IN2015DN02932A - - Google Patents

Info

Publication number
IN2015DN02932A
IN2015DN02932A IN2932DEN2015A IN2015DN02932A IN 2015DN02932 A IN2015DN02932 A IN 2015DN02932A IN 2932DEN2015 A IN2932DEN2015 A IN 2932DEN2015A IN 2015DN02932 A IN2015DN02932 A IN 2015DN02932A
Authority
IN
India
Prior art keywords
electrode
welding
welding system
light intensity
workpiece
Prior art date
Application number
Inventor
Richard Martin; Hutchison
Kevin Michael; Scott
Original Assignee
Illinois Tool Works
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Illinois Tool Works filed Critical Illinois Tool Works
Publication of IN2015DN02932A publication Critical patent/IN2015DN02932A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B23K9/321—Protecting means
    • B23K9/322—Head protecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

A welding system (10) includes an electrode (24) configured to be advanced toward a workpiece (14) and a power supply (16) configured to provide a flow of electricity to the electrode for generating a welding arc (12) between the electrode (24) and the workpiece (14). The welding system (10) also includes a first sensor (48) configured to sense a light intensity of the welding arc (12) and a second sensor (50) configured to sense a current provided to the electrode via the power supply (16). In addition the welding system (10) includes a controller (40) communicatively coupled with the first (48) and second (50) sensors and configured to modify the light intensity with respect to the current. The controller (40) is configured to control a welding parameter of the welding system (10) based on the modified light intensity.
IN2932DEN2015 2013-01-03 2013-12-24 IN2015DN02932A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/733,681 US10065260B2 (en) 2013-01-03 2013-01-03 System and method for controlling an arc welding process
PCT/US2013/077710 WO2014107387A1 (en) 2013-01-03 2013-12-24 System and method for controlling an arc welding process

Publications (1)

Publication Number Publication Date
IN2015DN02932A true IN2015DN02932A (en) 2015-09-18

Family

ID=49950092

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2932DEN2015 IN2015DN02932A (en) 2013-01-03 2013-12-24

Country Status (11)

Country Link
US (1) US10065260B2 (en)
EP (1) EP2941329A1 (en)
JP (1) JP2016508071A (en)
KR (1) KR102138738B1 (en)
CN (1) CN104903042B (en)
AU (1) AU2013371390B2 (en)
BR (1) BR112015015995A2 (en)
CA (1) CA2887608A1 (en)
IN (1) IN2015DN02932A (en)
MX (1) MX345201B (en)
WO (1) WO2014107387A1 (en)

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US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US11154946B2 (en) * 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US10643495B2 (en) 2014-09-19 2020-05-05 Realityworks, Inc. Welding speed pacing device
US10446057B2 (en) 2014-09-19 2019-10-15 Realityworks, Inc. Welding speed sensor
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US10773329B2 (en) 2015-01-20 2020-09-15 Illinois Tool Works Inc. Multiple input welding vision system
CN107912061B (en) 2015-03-06 2021-06-01 伊利诺斯工具制品有限公司 Sensor assisted head mounted display for welding
WO2016144744A1 (en) 2015-03-09 2016-09-15 Illinois Tool Works Inc. Methods and apparatus to provide visual information associated with welding operations
US9977242B2 (en) 2015-03-26 2018-05-22 Illinois Tool Works Inc. Control of mediated reality welding system based on lighting conditions
US9666160B2 (en) * 2015-03-26 2017-05-30 Illinois Tool Works Inc. Control of mediated reality welding system based on lighting conditions
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US11161194B2 (en) * 2015-06-12 2021-11-02 Illinois Tool Works Inc. System and method for welding with input current limiting
US10363632B2 (en) 2015-06-24 2019-07-30 Illinois Tool Works Inc. Time of flight camera for welding machine vision
US10661373B2 (en) 2015-09-14 2020-05-26 Illinois Tool Works Inc. Systems and methods for providing weld quality confidence
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CN106180995A (en) * 2016-08-31 2016-12-07 山东豪迈机械制造有限公司 Welding backlight testing agency, single face welding and double face shaping automaton and method
US20180130377A1 (en) * 2016-11-07 2018-05-10 Lincoln Global, Inc. Communication between a welding machine and a live welding training device
KR101869483B1 (en) 2016-12-07 2018-06-20 주식회사 오토스윙 Control apparatus for welding helmet and control method thereof
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
EP3634684B1 (en) 2017-06-09 2022-10-05 Illinois Tool Works Inc. Welding torch with a first contact tip to preheat welding wire and a second contact tip
CA3066666A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Contact tips with screw threads and head to enable unthreading of the screw threads comprising longitudinal slots for gas flow; welding torch with contact tips
US11590597B2 (en) 2017-06-09 2023-02-28 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
WO2018227196A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Welding torch, with two contact tips and a plurality of liquid cooling assemblies for conducting currents to the contact tips
EP3422671B1 (en) * 2017-06-28 2020-07-29 Optrel Holding AG Capture device for an active glare shield device
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
CN107498146B (en) * 2017-09-15 2019-05-10 唐山松下产业机器有限公司 Welding system, arc welding control device and method
US11654503B2 (en) 2018-08-31 2023-05-23 Illinois Tool Works Inc. Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
WO2020132251A2 (en) 2018-12-19 2020-06-25 Illinois Tool Works Inc. Systems, methods and apparatus to preheat welding wire
US20200238420A1 (en) * 2019-01-25 2020-07-30 Northrop Grumman Systems Corporation Control system using light signal feedback to guide welding operations
US11450233B2 (en) 2019-02-19 2022-09-20 Illinois Tool Works Inc. Systems for simulating joining operations using mobile devices
US11521512B2 (en) 2019-02-19 2022-12-06 Illinois Tool Works Inc. Systems for simulating joining operations using mobile devices
US11768483B2 (en) 2019-05-22 2023-09-26 Illinois Tool Works Inc. Distributed weld monitoring system with job tracking
CN112894080A (en) * 2019-11-19 2021-06-04 中国石油天然气集团有限公司 Method and device for controlling length of welding arc
US11721231B2 (en) 2019-11-25 2023-08-08 Illinois Tool Works Inc. Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment
US11322037B2 (en) 2019-11-25 2022-05-03 Illinois Tool Works Inc. Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments
CN115026382A (en) * 2022-05-26 2022-09-09 南昌大学 Welding arc light detection sensor

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Also Published As

Publication number Publication date
CN104903042B (en) 2017-03-15
WO2014107387A1 (en) 2014-07-10
EP2941329A1 (en) 2015-11-11
MX345201B (en) 2017-01-20
MX2015004361A (en) 2015-06-10
JP2016508071A (en) 2016-03-17
AU2013371390A1 (en) 2015-05-07
US10065260B2 (en) 2018-09-04
CA2887608A1 (en) 2014-07-10
KR20150101444A (en) 2015-09-03
KR102138738B1 (en) 2020-07-28
US20140183176A1 (en) 2014-07-03
BR112015015995A2 (en) 2017-07-11
CN104903042A (en) 2015-09-09
AU2013371390B2 (en) 2016-08-04

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