DE3263293D1 - Four-electrode submerged arc welding process - Google Patents
Four-electrode submerged arc welding processInfo
- Publication number
- DE3263293D1 DE3263293D1 DE8282305457T DE3263293T DE3263293D1 DE 3263293 D1 DE3263293 D1 DE 3263293D1 DE 8282305457 T DE8282305457 T DE 8282305457T DE 3263293 T DE3263293 T DE 3263293T DE 3263293 D1 DE3263293 D1 DE 3263293D1
- Authority
- DE
- Germany
- Prior art keywords
- welding process
- arc welding
- submerged arc
- electrode submerged
- electrode
- 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
- 238000000034 method Methods 0.000 title 1
- 238000003466 welding Methods 0.000 title 1
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 |
---|---|---|---|
JP56166387A JPS5868468A (ja) | 1981-10-20 | 1981-10-20 | 4電極タンデム・サブマージアーク溶接法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3263293D1 true DE3263293D1 (en) | 1985-05-30 |
Family
ID=15830470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282305457T Expired DE3263293D1 (en) | 1981-10-20 | 1982-10-14 | Four-electrode submerged arc welding process |
Country Status (5)
Country | Link |
---|---|
US (1) | US4442340A (de) |
EP (1) | EP0077640B1 (de) |
JP (1) | JPS5868468A (de) |
CA (1) | CA1181821A (de) |
DE (1) | DE3263293D1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3735834C1 (en) * | 1987-10-20 | 1989-04-13 | Mannesmann Ag | Method for rapid welding under powder |
US5214265A (en) * | 1990-11-15 | 1993-05-25 | Pollack Alex J | High speed low deposition submerged arc welding apparatus and method |
US5140140A (en) * | 1990-11-15 | 1992-08-18 | Pollack Alex J | Method and apparatus of submerged arc welding with electrodes in tandem |
US5798493A (en) * | 1996-05-14 | 1998-08-25 | Heller, Sr.; Walter R. | Fixed welding apparatus and method |
US6364971B1 (en) * | 2000-01-20 | 2002-04-02 | Electric Power Research Institute | Apparatus and method of repairing turbine blades |
US6884959B2 (en) | 2001-09-07 | 2005-04-26 | Electric Power Research Institute, Inc. | Controlled composition welding method |
CN1849769B (zh) * | 2003-09-15 | 2010-06-16 | 英特尔公司 | 利用高吞吐量空间频率分组码的多天线系统和方法 |
US7371988B2 (en) | 2004-10-22 | 2008-05-13 | Electric Power Research Institute, Inc. | Methods for extending the life of alloy steel welded joints by elimination and reduction of the HAZ |
US7484651B2 (en) | 2004-10-22 | 2009-02-03 | Electric Power Research Institute, Inc. | Method to join or repair superalloy hot section turbine components using hot isostatic processing |
US8975558B2 (en) * | 2005-04-27 | 2015-03-10 | Lincoln Global, Inc. | Selector device for electric arc welder |
CN100463756C (zh) * | 2007-04-30 | 2009-02-25 | 上海冠达尔钢结构有限公司 | 厚板低合金高强钢三丝埋弧焊接方法 |
US9180288B2 (en) | 2011-09-01 | 2015-11-10 | Zoll Medical Corporation | Medical equipment electrodes |
US8952292B2 (en) * | 2012-04-17 | 2015-02-10 | Caterpillar Inc. | Adjustable welding head for multiple electrode cladding |
CN104801828B (zh) * | 2012-12-20 | 2017-02-22 | 天津大学 | 四丝一体式焊接方法的应用 |
CN104475941A (zh) * | 2014-12-03 | 2015-04-01 | 宝鸡石油钢管有限责任公司 | 一种适用于x70厚壁直缝钢管焊接的多丝埋弧焊接工艺 |
KR102089932B1 (ko) * | 2015-06-10 | 2020-03-17 | 제이에프이 스틸 가부시키가이샤 | 다전극 서브머지 아크 용접 방법, 그리고 용접 이음매 및 그 제조 방법 |
CN107262883A (zh) * | 2017-08-02 | 2017-10-20 | 中国石油天然气集团公司 | 一种x70厚壁直缝钢管的多丝埋弧焊接工艺方法 |
JP6996993B2 (ja) * | 2018-01-31 | 2022-01-17 | 株式会社神戸製鋼所 | 片面サブマージアーク溶接方法、および片面サブマージアーク溶接装置 |
US20210292976A1 (en) * | 2020-03-17 | 2021-09-23 | Esab Ab | Electroslag strip cladding |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2436387A (en) * | 1944-12-22 | 1948-02-24 | Babcock & Wilcox Co | Multiple electrode arc welding |
US3456089A (en) * | 1966-04-29 | 1969-07-15 | Union Carbide Corp | Submerged melt electric welding system |
US3336460A (en) * | 1966-06-29 | 1967-08-15 | Union Carbide Corp | Method and apparatus for sweeping electric arcs |
GB1497599A (en) * | 1975-12-23 | 1978-01-12 | Messer Griesheim Gmbh | Apparatus for submerged-arc joint welding |
CA1106453A (en) * | 1977-12-21 | 1981-08-04 | Nixon B. Breen | Reduction of arc blow in multi-electrode welding |
-
1981
- 1981-10-20 JP JP56166387A patent/JPS5868468A/ja active Granted
-
1982
- 1982-10-14 US US06/434,379 patent/US4442340A/en not_active Expired - Lifetime
- 1982-10-14 DE DE8282305457T patent/DE3263293D1/de not_active Expired
- 1982-10-14 EP EP82305457A patent/EP0077640B1/de not_active Expired
- 1982-10-19 CA CA000413781A patent/CA1181821A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4442340A (en) | 1984-04-10 |
EP0077640B1 (de) | 1985-04-24 |
JPS5868468A (ja) | 1983-04-23 |
JPS6315070B2 (de) | 1988-04-02 |
EP0077640A1 (de) | 1983-04-27 |
CA1181821A (en) | 1985-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |