发明名称 |
TIG welding system and method |
摘要 |
The invention provides a welding arrangement designed to respond to the need of an improved welding system that aids in supplying filler material to a weld location. Provided is a welding system including a welding gun and a welding wire feed directly coupled to the welding gun. The welding gun includes a filler material housing, a filler material positioning extension, and a manual advancement device configured to advance a filler material through the welding wire feed. Further provided is a method of operating a welding gun. The method includes passing a current between an electrode and a work piece at a weld location, and advancing a filler material toward the weld location via a channel of a positioning extension in response to engagement of a manual advancement device.
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申请公布号 |
US8026456(B2) |
申请公布日期 |
2011.09.27 |
申请号 |
US20080969789 |
申请日期 |
2008.01.04 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
ACHTNER RICHARD MARK;ALBRECHT BRUCE PATRICK;LAUER, JR. LEROY H. |
分类号 |
B23K9/167;B23K9/133;B23K9/28 |
主分类号 |
B23K9/167 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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