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SG11201403366UA - An arc welding head and a welding arrangement - Google Patents

An arc welding head and a welding arrangement

Info

Publication number
SG11201403366UA
SG11201403366UA SG11201403366UA SG11201403366UA SG11201403366UA SG 11201403366U A SG11201403366U A SG 11201403366UA SG 11201403366U A SG11201403366U A SG 11201403366UA SG 11201403366U A SG11201403366U A SG 11201403366UA SG 11201403366U A SG11201403366U A SG 11201403366UA
Authority
SG
Singapore
Prior art keywords
welding
arrangement
head
arc
arc welding
Prior art date
Application number
SG11201403366UA
Inventor
Hannes Raudsepp
Original Assignee
Esab Ab
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 Esab Ab filed Critical Esab Ab
Publication of SG11201403366UA publication Critical patent/SG11201403366UA/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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/126—Controlling the spatial relationship between the work and the gas torch
    • 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
    • B23K9/24—Features related to electrodes
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • B23K9/1735—Arc welding or cutting making use of shielding gas and of a consumable electrode making use of several electrodes
    • 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
    • B23K9/0008—Welding without shielding means against the influence of the surrounding atmosphere
    • B23K9/0017—Welding without shielding means against the influence of the surrounding atmosphere using more than one electrode
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/121—Devices for the automatic supply of at least two electrodes one after the other
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/122—Devices for guiding electrodes, e.g. guide tubes
    • B23K9/123—Serving also as contacting devices supplying welding current to an electrode
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes
    • 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
    • B23K9/14—Arc welding or cutting making use of insulated electrodes
    • 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
    • B23K9/18—Submerged-arc welding
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes
    • B23K9/188—Submerged-arc welding making use of a consumable electrodes making use of several electrodes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
SG11201403366UA 2011-12-23 2011-12-23 An arc welding head and a welding arrangement SG11201403366UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2011/073978 WO2013091729A1 (en) 2011-12-23 2011-12-23 An arc welding head and a welding arrangement

Publications (1)

Publication Number Publication Date
SG11201403366UA true SG11201403366UA (en) 2014-07-30

Family

ID=45476488

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201403366UA SG11201403366UA (en) 2011-12-23 2011-12-23 An arc welding head and a welding arrangement

Country Status (11)

Country Link
US (2) US10994362B2 (en)
EP (1) EP2794171B1 (en)
KR (2) KR102137610B1 (en)
CN (1) CN104093516B (en)
AU (1) AU2011384252B2 (en)
BR (1) BR112014015383B1 (en)
CA (1) CA2859741A1 (en)
PL (1) PL2794171T3 (en)
RU (1) RU2014130268A (en)
SG (1) SG11201403366UA (en)
WO (1) WO2013091729A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102202A1 (en) * 2012-12-28 2014-07-03 Esab Ab Arc welding method and arc welding arrangement with first and second electrodes
US20160059341A1 (en) * 2014-08-27 2016-03-03 Lincoln Global, Inc. Multi-consumable torch tip and systems and methods of using the same
CN105817750A (en) * 2015-01-23 2016-08-03 天津大学 Application of twin arc-cold wire hybrid welding method
CN105817752A (en) * 2015-01-23 2016-08-03 天津大学 Method of compound welding twin arcs and cold wire pulse
CN105817751A (en) * 2015-01-23 2016-08-03 天津大学 Application of twin arc-cold wire hybrid welding system to gas shielded welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US12194579B2 (en) 2015-12-10 2025-01-14 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US10857617B2 (en) 2017-06-22 2020-12-08 Esab Ab Contact nozzle with split tip
US10857615B2 (en) * 2017-06-22 2020-12-08 Esab Ab Self-adjusting twin contact jaws
CN107717189B (en) * 2017-09-30 2023-12-26 上海振华重工(集团)股份有限公司 Three-wire welding gun and multi-wire submerged arc welding method
RU2692143C2 (en) * 2017-11-20 2019-06-21 Общество с ограниченной ответственностью "Машэнерго" Burner for electric arc welding with consumable electrode in environment of protective gases
CN108746946B (en) * 2018-06-01 2024-09-03 中建钢构武汉有限公司 Welding gun, composite submerged-arc welding process and equipment
WO2020047438A1 (en) 2018-08-31 2020-03-05 Illinois Tool Works Inc. Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire
CN113474113A (en) * 2018-12-19 2021-10-01 伊利诺斯工具制品有限公司 Contact tip, wire preheating assembly, contact tip assembly and consumable electrode feed welding-type system
CN111922492B (en) * 2020-08-11 2024-07-05 经典重工集团股份有限公司 Integrated hot wire submerged arc welding device under magnetic field assistance
NL2026951B1 (en) * 2020-11-23 2022-07-01 Sif Holding N V Welding torch, welding device and method of multi-wire narrow-gap welding

