Invention Grant
- Patent Title: Apparatus and method for welding with AC waveform
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Application No.: US15418622Application Date: 2017-01-27
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Publication No.: US11110536B2Publication Date: 2021-09-07
- Inventor: Daniel Fleming , Judah Henry
- Applicant: LINCOLN GLOBAL INC
- Applicant Address: US CA City of Industry
- Assignee: LINCOLN GLOBAL INC
- Current Assignee: LINCOLN GLOBAL INC
- Current Assignee Address: US CA City of Industry
- Agent Brad C. Spencer
- Main IPC: B23K9/09
- IPC: B23K9/09 ; B23K9/073 ; B23K9/173
Abstract:
A welding system is provided which utilizes a short arc welding method in which the waveforms have a positive polarity portion and negative portion to optimize heat input and provide heat and current control.
Public/Granted literature
- US20180214969A1 APPARATUS AND METHOD FOR WELDING WITH AC WAVEFORM Public/Granted day:2018-08-02
Information query
IPC分类:
