Title:
Groove structure in laser arc hybrid comparison welding
Document Type and Number:
Japanese Patent JP5997562
Kind Code:
B2
Inventors:
Takuyo Morimoto
Kimura Fumino
Yasunobu Miyazaki
Kyosho Naito
Kimura Fumino
Yasunobu Miyazaki
Kyosho Naito
Application Number:
JP2012216902A
Publication Date:
September 28, 2016
Filing Date:
September 28, 2012
Export Citation:
Assignee:
Nippon Steel & Sumikin Engineering Co., Ltd.
Nippon Steel & Sumitomo Metal Corporation
Nippon Steel & Sumitomo Metal Corporation
International Classes:
B23K26/21; B23K9/16; B23K33/00
Domestic Patent References:
| JP2011218362A | ||||
| JP2010149157A | ||||
| JP2012135796A | ||||
| JP9225663A |
Attorney, Agent or Firm:
Masatake Shiga
Mitsuo Teramoto
Sumio Tanai
Hiroshi Yamaguchi
Mitsuo Teramoto
Sumio Tanai
Hiroshi Yamaguchi