Title:
【発明の名称】ガスシールドアーク溶接方法
Document Type and Number:
Japanese Patent JP2687037
Kind Code:
B2
Inventors:
Kazutoshi Ichikawa
Nishino Makoto
Yukihiko Horii
Shigeru Oshita
Nishino Makoto
Yukihiko Horii
Shigeru Oshita
Application Number:
JP12308990A
Publication Date:
December 08, 1997
Filing Date:
May 15, 1990
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B23K9/23; B23K9/173; B23K35/30; (IPC1-7): B23K35/30
Domestic Patent References:
| JP422597A | ||||
| JP6171185A | ||||
| JP60158995A | ||||
| JP4527450B1 | ||||
| JP4924334B1 | ||||
| JP6332558B2 |
Attorney, Agent or Firm:
Masamitsu Akizawa (1 person outside)