发明名称 |
Welding gun assembly |
摘要 |
A welding gun assembly including a contact tip and gas diffuser having increased electrical conductivity and heat dissipation and a spool gun assembly having a rotatable and articulatable conductor tube mounted on the handle member thereof and a smoke gun assembly with a manually adjustable vacuum control member on the handle member and wherein the handle member conforms to the hand of the operator and includes an elongate trigger member thereon.
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申请公布号 |
US5491321(A) |
申请公布日期 |
1996.02.13 |
申请号 |
US19930002613 |
申请日期 |
1993.01.11 |
申请人 |
TWECO PRODUCTS, INC. |
发明人 |
STUART, KYLE H.;BERVIG, DALE R. |
分类号 |
B23K9/28;B23K9/32;(IPC1-7):B23K9/173 |
主分类号 |
B23K9/28 |
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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