PL1977847T3 - Sposób spawania tandemowego - Google Patents
Sposób spawania tandemowegoInfo
- Publication number
- PL1977847T3 PL1977847T3 PL07016841T PL07016841T PL1977847T3 PL 1977847 T3 PL1977847 T3 PL 1977847T3 PL 07016841 T PL07016841 T PL 07016841T PL 07016841 T PL07016841 T PL 07016841T PL 1977847 T3 PL1977847 T3 PL 1977847T3
- Authority
- PL
- Poland
- Prior art keywords
- workpiece
- tandem welding
- electrode
- current phase
- impulse
- 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
- B23K9/0008—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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
-
- 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/093—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits the frequency of the pulses produced being modulatable
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007016103A DE102007016103A1 (de) | 2007-04-03 | 2007-04-03 | Verfahren zum Tandemschweißen |
EP07016841A EP1977847B1 (de) | 2007-04-03 | 2007-08-28 | Verfahren zum Tandemschweißen |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1977847T3 true PL1977847T3 (pl) | 2010-11-30 |
Family
ID=38686749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL07016841T PL1977847T3 (pl) | 2007-04-03 | 2007-08-28 | Sposób spawania tandemowego |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080245781A1 (pl) |
EP (1) | EP1977847B1 (pl) |
AT (1) | ATE469719T1 (pl) |
DE (2) | DE102007016103A1 (pl) |
PL (1) | PL1977847T3 (pl) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5342280B2 (ja) | 2009-03-16 | 2013-11-13 | 株式会社神戸製鋼所 | タンデムパルスアーク溶接制御装置、及び、そのシステム |
US20110266267A1 (en) * | 2010-04-30 | 2011-11-03 | Tangshan Railway Vehicle Co., Ltd. | Overlapping method of a welding groove, a twin wire welding method and a system thereof |
ITMI20111398A1 (it) * | 2011-07-27 | 2013-01-28 | Rivoira S P A | Gas protettivo per la saldatura di acciai inossidabili |
US20140263232A1 (en) * | 2013-03-15 | 2014-09-18 | Lincoln Global, Inc. | Tandem hot-wire systems |
US20150028010A1 (en) * | 2013-07-24 | 2015-01-29 | Lincoln Global, Inc. | System and method of controlling heat input in tandem hot-wire applications |
CN105397249B (zh) * | 2015-12-18 | 2018-05-15 | 山东大学 | 一种薄壁金属管的低热输入双直流脉冲复合电弧焊接方法 |
CN107363375B (zh) * | 2016-11-09 | 2020-06-02 | 广东技术师范大学 | 一种高速双丝机器人焊多频调制波控方法 |
EP3616822A1 (de) * | 2018-08-30 | 2020-03-04 | Fronius International GmbH | Verfahren zum ermitteln einer störenden kopplung zwischen schweissstromkreisen einer schweissanlage |
EP3616823A1 (de) * | 2018-08-30 | 2020-03-04 | Fronius International GmbH | Verfahren zum kompensieren einer störenden beeinflussung eines schweissstromes durch eine andere schweissstromquelle |
EP3722037A1 (de) | 2019-04-10 | 2020-10-14 | FRONIUS INTERNATIONAL GmbH | Mehrfach-impulsschweissverfahren |
EP3722038A1 (de) | 2019-04-10 | 2020-10-14 | Fronius International GmbH | Mehrfach-impulsschweissverfahren |
RU2705827C1 (ru) * | 2019-04-10 | 2019-11-12 | федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский национальный исследовательский технический университет" (ФГБОУ ВО "ИРНИТУ") | Способ сварки неплавящимся электродом в среде защитных газов |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63154266A (ja) | 1986-12-19 | 1988-06-27 | Nkk Corp | 高速ガスシ−ルドア−ク仮付溶接方法 |
US4806735A (en) * | 1988-01-06 | 1989-02-21 | Welding Institute Of Canada | Twin pulsed arc welding system |
JPH0292464A (ja) | 1988-09-28 | 1990-04-03 | Nippon Steel Corp | ガスシールドアーク高速溶接法 |
US5155330A (en) * | 1991-08-02 | 1992-10-13 | The Lincoln Electric Company | Method and apparatus for GMAW welding |
JP2614968B2 (ja) | 1993-02-08 | 1997-05-28 | 株式会社神戸製鋼所 | 高速ガスシールドアーク溶接法 |
DE10218297A1 (de) | 2001-05-11 | 2002-11-14 | Linde Ag | Tandemschweißschutzgas |
US7105773B2 (en) * | 2004-01-12 | 2006-09-12 | Lincoln Global, Inc. | Electric arc welder |
DE102005014969A1 (de) * | 2005-04-01 | 2006-10-05 | Linde Ag | Verfahren zum Lichtbogenschweißen |
-
2007
- 2007-04-03 DE DE102007016103A patent/DE102007016103A1/de not_active Withdrawn
- 2007-08-28 AT AT07016841T patent/ATE469719T1/de active
- 2007-08-28 PL PL07016841T patent/PL1977847T3/pl unknown
- 2007-08-28 EP EP07016841A patent/EP1977847B1/de not_active Not-in-force
- 2007-08-28 DE DE502007004002T patent/DE502007004002D1/de active Active
-
2008
- 2008-03-11 US US12/045,746 patent/US20080245781A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1977847A1 (de) | 2008-10-08 |
DE502007004002D1 (de) | 2010-07-15 |
EP1977847B1 (de) | 2010-06-02 |
US20080245781A1 (en) | 2008-10-09 |
DE102007016103A1 (de) | 2008-10-09 |
ATE469719T1 (de) | 2010-06-15 |
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