication Date:
June 23, 2010
Filing Date:
October 13, 2005
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B21D11/02; B66B23/22; B66B31/00
Domestic Patent References:
| JP11290962A | ||||
| JP54087664A | ||||
| JP55040005A | ||||
| JP2000237825A | ||||
| JP2000117331A | ||||
| JP2001205348A |
Attorney, Agent or Firm:
Patent Business Corporation Daiichi International Patent Office