发明名称 |
WIRE FEEDER TENSIONER WITH DEFINITIVE SETTINGS |
摘要 |
A wire feeder includes a tensioner with a discrete number of compressive force settings for applying a desired compressive force to welding wire fed through the wire feeder is provided. The tensioner includes an adjustment knob (80) with a discrete number of detents (148, 150) disposed along a helical surface (152) adjacent an inner bore of the adjustment knob. The tensioner also includes a pin extending (124) from an end of a tensioning post located in the inner bore, the pin being configured to align with the detents of the adjustment knob. Rotation of the adjustment knob adjusts alignment of the pin among the discrete number of detents, which correspond to the discrete number of compressive force settings. |
申请公布号 |
WO2012135271(A1) |
申请公布日期 |
2012.10.04 |
申请号 |
WO2012US30828 |
申请日期 |
2012.03.28 |
申请人 |
ILLINOIS TOOL WORKS INC.;ROMENESKO, BENJAMIN DAVID;GARVEY, PAUL WILLIAM |
发明人 |
ROMENESKO, BENJAMIN DAVID;GARVEY, PAUL WILLIAM |
分类号 |
B23K9/133 |
主分类号 |
B23K9/133 |
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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