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BR9701196A - Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw - Google Patents

Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw

Info

Publication number
BR9701196A
BR9701196A BR9701196A BR9701196A BR9701196A BR 9701196 A BR9701196 A BR 9701196A BR 9701196 A BR9701196 A BR 9701196A BR 9701196 A BR9701196 A BR 9701196A BR 9701196 A BR9701196 A BR 9701196A
Authority
BR
Brazil
Prior art keywords
gmaw
interstate
mig
mag
arc welding
Prior art date
Application number
BR9701196A
Other languages
Portuguese (pt)
Inventor
Couto Jose Gozalo Villaverde
Original Assignee
Couto Jose Gozalo Villaverde
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 Couto Jose Gozalo Villaverde filed Critical Couto Jose Gozalo Villaverde
Priority to BR9701196A priority Critical patent/BR9701196A/en
Priority to PCT/BR1998/000010 priority patent/WO1998039138A1/en
Priority to AU63883/98A priority patent/AU6388398A/en
Publication of BR9701196A publication Critical patent/BR9701196A/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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B23K35/0277—Rods, electrodes, wires of non-circular cross-section
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B23K35/0283—Rods, electrodes, wires multi-cored; multiple

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
BR9701196A 1997-03-05 1997-03-05 Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw BR9701196A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR9701196A BR9701196A (en) 1997-03-05 1997-03-05 Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw
PCT/BR1998/000010 WO1998039138A1 (en) 1997-03-05 1998-03-03 A wire, a core and a process for electrical arc welding
AU63883/98A AU6388398A (en) 1997-03-05 1998-03-03 A wire, a core and a process for electrical arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9701196A BR9701196A (en) 1997-03-05 1997-03-05 Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw

Publications (1)

Publication Number Publication Date
BR9701196A true BR9701196A (en) 1998-12-15

Family

ID=4066617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9701196A BR9701196A (en) 1997-03-05 1997-03-05 Dual gun for arc welding processes under interstate or active gas protection known as mig mag or gmaw

Country Status (3)

Country Link
AU (1) AU6388398A (en)
BR (1) BR9701196A (en)
WO (1) WO1998039138A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2248868C1 (en) * 2003-07-01 2005-03-27 Федеральное государственное унитарное предприятие Центральный научно-исследовательский институт технологии судостроения (ФГУП ЦНИИТС) Non-consumable electrode for arc processes
RU2318642C1 (en) * 2006-05-26 2008-03-10 Государственное образовательное учреждение высшего профессионального образования Волгоградский государственный технический университет (ВолгГТУ) Non-melting electrode for electric-arc treatment of materials
US9839970B2 (en) 2010-12-21 2017-12-12 Lincoln Global, Inc. Dual wire welding system and method
US20140008344A1 (en) * 2012-07-06 2014-01-09 Lincoln Global, Inc. Multi-wire welding consumable
US9114471B2 (en) 2012-09-24 2015-08-25 Lincoln Global, Inc. Systems and methods providing low current regulation for AC arc welding processes
US9656340B2 (en) 2012-09-24 2017-05-23 Lincoln Global, Inc. Systems and methods providing low current regulation for AC arc welding processes
US9120172B2 (en) 2012-09-24 2015-09-01 Lincoln Global, Inc. Systems and methods providing controlled AC arc welding processes
US9138823B2 (en) 2012-11-13 2015-09-22 Lincoln Global, Inc. Systems and methods providing arc re-ignition for AC arc welding processes
CN104227262B (en) * 2014-09-05 2017-05-24 汤广武 Twin electrode for welding of dissimilar materials
US10369649B2 (en) 2015-02-05 2019-08-06 Lincoln Global, Inc. Circuits for improved welding performance
CN111906473B (en) * 2020-07-01 2022-04-15 齐鲁工业大学 A kind of double-covered electrode coating machine and coating method
CN111730240B (en) * 2020-07-17 2022-01-25 齐鲁工业大学 Double-coated welding rod and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1333048A (en) * 1917-11-21 1920-03-09 Harvey L Sorensen Valve
US1873847A (en) * 1928-02-06 1932-08-23 Union Carbide & Carbon Res Lab Welding rod
US2964612A (en) * 1957-05-29 1960-12-13 Air Liquide Electric arc welding
GB1280147A (en) * 1968-10-07 1972-07-05 British Oxygen Co Ltd Arc welding
SU1459849A1 (en) * 1978-12-25 1989-02-23 Предприятие П/Я А-3959 Method of arc welding with consumable electrode

Also Published As

Publication number Publication date
WO1998039138A1 (en) 1998-09-11
AU6388398A (en) 1998-09-22

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Legal Events

Date Code Title Description
FC Decision: refusal