AU4662589A - Method and tool for the welding of pipes - Google Patents

Method and tool for the welding of pipes

Info

Publication number
AU4662589A
AU4662589A AU46625/89A AU4662589A AU4662589A AU 4662589 A AU4662589 A AU 4662589A AU 46625/89 A AU46625/89 A AU 46625/89A AU 4662589 A AU4662589 A AU 4662589A AU 4662589 A AU4662589 A AU 4662589A
Authority
AU
Australia
Prior art keywords
pipes
welding
tool
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.)
Abandoned
Application number
AU46625/89A
Other languages
English (en)
Inventor
Henning Bredahl
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.)
TJAEREBORG INDUSTRI AS
Original Assignee
Tjaereborg Ind A S
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 Tjaereborg Ind A S filed Critical Tjaereborg Ind A S
Publication of AU4662589A publication Critical patent/AU4662589A/en
Abandoned 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 to a procedure covered by only one of the preceding main groups
    • B23K37/003—Cooling means
    • 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 to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0531—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor internal pipe alignment clamps
    • 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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
AU46625/89A 1988-11-30 1989-11-30 Method and tool for the welding of pipes Abandoned AU4662589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK6698/88 1988-11-30
DK669888A DK669888D0 (da) 1988-11-30 1988-11-30 Fremgangsmaade og vaerktoej til sammensvejsning af roer

Publications (1)

Publication Number Publication Date
AU4662589A true AU4662589A (en) 1990-06-26

Family

ID=8148991

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46625/89A Abandoned AU4662589A (en) 1988-11-30 1989-11-30 Method and tool for the welding of pipes

Country Status (3)

Country Link
AU (1) AU4662589A (fr)
DK (1) DK669888D0 (fr)
WO (1) WO1990006205A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704167B1 (fr) * 1993-04-20 1995-06-16 Itp Procédé et dispositif pour isoler de l'atmosphère une tête de soudage.
DK0787058T3 (da) * 1994-10-18 2003-03-24 Metalex As Baggasværktøj
CA2421847C (fr) 2000-10-24 2009-04-21 Saipem, S.P.A. Procede et appareil permettant de souder des tuyaux ensemble
DE102005014833A1 (de) * 2005-03-30 2006-10-05 Westfalen Ag Verfahren zum Schweissen von Metallen
AU2008202719B2 (en) * 2007-06-20 2014-09-11 Keyhole Tig Limited A welding purge apparatus
GB2502130A (en) * 2012-05-17 2013-11-20 Acergy France Sa Improvements relating to pipe welding
US9821415B2 (en) 2014-03-28 2017-11-21 Crc-Evans Pipeline International, Inc. Internal pipeline cooler
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
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
US10040141B2 (en) 2013-05-23 2018-08-07 Crc-Evans Pipeline International, Inc. Laser controlled internal welding machine for a pipeline
US10589371B2 (en) 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
CA2956318C (fr) 2014-08-29 2022-11-29 Shankar Rajagopalan Procede et systeme de soudage
US10160054B2 (en) 2015-03-10 2018-12-25 Senior Ip Gmbh Instantaneous gas purge apparatus
AU2015387441B2 (en) * 2015-03-26 2021-06-10 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283115A (en) * 1964-12-31 1966-11-01 Exxon Research Engineering Co Strong-back clamping system for holding pipe joints during welding
US4101067A (en) * 1976-07-23 1978-07-18 Sloan Purge Products Co., Inc. Heat sink welding and purging apparatus
US4223197A (en) * 1978-04-18 1980-09-16 Hitachi, Ltd. Method of cooling weld in steel piping and apparatus therefor
US4387845A (en) * 1980-10-30 1983-06-14 Mefferd Roy J Method and apparatus for holding and cooling a metal tube during welding
JPS58103966A (ja) * 1981-12-14 1983-06-21 Kawasaki Steel Corp 多電極のガスシ−ルド消耗電極式ア−ク溶接用シ−ルド装置

Also Published As

Publication number Publication date
WO1990006205A1 (fr) 1990-06-14
DK669888D0 (da) 1988-11-30

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