JPS5220345A - Process for welding steel pipes - Google Patents

Process for welding steel pipes

Info

Publication number
JPS5220345A
JPS5220345A JP9575575A JP9575575A JPS5220345A JP S5220345 A JPS5220345 A JP S5220345A JP 9575575 A JP9575575 A JP 9575575A JP 9575575 A JP9575575 A JP 9575575A JP S5220345 A JPS5220345 A JP S5220345A
Authority
JP
Japan
Prior art keywords
steel pipes
welding steel
welding
pipes
steel
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
JP9575575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5311496B2 (fr
Inventor
Tetsuo Yamaguchi
Tadaaki Taira
Kiyoteru Hirabayashi
Sekio Nishino
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
Priority to JP9575575A priority Critical patent/JPS5220345A/ja
Priority to GB3260576A priority patent/GB1552660A/en
Priority to FR7624126A priority patent/FR2320159A1/fr
Priority to CA258,605A priority patent/CA1051979A/fr
Priority to IT2612476A priority patent/IT1067834B/it
Priority to DE19762635743 priority patent/DE2635743C2/de
Publication of JPS5220345A publication Critical patent/JPS5220345A/ja
Priority to US05/896,018 priority patent/US4152568A/en
Publication of JPS5311496B2 publication Critical patent/JPS5311496B2/ja
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)
JP9575575A 1975-08-08 1975-08-08 Process for welding steel pipes Granted JPS5220345A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9575575A JPS5220345A (en) 1975-08-08 1975-08-08 Process for welding steel pipes
GB3260576A GB1552660A (en) 1975-08-08 1976-08-05 Method of arc welding with reverse side cooling for obtaining highly toughn largediameter welded steel pipes
FR7624126A 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
CA258,605A 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
IT2612476A IT1067834B (it) 1975-08-08 1976-08-06 Procedimento di saldatura ad arco con raffreddamento dal lato inverso
DE19762635743 DE2635743C2 (de) 1975-08-08 1976-08-09 Kühlapparat zur Kühlung der beim Lichtbogenschweißen entstehenden Wärmeeinflußzone eines von außen zu schweißenden Stahlrohres
US05/896,018 US4152568A (en) 1975-08-08 1978-04-12 Method of arc welding with reverse side cooling for obtaining highly tough large-diameter welded steel pipes

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
JPS5220345A true JPS5220345A (en) 1977-02-16
JPS5311496B2 JPS5311496B2 (fr) 1978-04-21

Family

ID=14146302

Family Applications (1)

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

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 (3)

* 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
CN108290245A (zh) * 2015-12-18 2018-07-17 自动工程公司 增强型结构部件

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2492476A1 (fr) 2002-07-17 2004-01-22 Shell Canada Limited Procede de raccordement de tubulaires expansibles
WO2004011183A1 (fr) * 2002-07-25 2004-02-05 Shell Internationale Research Maatschappij B.V. Soudage a la forge de materiel tubulaire
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
MX371071B (es) 2014-08-29 2020-01-15 Crc Evans Pipeline Int Inc Star Método y sistema de soldadura.
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 (3)

* 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
CN108290245A (zh) * 2015-12-18 2018-07-17 自动工程公司 增强型结构部件

Also Published As

Publication number Publication date
FR2320159A1 (fr) 1977-03-04
IT1067834B (it) 1985-03-21
GB1552660A (en) 1979-09-19
DE2635743C2 (de) 1983-12-08
FR2320159B1 (fr) 1980-04-04
JPS5311496B2 (fr) 1978-04-21
DE2635743A1 (de) 1977-02-17
CA1051979A (fr) 1979-04-03

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