Family Cites Families (19)

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AT2987B (en) * 1899-10-11 1900-12-10 Heinrich Budischowski
US2983808A (en) * 1957-08-22 1961-05-09 British Oxygen Co Ltd Electric arc welding
DE1805737A1 (en) * 1968-10-29 1970-05-21 Steinmueller Gmbh L & C Device for the continuous, machine welding together of hollow bodies
US3746833A (en) * 1972-02-14 1973-07-17 Mitsubishi Heavy Ind Ltd Process and apparatus for triple-electrode mig welding using short-circuit and spray-arc deposition
JPS55136571A (en) * 1979-04-13 1980-10-24 Kawasaki Steel Corp Multielectrode submerged arc welding method
JPS60210370A (en) * 1984-04-02 1985-10-22 Nippon Kokan Kk <Nkk> Tig multielectrode torch
US4806735A (en) * 1988-01-06 1989-02-21 Welding Institute Of Canada Twin pulsed arc welding system
AT2987U1 (en) * 1996-05-29 1999-08-25 Fronius Schweissmasch WIRE GUIDE ELEMENTS FOR SEVERAL WELDING WIRES THAT RUN IN ABOUT PARALLEL FOR A WELDING TORCH
US6207929B1 (en) * 1999-06-21 2001-03-27 Lincoln Global, Inc. Tandem electrode welder and method of welding with two electrodes
JP3947011B2 (en) * 2002-01-21 2007-07-18 日立建機株式会社 Consumable electrode arc welding apparatus and consumable electrode arc welding method
US8680432B2 (en) * 2005-04-20 2014-03-25 Illinois Tool Works Inc. Cooperative welding system
RU2365474C2 (en) 2006-04-21 2009-08-27 Урал Миндиярович Закиров Method for electric arc welding
CN101326028B (en) * 2006-06-14 2010-12-22 松下电器产业株式会社 Tandem arc welding device
KR20100032015A (en) * 2008-09-17 2010-03-25 현대중공업 주식회사 Electrode slag welding appratus to low heat input with multiple electrodes and the welding method
JP2010082624A (en) 2008-09-29 2010-04-15 Daihen Corp Two-wire welding torch, and two-wire welding equipment using the same
EP2401110B1 (en) * 2009-02-24 2020-11-04 Esab AB Arc welding method and apparatus for arc welding
BRPI0924883B1 (en) * 2009-04-01 2017-03-28 Esab Ab welding head for electric arc welding, welding head unit, contact arc welding device
BR112013007672B1 (en) 2010-09-29 2018-04-03 Esab Ab WELDING MACHINE AND WELDING METHOD
US20130086911A1 (en) * 2011-10-05 2013-04-11 General Electric Company Process and apparatus for overlay welding

Also Published As

Publication number Publication date
CN104093516A (en) 2014-10-08
US20150336198A1 (en) 2015-11-26
US10994362B2 (en) 2021-05-04
KR20190059982A (en) 2019-05-31
CN104093516B (en) 2017-11-03
AU2011384252B2 (en) 2015-05-28
US20210245290A1 (en) 2021-08-12
BR112014015383B1 (en) 2018-10-30
CA2859741A1 (en) 2013-06-27
AU2011384252A1 (en) 2014-07-10
KR101981357B1 (en) 2019-05-22
EP2794171B1 (en) 2019-09-25
RU2014130268A (en) 2016-02-20
BR112014015383A8 (en) 2017-07-04
KR102137610B1 (en) 2020-07-24
WO2013091729A1 (en) 2013-06-27
PL2794171T3 (en) 2020-03-31
BR112014015383A2 (en) 2017-06-13
KR20140114836A (en) 2014-09-29
AU2011384252A8 (en) 2014-08-07
EP2794171A1 (en) 2014-10-29

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