PL407195A1 - Układ spawania łukowego elektrodą rdzeniową o dużym współczynniku nadtapiania i spoina o dużej odporności udarnościowej - Google Patents

Układ spawania łukowego elektrodą rdzeniową o dużym współczynniku nadtapiania i spoina o dużej odporności udarnościowej

Info

Publication number
PL407195A1
PL407195A1 PL407195A PL40719512A PL407195A1 PL 407195 A1 PL407195 A1 PL 407195A1 PL 407195 A PL407195 A PL 407195A PL 40719512 A PL40719512 A PL 40719512A PL 407195 A1 PL407195 A1 PL 407195A1
Authority
PL
Poland
Prior art keywords
welding
weld
flux
arc welding
impact strength
Prior art date
Application number
PL407195A
Other languages
English (en)
Inventor
Lisa Mcfadden
Badri K. Narayanan
Sev Johansson
Original Assignee
Lincoln Global, Inc.
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 Lincoln Global, Inc. filed Critical Lincoln Global, Inc.
Publication of PL407195A1 publication Critical patent/PL407195A1/pl

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
    • B23K9/16—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
    • B23K9/12—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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
    • B23K9/1336—Driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)

Abstract

Układ (110) spawania łukowego obejmuje mechanizm podawczy (114) drutu do podawania drutu spawalniczego (150) do operacji spawalniczej i spawalniczy układ zasilania (112) do generowania prądu do spawania dla drutu spawalniczego (150). Drut spawalniczy (150) obejmuje co najmniej dwa odmienne rodzaje elektrod spawalniczych (152, 154).
PL407195A 2011-05-10 2012-05-10 Układ spawania łukowego elektrodą rdzeniową o dużym współczynniku nadtapiania i spoina o dużej odporności udarnościowej PL407195A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/104,952 US20120285938A1 (en) 2011-05-10 2011-05-10 Flux cored arc welding system with high deposition rate and weld with robust impact toughness

Publications (1)

Publication Number Publication Date
PL407195A1 true PL407195A1 (pl) 2015-03-30

Family

ID=46177454

Family Applications (1)

Application Number Title Priority Date Filing Date
PL407195A PL407195A1 (pl) 2011-05-10 2012-05-10 Układ spawania łukowego elektrodą rdzeniową o dużym współczynniku nadtapiania i spoina o dużej odporności udarnościowej

Country Status (8)

Country Link
US (1) US20120285938A1 (pl)
EP (1) EP2707168B1 (pl)
CN (1) CN103648702A (pl)
BR (1) BR112013028882A2 (pl)
CA (1) CA2836808A1 (pl)
PL (1) PL407195A1 (pl)
RU (1) RU2013154487A (pl)
WO (1) WO2012153177A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9839970B2 (en) 2010-12-21 2017-12-12 Lincoln Global, Inc. Dual wire welding system and method
US10532418B2 (en) 2017-08-08 2020-01-14 Lincoln Global, Inc. Dual wire welding or additive manufacturing contact tip and diffuser
US11504788B2 (en) 2017-08-08 2022-11-22 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
US11440121B2 (en) 2017-08-08 2022-09-13 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
US10773335B2 (en) 2017-08-08 2020-09-15 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
US10792752B2 (en) 2017-08-08 2020-10-06 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
NL2020115B1 (en) * 2017-12-18 2019-06-25 Sif Group Welding torch and welding device
US11426813B2 (en) 2018-10-15 2022-08-30 Lincoln Global, Inc. Welding or additive manufacturing dual wire drive system
US11504787B2 (en) 2018-10-15 2022-11-22 Lincoln Global, Inc. Welding or additive manufacturing dual wire drive system
US11198192B2 (en) 2018-10-15 2021-12-14 Lincoln Global, Inc. Welding or additive manufacturing dual wire drive system
KR102581108B1 (ko) * 2018-10-26 2023-09-20 링컨 글로벌, 인크. 용접 접점 팁 및 용접 방법
US11285557B2 (en) * 2019-02-05 2022-03-29 Lincoln Global, Inc. Dual wire welding or additive manufacturing system
US11498146B2 (en) 2019-09-27 2022-11-15 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
CN111702302A (zh) * 2020-05-07 2020-09-25 天津英利模具制造有限公司 一种轻量化铝合金车门的焊接工艺
US12168268B2 (en) * 2021-05-20 2024-12-17 Lincoln Global, Inc. Reduction of droplet size for CO2 shielded welding wire
FR3126912B1 (fr) * 2021-09-16 2024-01-12 Airbus Operations Sas Tête de dépose d’une machine d’impression tridimensionnelle configurée pour déposer plusieurs fils simultanément et machine d’impression tridimensionnelle comportant ladite tête de dépose

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR896931A (fr) * 1942-06-04 1945-03-07 Hermes Patentverwertungs Gmbh Procédé de soudure à l'arc avec arcs multiples
FR1123792A (fr) * 1955-03-18 1956-09-27 Unionmelt Perfectionnement aux procédés de soudage automatique à arcs multiples
US3274371A (en) * 1965-06-01 1966-09-20 Union Carbide Corp Method of depositing metal
US4088866A (en) * 1974-02-25 1978-05-09 Akademiet For De Tekniske Videnskaber, Svejsecentralen Method and an apparatus for automatic electric welding
JPH0630817B2 (ja) * 1985-03-19 1994-04-27 新日本製鐵株式会社 多電極サブマ−ジア−ク溶接法
US4806735A (en) * 1988-01-06 1989-02-21 Welding Institute Of Canada Twin pulsed arc welding system
US5155330A (en) * 1991-08-02 1992-10-13 The Lincoln Electric Company Method and apparatus for GMAW welding
DE19611597A1 (de) * 1996-03-23 1997-09-25 Fichtel & Sachs Ag Einrichtung zum Doppeldrahtschweißen
US6207929B1 (en) * 1999-06-21 2001-03-27 Lincoln Global, Inc. Tandem electrode welder and method of welding with two electrodes
SE515766C2 (sv) * 2000-02-22 2001-10-08 Esab Ab Svetsbrännare med flera elektroder och anläggning för MIG/MAG-svetsning
US7166817B2 (en) * 2004-04-29 2007-01-23 Lincoln Global, Inc. Electric ARC welder system with waveform profile control for cored electrodes
US20080011727A1 (en) * 2006-07-14 2008-01-17 Lincoln Global, Inc. Dual fillet welding methods and systems

Also Published As

Publication number Publication date
CA2836808A1 (en) 2012-11-15
RU2013154487A (ru) 2015-06-20
WO2012153177A1 (en) 2012-11-15
EP2707168B1 (en) 2015-09-23
EP2707168A1 (en) 2014-03-19
CN103648702A (zh) 2014-03-19
US20120285938A1 (en) 2012-11-15
BR112013028882A2 (pt) 2017-01-31

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Legal Events

Date Code Title Description
DISC Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)