CA1051979A - Procede de soudage a l'arc avec refroidissement de la contre-face en vue d'obtenir des tuyaux d'acier de grand diametre et tres resistants - Google Patents

Procede de soudage a l'arc avec refroidissement de la contre-face en vue d'obtenir des tuyaux d'acier de grand diametre et tres resistants

Info

Publication number
CA1051979A
CA1051979A CA258,605A CA258605A CA1051979A CA 1051979 A CA1051979 A CA 1051979A CA 258605 A CA258605 A CA 258605A CA 1051979 A CA1051979 A CA 1051979A
Authority
CA
Canada
Prior art keywords
cooling
welding
weld
steel
reverse side
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
Application number
CA258,605A
Other languages
English (en)
Inventor
Tetsuo Yamaguchi
Yukio Nishino
Tadaaki Taira
Kiyoteru Hirabayashi
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
Application granted granted Critical
Publication of CA1051979A publication Critical patent/CA1051979A/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
    • 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)
CA258,605A 1975-08-08 1976-08-06 Procede de soudage a l'arc avec refroidissement de la contre-face en vue d'obtenir des tuyaux d'acier de grand diametre et tres resistants Expired CA1051979A (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 (1)

Publication Number Publication Date
CA1051979A true CA1051979A (fr) 1979-04-03

Family

ID=14146302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA258,605A Expired CA1051979A (fr) 1975-08-08 1976-08-06 Procede de soudage a l'arc avec refroidissement de la contre-face en vue d'obtenir des tuyaux d'acier de grand diametre et tres resistants

Country Status (6)

Country Link
JP (1) JPS5220345A (fr)
CA (1) CA1051979A (fr)
DE (1) DE2635743C2 (fr)
FR (1) FR2320159A1 (fr)
GB (1) GB1552660A (fr)
IT (1) IT1067834B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US10828715B2 (en) 2014-08-29 2020-11-10 Crc-Evans Pipeline International, Inc. System for welding
US11175099B2 (en) 2013-05-23 2021-11-16 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
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
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes

Families Citing this family (12)

* 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 (fr) * 1977-04-07 1978-09-13
WO1995023669A1 (fr) * 1994-03-01 1995-09-08 Siemens Aktiengesellschaft Procede de soudage de pieces metalliques et dispositif pour la mise en ×uvre du procede
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
CN100406187C (zh) * 2002-07-25 2008-07-30 国际壳牌研究有限公司 管的锻焊
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
EP3389914A1 (fr) * 2015-12-18 2018-10-24 Autotech Engineering, A.I.E. Composants structurels de renfort
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US11175099B2 (en) 2013-05-23 2021-11-16 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
US10828715B2 (en) 2014-08-29 2020-11-10 Crc-Evans Pipeline International, Inc. System for welding
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

Also Published As

Publication number Publication date
IT1067834B (it) 1985-03-21
JPS5220345A (en) 1977-02-16
FR2320159A1 (fr) 1977-03-04
JPS5311496B2 (fr) 1978-04-21
GB1552660A (en) 1979-09-19
DE2635743A1 (de) 1977-02-17
FR2320159B1 (fr) 1980-04-04
DE2635743C2 (de) 1983-12-08

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