Title:
【発明の名称】レ形開先多層溶接における裏波溶接ビードの開先斜め側ルート止端部の折れ込み防止方法
Document Type and Number:
Japanese Patent JP3007243
Kind Code:
B2
Inventors:
Shusato Mabuchi
Junhito Nagai
Junhito Nagai
Application Number:
JP16734393A
Publication Date:
February 07, 2000
Filing Date:
June 15, 1993
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B23K9/00; B23K9/02; B23K9/095; (IPC1-7): B23K9/02; B23K9/00; B23K9/095
Domestic Patent References:
| JP58125393A | ||||
| JP5762862A | ||||
| JP62254972A | ||||
| JP4811248A | ||||
| JP255691A | ||||
| JP57130766A | ||||
| JP62254971A | ||||
| JP52145350A | ||||
| JP63207477A | ||||
| JP59141372A | ||||
| JP52147526A | ||||
| JP62104677A |
Attorney, Agent or Firm:
Yasuhiro Hagiwara