Invention Grant
- Patent Title: Method and system for heating consumable during hot wire
- Patent Title (中): 热丝加热耗材的方法和系统
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Application No.: US13792270Application Date: 2013-03-11
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Publication No.: US09095928B2Publication Date: 2015-08-04
- Inventor: Elliott Ash , William T. Matthews
- 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
- Agency: Perkins Coie LLP
- Main IPC: B23K26/20
- IPC: B23K26/20 ; B23K26/42 ; B23K26/30 ; B23K9/02 ; B23K9/04 ; B23K9/067 ; B23K9/10 ; B23K9/12 ; B23K26/34

Abstract:
A system and method for use in brazing, cladding, building up, filling, overlaying, welding, and joining applications is provided. The system includes a first laser beam system which directs a first laser beam at a surface of at least one workpiece to create a molten puddle on the surface and a wire feeder which advances a consumable to the molten puddle so that the consumable contacts the molten puddle. The system also includes a power supply which outputs a heating signal and the heating signal is directed to the consumable to heat the consumable prior to the consumable entering the puddle. The system further includes a second laser beam system which directs a second laser beam at the consumable prior to the consumable entering the puddle and a controller which controls an output of each of the power supply and the second laser beam system.
Public/Granted literature
- US20140008334A1 METHOD AND SYSTEM FOR HEATING CONSUMABLE DURING HOT WIRE Public/Granted day:2014-01-09
Information query
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