-
公开(公告)号:EP1452245B1
公开(公告)日:2006-03-22
申请号:EP04013182.3
申请日:1998-11-20
发明人: Narushima, Shigeki , Ide, Kenichi c/o Ishikawajima Harima , Dodo, Yasushi , Higuchi, Kinichi , Honjou, Hisashi , Ishii, Hajime , Tazoe, Nobuhiro c/o Ishikawajima Harima , Fujii, Yasuhiro , Sato, Kazuyuki Ishikawajima Harima , Masuda, Sadakazu, NKK Corporation , Yamashina, Shuichi, NKK Corporation , Murata, Satoshi, NKK Corporation , Yamamoto, Masaaki, NKK Corporation , Terauchi, Takumasa, NKK Corporation , Minote, Toru, NKK Corporation , Okazaki, Shinji, NKK Corporation , Motoyashiki, Yoichi, NKK Corporation
CPC分类号: B21B15/0035 , B21B1/02 , B21B1/46 , B21B13/06 , B21B13/18 , B21B27/02 , B21B41/08 , Y10T29/49991 , Y10T29/5184