ES406188A1 - Procedimiento para soldadura de union por arco, bajo polvo,de secciones transversales de grandes piezas de acero, con tres electrodos dispuestos en fila avanzando continuamente. - Google Patents
Procedimiento para soldadura de union por arco, bajo polvo,de secciones transversales de grandes piezas de acero, con tres electrodos dispuestos en fila avanzando continuamente.Info
- Publication number
- ES406188A1 ES406188A1 ES406188A ES406188A ES406188A1 ES 406188 A1 ES406188 A1 ES 406188A1 ES 406188 A ES406188 A ES 406188A ES 406188 A ES406188 A ES 406188A ES 406188 A1 ES406188 A1 ES 406188A1
- Authority
- ES
- Spain
- Prior art keywords
- electrodes
- direct current
- arcs
- source
- joint welding
- 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
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
- B23K9/18—Submerged-arc welding
- B23K9/186—Submerged-arc welding making use of a consumable electrodes
- B23K9/188—Submerged-arc welding making use of a consumable electrodes 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712146406 DE2146406B2 (de) | 1971-09-16 | 1971-09-16 | Verfahren zum Unterpulver-Verbindungsschweißen großer Querschnitte an Werkstücken aus Stahl |
Publications (1)
Publication Number | Publication Date |
---|---|
ES406188A1 true ES406188A1 (es) | 1975-10-16 |
Family
ID=5819796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES406188A Expired ES406188A1 (es) | 1971-09-16 | 1972-08-29 | Procedimiento para soldadura de union por arco, bajo polvo,de secciones transversales de grandes piezas de acero, con tres electrodos dispuestos en fila avanzando continuamente. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4838254A (es) |
DE (1) | DE2146406B2 (es) |
ES (1) | ES406188A1 (es) |
FR (1) | FR2153019B1 (es) |
GB (1) | GB1400051A (es) |
IT (1) | IT965339B (es) |
NL (1) | NL7211937A (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1093159A (en) * | 1977-05-31 | 1981-01-06 | Thomas J. Black | Method and apparatus for arc welding of metal plates from one side only |
SE7813440L (sv) * | 1977-12-29 | 1979-06-30 | Kobe Steel Ltd | Pulverbagsvetsning med multipelelektrod |
JPS564374A (en) * | 1979-06-22 | 1981-01-17 | Sumitomo Metal Ind Ltd | Submerged arc welding method |
IT1150558B (it) * | 1981-06-29 | 1986-12-17 | Italsider Spa | Procedimento di saldatura elettrica automatica di lamiere ad angolo mediante quattro archi in serie in una sola passata |
DE3528732C1 (en) * | 1985-08-08 | 1987-02-12 | Mannesmann Ag | Method for the electric arc welding of helical-seam tubes |
US5140140A (en) * | 1990-11-15 | 1992-08-18 | Pollack Alex J | Method and apparatus of submerged arc welding with electrodes in tandem |
SE530969C2 (sv) * | 2007-03-06 | 2008-11-04 | Esab Ab | Kontaktdon samt svetsapparat |
US8785806B2 (en) * | 2008-02-22 | 2014-07-22 | Jfe Steel Corporation | Submerged arc welding method with multiple electrodes for steel material |
US10086461B2 (en) | 2009-01-13 | 2018-10-02 | Lincoln Global, Inc. | Method and system to start and use combination filler wire feed and high intensity energy source for welding |
US9085041B2 (en) | 2009-01-13 | 2015-07-21 | Lincoln Global, Inc. | Method and system to start and use combination filler wire feed and high intensity energy source for welding |
US9937581B2 (en) * | 2009-04-01 | 2018-04-10 | Esab Ab | Welding head and welding head assembly for an arc-welding system |
JP5625118B2 (ja) * | 2010-09-29 | 2014-11-12 | エサブ・アーベー | 溶接装置および溶接方法 |
WO2013080524A1 (ja) * | 2011-11-29 | 2013-06-06 | Jfeスチール株式会社 | 鋼板のサブマージアーク溶接方法 |
JP3198490U (ja) * | 2012-07-12 | 2015-07-09 | リンカーン グローバル,インコーポレイテッド | 溶接のために溶接ワイヤ送りと強力エネルギ源との組合わせを始動させ且つ使用する方法及びシステム |
US20140263234A1 (en) * | 2013-03-15 | 2014-09-18 | Lincoln Global, Inc. | Tandem hot-wire systems |
BR102013018868A2 (pt) * | 2013-06-25 | 2016-08-23 | Univ Fed Do Pará | processo de soldagem gás metal arc welding - double wire cold (gmaw-dcw) |
US10464168B2 (en) | 2014-01-24 | 2019-11-05 | Lincoln Global, Inc. | Method and system for additive manufacturing using high energy source and hot-wire |
JP6400043B2 (ja) * | 2016-05-18 | 2018-10-03 | 川田工業株式会社 | 溶接装置および溶接構造体の製造方法 |
US11027362B2 (en) | 2017-12-19 | 2021-06-08 | Lincoln Global, Inc. | Systems and methods providing location feedback for additive manufacturing |
CN108746946A (zh) * | 2018-06-01 | 2018-11-06 | 中建钢构武汉有限公司 | 焊枪、复合埋弧焊工艺及设备 |
CN111922492A (zh) * | 2020-08-11 | 2020-11-13 | 山东经典重工集团股份有限公司 | 一种磁场辅助下集成热丝埋弧焊接装置 |
-
1971
- 1971-09-16 DE DE19712146406 patent/DE2146406B2/de not_active Withdrawn
-
1972
- 1972-08-29 ES ES406188A patent/ES406188A1/es not_active Expired
- 1972-09-01 NL NL7211937A patent/NL7211937A/xx not_active Application Discontinuation
- 1972-09-14 IT IT5272972A patent/IT965339B/it active
- 1972-09-14 JP JP9276472A patent/JPS4838254A/ja active Pending
- 1972-09-15 FR FR7232757A patent/FR2153019B1/fr not_active Expired
- 1972-09-15 GB GB4290272A patent/GB1400051A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7211937A (es) | 1973-03-20 |
IT965339B (it) | 1974-01-31 |
DE2146406A1 (de) | 1973-03-22 |
FR2153019A1 (es) | 1973-04-27 |
JPS4838254A (es) | 1973-06-05 |
FR2153019B1 (es) | 1975-03-14 |
GB1400051A (en) | 1975-07-16 |
DE2146406B2 (de) | 1978-10-12 |
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