FR2320159A1 - Procede de soudage a l'arc avec refroidissement de l'envers pour l'obtention de tubes d'acier soudes de grand diametre et de grande tenacite - Google Patents

Procede de soudage a l'arc avec refroidissement de l'envers pour l'obtention de tubes d'acier soudes de grand diametre et de grande tenacite

Info

Publication number
FR2320159A1
FR2320159A1 FR7624126A FR7624126A FR2320159A1 FR 2320159 A1 FR2320159 A1 FR 2320159A1 FR 7624126 A FR7624126 A FR 7624126A FR 7624126 A FR7624126 A FR 7624126A FR 2320159 A1 FR2320159 A1 FR 2320159A1
Authority
FR
France
Prior art keywords
large diameter
welding process
arc welding
welded steel
high tenacity
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.)
Granted
Application number
FR7624126A
Other languages
English (en)
French (fr)
Other versions
FR2320159B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2320159A1 publication Critical patent/FR2320159A1/fr
Application granted granted Critical
Publication of FR2320159B1 publication Critical patent/FR2320159B1/fr
Granted 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/003—Cooling means for welding or cutting

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7624126A 1975-08-08 1976-08-06 Procede de soudage a l'arc avec refroidissement de l'envers pour l'obtention de tubes d'acier soudes de grand diametre et de grande tenacite Granted FR2320159A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9575575A JPS5220345A (en) 1975-08-08 1975-08-08 Process for welding steel pipes

Publications (2)

Publication Number Publication Date
FR2320159A1 true FR2320159A1 (fr) 1977-03-04
FR2320159B1 FR2320159B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-04

Family

ID=14146302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624126A Granted FR2320159A1 (fr) 1975-08-08 1976-08-06 Procede de soudage a l'arc avec refroidissement de l'envers pour l'obtention de tubes d'acier soudes de grand diametre et de grande tenacite

Country Status (6)

Country Link
JP (1) JPS5220345A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1051979A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2635743C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2320159A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1552660A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1067834B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023669A1 (de) * 1994-03-01 1995-09-08 Siemens Aktiengesellschaft Verfahren zum schweissen von metallischen werkstücken und vorrichtung zum durchführen des verfahrens

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110244A (en) * 1976-03-12 1977-09-16 Hitachi Ltd Method and apparatus for welding
JPS53115387U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-04-07 1978-09-13
DE19608108C2 (de) * 1996-03-02 1999-04-15 Audi Ag Kühlvorrichtung
DK1531959T3 (da) 2002-07-17 2008-06-16 Shell Int Research Fremgangsmåde ti sammenföjning af udvidelige rör
DK1531960T3 (da) * 2002-07-25 2009-11-02 Shell Int Research Smedesvejsning af rör
US7282663B2 (en) 2002-07-29 2007-10-16 Shell Oil Company Forge welding process
US7774917B2 (en) 2003-07-17 2010-08-17 Tubefuse Applications B.V. Forge welding tubulars
DE102006033992A1 (de) * 2006-01-23 2007-08-02 Schmidt + Clemens Gmbh + Co. Kg Schweißverfahren
GB201203030D0 (en) 2012-02-22 2012-04-04 Tubefuse Applic B V Forge welding of tubular articles
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
EP3186025A4 (en) 2014-08-29 2018-06-20 CRC-Evans Pipeline International, Inc. Method and system for welding
US20180354078A1 (en) * 2015-12-18 2018-12-13 Autotech Engineering A.I.E. Reinforcing structural components
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
CN116213887B (zh) * 2023-05-08 2023-08-11 中南大学 一种1.2738钢塑胶模具的氩弧焊修复方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007448B (de) * 1954-11-17 1957-05-02 Philips Nv Verfahren zum Schutzgas-Lichtbogenschweissen in kohlensaeurehaltiger Atmosphaere mit abschmelzender Drahtelektrode
DE1115381B (de) * 1959-07-01 1961-10-19 Philips Nv Verwendung einer Schweisselektrode aus einem Stahlkern mit einer ZrO und eine Menge Silikat enthaltenden basischen, wasserstoffarmen Umhuellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023669A1 (de) * 1994-03-01 1995-09-08 Siemens Aktiengesellschaft Verfahren zum schweissen von metallischen werkstücken und vorrichtung zum durchführen des verfahrens

Also Published As

Publication number Publication date
GB1552660A (en) 1979-09-19
CA1051979A (en) 1979-04-03
JPS5220345A (en) 1977-02-16
DE2635743C2 (de) 1983-12-08
FR2320159B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-04
JPS5311496B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-04-21
DE2635743A1 (de) 1977-02-17
IT1067834B (it) 1985-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse