发明名称 STUD WELDER
摘要 An apparatus and method for a stud welder power source is disclosed. The pow er source has a control circuit connected to an inverter which converts an electrical signal from a power source into an electrical signal that can perform stud welding. The inverter conditions the power signal such that a current of at least 1000 amps can be generated nearly instantaneously. Additionally, having a power source that includes a control circuit with an inverter allows for a smaller and lighter apparatus when compared to known stud welders.
申请公布号 CA2466787(A1) 申请公布日期 2004.12.04
申请号 CA20042466787 申请日期 2004.05.11
申请人 ILLINOIS TOOL WORKS INC. 发明人 ULRICH, MARK;MATUS, TIM ALAN;MORAN, SEAN PATRICK
分类号 B23K9/20;(IPC1-7):B23K9/10;B23K13/08 主分类号 B23K9/20
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