FR2153019B1 - - Google Patents

Info

Publication number
FR2153019B1
FR2153019B1 FR7232757A FR7232757A FR2153019B1 FR 2153019 B1 FR2153019 B1 FR 2153019B1 FR 7232757 A FR7232757 A FR 7232757A FR 7232757 A FR7232757 A FR 7232757A FR 2153019 B1 FR2153019 B1 FR 2153019B1
Authority
FR
France
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
Application number
FR7232757A
Other versions
FR2153019A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2153019A1 publication Critical patent/FR2153019A1/fr
Application granted granted Critical
Publication of FR2153019B1 publication Critical patent/FR2153019B1/fr
Expired legal-status Critical Current

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)
FR7232757A 1971-09-16 1972-09-15 Expired FR2153019B1 (fr)

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 (2)

Publication Number Publication Date
FR2153019A1 FR2153019A1 (fr) 1973-04-27
FR2153019B1 true FR2153019B1 (fr) 1975-03-14

Family

ID=5819796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232757A Expired FR2153019B1 (fr) 1971-09-16 1972-09-15

Country Status (7)

Country Link
JP (1) JPS4838254A (fr)
DE (1) DE2146406B2 (fr)
ES (1) ES406188A1 (fr)
FR (1) FR2153019B1 (fr)
GB (1) GB1400051A (fr)
IT (1) IT965339B (fr)
NL (1) NL7211937A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1093159A (fr) * 1977-05-31 1981-01-06 Thomas J. Black Methode et appareil permettant le soudage a l'arc de toles sur une seule face
US4214141A (en) * 1977-12-29 1980-07-22 Kobe Steel, Ltd. Multiple electrode submerged arc welding method
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
EP2255915B1 (fr) * 2008-02-22 2018-04-11 JFE Steel Corporation Procédé de soudage à l'arc submergé avec plusieurs électrodes pour matériau d'acier
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
CN102387889B (zh) * 2009-04-01 2017-01-11 埃萨布公司 电弧焊系统的焊头及焊头组件
PL2621658T3 (pl) * 2010-09-29 2015-11-30 Esab Ab Urządzenie do spawania i sposób spawania
KR20190089078A (ko) * 2011-11-29 2019-07-29 제이에프이 스틸 가부시키가이샤 강판의 서브머지 아크 용접 방법
KR102093528B1 (ko) * 2012-07-12 2020-03-26 링컨 글로벌, 인크. 용접을 위해 필러 와이어 공급과 아크 생성 소스를 결합해서 시작하고 사용하기 위한 방법 및 시스템
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
CN108746946B (zh) * 2018-06-01 2024-09-03 中建钢构武汉有限公司 焊枪、复合埋弧焊工艺及设备
CN111922492B (zh) * 2020-08-11 2024-07-05 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

Also Published As

Publication number Publication date
DE2146406A1 (de) 1973-03-22
NL7211937A (fr) 1973-03-20
JPS4838254A (fr) 1973-06-05
IT965339B (it) 1974-01-31
FR2153019A1 (fr) 1973-04-27
GB1400051A (en) 1975-07-16
DE2146406B2 (de) 1978-10-12
ES406188A1 (es) 1975-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse