| 发明名称 |
Welding Type Power Supply For TIG Starts |
| 摘要 |
A method and apparatus for TIG welding and starting a TIG welding process includes limiting the pulse width of a power circuit when a TIG start is being performed, and monitoring for the creation of a welding arc. After the welding arc has been detected the limiting of the pulse width is ended. |
| 申请公布号 |
US2016129514(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201414535917 |
申请日期 |
2014.11.07 |
| 申请人 |
Illinois Tool Works Inc. |
发明人 |
Schartner Quinn W.;Vogel Bernard J.;Nelson Andrew D. |
| 分类号 |
B23K9/067;B23K9/10;B23K9/09 |
主分类号 |
B23K9/067 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of starting a TIG welding process, comprising:
limiting the pulse width of a power circuit when a TIG start is being performed; monitoring for the creation of a welding arc; and ending limiting the pulse width after the welding arc has been detected. |
| 地址 |
Glenview IL US |
