FI20106295A - Kapearailo- MIG/MAG -hitsauspoltin - Google Patents
Kapearailo- MIG/MAG -hitsauspoltin Download PDFInfo
- Publication number
- FI20106295A FI20106295A FI20106295A FI20106295A FI20106295A FI 20106295 A FI20106295 A FI 20106295A FI 20106295 A FI20106295 A FI 20106295A FI 20106295 A FI20106295 A FI 20106295A FI 20106295 A FI20106295 A FI 20106295A
- Authority
- FI
- Finland
- Prior art keywords
- feeding
- gas
- filler wire
- torch
- tubular
- Prior art date
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
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 FI20106295A0 (fi) | 2010-12-07 |
FI20106295A true 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) |
Families Citing this family (10)
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 |
US10953484B2 (en) * | 2013-09-16 | 2021-03-23 | Illinois Tool Works Inc. | Narrow groove welding method and system |
US10543551B2 (en) | 2013-09-16 | 2020-01-28 | Illinois Tool Works Inc. | Synchronized rotating arc 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 |
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 |
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)
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 |
-
2010
- 2010-12-07 FI FI20106295A patent/FI20106295A/fi not_active Application Discontinuation
-
2011
- 2011-11-30 WO PCT/FI2011/051065 patent/WO2012076750A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI20106295A0 (fi) | 2010-12-07 |
WO2012076750A1 (en) | 2012-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |