GB1502288A - Method and an apparatus for automatic electric welding - Google Patents

Method and an apparatus for automatic electric welding

Info

Publication number
GB1502288A
GB1502288A GB7345/75A GB734575A GB1502288A GB 1502288 A GB1502288 A GB 1502288A GB 7345/75 A GB7345/75 A GB 7345/75A GB 734575 A GB734575 A GB 734575A GB 1502288 A GB1502288 A GB 1502288A
Authority
GB
United Kingdom
Prior art keywords
electrodes
electrode
workpiece
welding
current
Prior art date
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.)
Expired
Application number
GB7345/75A
Other languages
English (en)
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 for de Tekniske Videnskaber
Original Assignee
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 for de Tekniske Videnskaber filed Critical Akademiet for de Tekniske Videnskaber
Publication of GB1502288A publication Critical patent/GB1502288A/en
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)
GB7345/75A 1974-02-25 1975-02-21 Method and an apparatus for automatic electric welding Expired GB1502288A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1502288A true GB1502288A (en) 1978-03-01

Family

ID=8099927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7345/75A Expired GB1502288A (en) 1974-02-25 1975-02-21 Method and an apparatus for automatic electric welding

Country Status (7)

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

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056228A1 (de) * 2003-12-15 2005-06-23 Fronius International Gmbh Schweissanlage und schweissverfahren, bei dem zumindest zwei unterschiedliche schweisprozesse miteinander kombiniert werden
EP1864746A2 (en) 2006-01-09 2007-12-12 Lincoln Global, Inc. Improved series arc welder with wire speed controlling devices
US8895896B2 (en) 2004-01-12 2014-11-25 Lincoln Global, Inc. Modified series arc welding and improved control of one sided series arc welding
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
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
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
US10792752B2 (en) 2017-08-08 2020-10-06 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
US11440121B2 (en) 2017-08-08 2022-09-13 Lincoln Global, Inc. Dual wire welding or additive manufacturing system and method
US11498146B2 (en) 2019-09-27 2022-11-15 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

Families Citing this family (5)

* 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
DE29780371U1 (de) * 1996-05-29 1999-02-18 Fronius Schweißmaschinen KG. Austria, Wels-Thalheim Drahtführungselemente für mehrere in etwa parallel zueinander verlaufende Schweißdrähte für einen Schweißbrenner
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

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005056228A1 (de) * 2003-12-15 2005-06-23 Fronius International Gmbh Schweissanlage und schweissverfahren, bei dem zumindest zwei unterschiedliche schweisprozesse miteinander kombiniert werden
US8895896B2 (en) 2004-01-12 2014-11-25 Lincoln Global, Inc. Modified series arc welding and improved control of one sided series arc welding
US9731372B2 (en) 2004-01-12 2017-08-15 Lincoln Global, Inc. Modified series arc welding and improved control of one sided series arc welding
EP1864746A2 (en) 2006-01-09 2007-12-12 Lincoln Global, Inc. Improved series arc welder with wire speed controlling devices
EP1864746A3 (en) * 2006-01-09 2007-12-19 Lincoln Global, Inc. Improved series arc welder with wire speed controlling devices
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
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
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
US10792752B2 (en) 2017-08-08 2020-10-06 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
US11484960B2 (en) 2017-08-08 2022-11-01 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
US11964346B2 (en) 2017-08-08 2024-04-23 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

Also Published As

Publication number Publication date
JPS50119739A (sv) 1975-09-19
FR2261834B1 (sv) 1981-09-18
JPS5812109B2 (ja) 1983-03-07
BR7501140A (pt) 1975-12-02
SE423053B (sv) 1982-04-13
DE2506636A1 (de) 1975-09-04
SE7502040L (sv) 1975-08-26
FR2261834A1 (sv) 1975-09-19
DK100474A (sv) 1975-10-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee