发明名称 |
ARC WELDING CONTROL METHOD AND ARC WELDING DEVICE |
摘要 |
<p>An arc welding control method for repeating alternately a short circuit period allowing a welding wire to short circuit with respect to a member to be welded and an arc period allowing arc recurrence and arc discharge to thereby weld the member to be welded, in which a welding output current just after arc recurrence is controlled to be higher than a welding output current just before arc recurrence for a set given period.</p> |
申请公布号 |
EP1775055(B1) |
申请公布日期 |
2013.04.03 |
申请号 |
EP20050753407 |
申请日期 |
2005.06.21 |
申请人 |
PANASONIC CORPORATION |
发明人 |
KAWAMOTO, ATSUHIRO;MUKAI, YASUSHI;AIMI, KEI;KOWA, MASARU |
分类号 |
B23K9/073;B23K9/095 |
主分类号 |
B23K9/073 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|