Invention Grant
- Patent Title: DC electrode negative rotating arc welding method and system
- Patent Title (中): 直流电极负转弧焊接方法及系统
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Application No.: US13681687Application Date: 2012-11-20
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Publication No.: US09403233B2Publication Date: 2016-08-02
- Inventor: Kevin Pagano , James Lee Uecker , Steven Barhorst , Bryan Dustin Marschke , Mario Amata
- Applicant: Illinois Tool Works Inc.
- Applicant Address: US IL Glenview
- Assignee: ILLINOIS TOOL WORKS INC.
- Current Assignee: ILLINOIS TOOL WORKS INC.
- Current Assignee Address: US IL Glenview
- Agency: Fletcher Yoder P.C.
- Main IPC: B23K35/368
- IPC: B23K35/368 ; B23K9/12 ; B23K9/02 ; B23K9/173 ; B23K9/09 ; B23K35/36

Abstract:
A welding operation is performed by moving or rotating an arc in a welding torch, and feeding a metal cored wire through the torch in a direct current, electrode negative welding process. The electrode may include one or more arc stabilizers. The welding process may be pulsed or non-pulsed. Moreover, the process may be used with a number of different base metals intended to be welded, such as thin plate, galvanized metals, painted metals, coated metals, and so forth.
Public/Granted literature
- US20130153557A1 DC ELECTRODE NEGATIVE ROTATING ARC WELDING METHOD AND SYSTEM Public/Granted day:2013-06-20
Information query
IPC分类: