Title:
【発明の名称】線材の溶接継ぎ部のトラッキング方法および装置
Document Type and Number:
Japanese Patent JP3334793
Kind Code:
B2
Inventors:
High Hashi Shimayuki
Application Number:
JP31314498A
Publication Date:
October 15, 2002
Filing Date:
November 04, 1998
Export Citation:
Assignee:
Kawasaki Steel Co., Ltd.
International Classes:
B21C47/26; B21B41/00; B21C47/24; B21C51/00; B21F11/00; B21F15/08; (IPC1-7): B21C47/26; B21B41/00; B21C47/24; B21C51/00; B21F11/00; B21F15/08
Domestic Patent References:
| JP56119621A | ||||
| JP576908A | ||||
| JP5713060A |
Attorney, Agent or Firm:
Eiichi Kobayashi