FR2261834A1 - - Google Patents

Info

Publication number
FR2261834A1
FR2261834A1 FR7505761A FR7505761A FR2261834A1 FR 2261834 A1 FR2261834 A1 FR 2261834A1 FR 7505761 A FR7505761 A FR 7505761A FR 7505761 A FR7505761 A FR 7505761A FR 2261834 A1 FR2261834 A1 FR 2261834A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7505761A
Other languages
French (fr)
Other versions
FR2261834B1 (pt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AKADEMIET TEKNISKE VIDENSKABER DK
Akademiet for de Tekniske Videnskaber
Original Assignee
AKADEMIET TEKNISKE VIDENSKABER DK
Akademiet for de Tekniske Videnskaber
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 AKADEMIET TEKNISKE VIDENSKABER DK, Akademiet for de Tekniske Videnskaber filed Critical AKADEMIET TEKNISKE VIDENSKABER DK
Publication of FR2261834A1 publication Critical patent/FR2261834A1/fr
Application granted granted Critical
Publication of FR2261834B1 publication Critical patent/FR2261834B1/fr
Expired legal-status Critical Current

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
    • B23K9/0008—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
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Resistance Welding (AREA)
FR7505761A 1974-02-25 1975-02-25 Expired FR2261834B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK100474A DK100474A (pt) 1974-02-25 1974-02-25

Publications (2)

Publication Number Publication Date
FR2261834A1 true FR2261834A1 (pt) 1975-09-19
FR2261834B1 FR2261834B1 (pt) 1981-09-18

Family

ID=8099927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505761A Expired FR2261834B1 (pt) 1974-02-25 1975-02-25

Country Status (7)

Country Link
JP (1) JPS5812109B2 (pt)
BR (1) BR7501140A (pt)
DE (1) DE2506636A1 (pt)
DK (1) DK100474A (pt)
FR (1) FR2261834B1 (pt)
GB (1) GB1502288A (pt)
SE (1) SE423053B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045227A1 (de) * 1996-05-29 1997-12-04 Fronius Schweissmaschinen Kg Austria Drahtführungselemente für mehrere in etwa parallel zueinander verlaufende schweissdrähte für einen schweissbrenner

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322215C2 (de) * 1983-06-21 1986-02-27 Messer Griesheim Gmbh, 6000 Frankfurt Einrichtung zum Lichtbogenschweißen, insbesondere UP-Lichtbogenschweißen mit mehreren gleichzeitig abschmelzenden Drahtelektroden
JPH0211266A (ja) * 1988-06-30 1990-01-16 Kawasaki Steel Corp セルフシールドアーク溶接方法
JPH0712540B2 (ja) * 1988-08-31 1995-02-15 川崎製鉄株式会社 アーク溶接方法及び装置、並びにフラックスコアードワイヤ
AT500898B8 (de) * 2003-12-15 2007-02-15 Fronius Int Gmbh Schweissanlage
US8895896B2 (en) 2004-01-12 2014-11-25 Lincoln Global, Inc. Modified series arc welding and improved control of one sided series arc welding
US9579742B2 (en) 2006-01-09 2017-02-28 Lincoln Global, Inc. Series arc welder
US9555493B2 (en) 2008-07-09 2017-01-31 Lincoln Global, Inc. Apparatus for welding with curtain electrodes and strip electrodes
US9839970B2 (en) 2010-12-21 2017-12-12 Lincoln Global, Inc. Dual wire welding system and method
DE102013017406A1 (de) * 2013-10-18 2015-05-07 Mt Aerospace Ag Verfahren zum Schweißen von Chrom-Nickel-Stählen unter Verwendung eines Schweißzusatzes mit an den Grundwerkstoff angepasster Zusammensetzung
RU2648433C1 (ru) * 2016-10-21 2018-03-26 Частное образовательное учреждение дополнительного профессионального образования Технический учебный центр "Спектр" Способ двухдуговой сварки покрытыми электродами
RU2661526C1 (ru) * 2017-04-21 2018-07-17 Владимир Петрович Сидоров Способ ручной дуговой сварки штучными покрытыми электродами
US11440121B2 (en) 2017-08-08 2022-09-13 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
US11504788B2 (en) 2017-08-08 2022-11-22 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
US10532418B2 (en) 2017-08-08 2020-01-14 Lincoln Global, Inc. Dual wire welding or additive manufacturing contact tip and diffuser
US10773335B2 (en) 2017-08-08 2020-09-15 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045227A1 (de) * 1996-05-29 1997-12-04 Fronius Schweissmaschinen Kg Austria Drahtführungselemente für mehrere in etwa parallel zueinander verlaufende schweissdrähte für einen schweissbrenner

Also Published As

Publication number Publication date
GB1502288A (en) 1978-03-01
JPS50119739A (pt) 1975-09-19
FR2261834B1 (pt) 1981-09-18
JPS5812109B2 (ja) 1983-03-07
BR7501140A (pt) 1975-12-02
SE423053B (sv) 1982-04-13
DE2506636A1 (de) 1975-09-04
SE7502040L (pt) 1975-08-26
DK100474A (pt) 1975-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse