FI20106295A0 - Kapearailo- MIG/MAG -hitsauspoltin - Google Patents

Kapearailo- MIG/MAG -hitsauspoltin

Info

Publication number
FI20106295A0
FI20106295A0 FI20106295A FI20106295A FI20106295A0 FI 20106295 A0 FI20106295 A0 FI 20106295A0 FI 20106295 A FI20106295 A FI 20106295A FI 20106295 A FI20106295 A FI 20106295A FI 20106295 A0 FI20106295 A0 FI 20106295A0
Authority
FI
Finland
Prior art keywords
feeding
gas
filler wire
torch
tubular
Prior art date
Application number
FI20106295A
Other languages
English (en)
Swedish (sv)
Other versions
FI20106295A (fi
Inventor
Heikki Vestman
Jari Hellgren
Original Assignee
Aalto Korkeakoulusaeaetioe
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 Aalto Korkeakoulusaeaetioe filed Critical Aalto Korkeakoulusaeaetioe
Priority to FI20106295A priority Critical patent/FI20106295A/fi
Publication of FI20106295A0 publication Critical patent/FI20106295A0/fi
Priority to PCT/FI2011/051065 priority patent/WO2012076750A1/en
Publication of FI20106295A publication Critical patent/FI20106295A/fi

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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/0213—Narrow gap welding
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1087—Arc welding using remote control
    • 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
    • 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
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/295—Supporting devices adapted for making use of shielding means the shielding means being a gas using consumable electrode-wire
    • 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
    • B23K9/325—Devices for supplying or evacuating shielding gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FI20106295A 2010-12-07 2010-12-07 Kapearailo- MIG/MAG -hitsauspoltin FI20106295A (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20106295A FI20106295A (fi) 2010-12-07 2010-12-07 Kapearailo- MIG/MAG -hitsauspoltin
PCT/FI2011/051065 WO2012076750A1 (en) 2010-12-07 2011-11-30 Narrow gap mig/mag welding torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20106295A FI20106295A (fi) 2010-12-07 2010-12-07 Kapearailo- MIG/MAG -hitsauspoltin

Publications (2)

Publication Number Publication Date
FI20106295A0 true FI20106295A0 (fi) 2010-12-07
FI20106295A FI20106295A (fi) 2012-06-08

Family

ID=43414989

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20106295A FI20106295A (fi) 2010-12-07 2010-12-07 Kapearailo- MIG/MAG -hitsauspoltin

Country Status (2)

Country Link
FI (1) FI20106295A (fi)
WO (1) WO2012076750A1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114654055A (zh) * 2021-12-21 2022-06-24 武汉纳瑞格智能设备有限公司 一种窄间隙mag/mig自动焊接的二次气体保护装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9403233B2 (en) 2011-12-16 2016-08-02 Illinois Tool Works Inc. DC electrode negative rotating arc welding method and system
US9511442B2 (en) 2012-07-27 2016-12-06 Illinois Tool Works Inc. Adaptable rotating arc welding method and system
EP2786828B1 (en) * 2013-04-04 2022-01-26 Ansaldo Energia Switzerland AG Method for welding rotors for power generation
US10543551B2 (en) 2013-09-16 2020-01-28 Illinois Tool Works Inc. Synchronized rotating arc welding method and system
US10953484B2 (en) * 2013-09-16 2021-03-23 Illinois Tool Works Inc. Narrow groove welding method and system
CN105689849A (zh) * 2016-03-28 2016-06-22 武汉纳瑞格智能设备有限公司 一种后置式窄间隙/超窄间隙气保焊焊枪的气体分流装置
CN106270982A (zh) * 2016-09-23 2017-01-04 武汉纳瑞格智能设备有限公司 一种超长分段式窄间隙气体保护焊焊枪
CN109773359B (zh) * 2019-03-07 2023-09-12 哈尔滨工业大学（威海） 用于窄间隙焊接的等离子-mig复合焊接装置
CN114226934A (zh) * 2021-12-31 2022-03-25 武汉纳瑞格智能设备有限公司 一种窄间隙mag/mig自动焊接的一次气体保护装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826888A (en) * 1973-03-05 1974-07-30 Mc Donnell Douglas Corp Deep narrow gap welding torch
JPS5570477A (en) * 1978-11-22 1980-05-27 Katayama Tekkosho:Kk Control method of wire position in automatic narrow gap welding
JPS58181484A (ja) * 1982-04-17 1983-10-24 Babcock Hitachi Kk Ｔｉｇア−ク溶接ト−チ
DE3413102A1 (de) * 1984-04-06 1985-10-17 Kraftwerk Union AG, 4330 Mülheim Brenner zum wig-schweissen
JP3453220B2 (ja) * 1995-06-22 2003-10-06 三菱重工業株式会社 狭開先溶接トーチ
JPH09225641A (ja) * 1996-02-27 1997-09-02 Mitsubishi Heavy Ind Ltd 開先溶接用長尺トーチ
FR2845023B1 (fr) * 2002-09-26 2004-10-29 Commissariat Energie Atomique Installation de soudage en chanfreins etroits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114654055A (zh) * 2021-12-21 2022-06-24 武汉纳瑞格智能设备有限公司 一种窄间隙mag/mig自动焊接的二次气体保护装置

Also Published As

Publication number Publication date
FI20106295A (fi) 2012-06-08
WO2012076750A1 (en) 2012-06-14

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Legal Events

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