AU2002226493A1 - Centring insert and method for assembling and welding two pipe elements - Google Patents

Centring insert and method for assembling and welding two pipe elements

Info

Publication number
AU2002226493A1
AU2002226493A1 AU2002226493A AU2649302A AU2002226493A1 AU 2002226493 A1 AU2002226493 A1 AU 2002226493A1 AU 2002226493 A AU2002226493 A AU 2002226493A AU 2649302 A AU2649302 A AU 2649302A AU 2002226493 A1 AU2002226493 A1 AU 2002226493A1
Authority
AU
Australia
Prior art keywords
pipe elements
clamps
assembling
welding
pair
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
AU2002226493A
Inventor
Michel Baylot
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.)
Saipem SA Energies
Original Assignee
Bouygues Offshore SA
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 Bouygues Offshore SA filed Critical Bouygues Offshore SA
Publication of AU2002226493A1 publication Critical patent/AU2002226493A1/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
    • B23K37/04—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
    • B23K37/0533—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 external 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Abstract

A centering insert device for centering two pipe elements that are to be welded together end to end, the device comprising a central body supporting a plurality of clamps. The clamps located at the center section planes have a circular conforming effect in at least one pair of central section planes of the two pipe elements. The clamps placed in at least one pair of end planes of the two pipe elements are adapted to become blocked against the inside walls of the pipe elements without deforming them, freezing the shape of the pipe elements in their initial state, i.e., their shape prior to the end clamps being actuated to come into abutment against the walls.
AU2002226493A 2000-12-21 2001-12-21 Centring insert and method for assembling and welding two pipe elements Abandoned AU2002226493A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0016746 2000-12-21
FR0016746A FR2818570B1 (en) 2000-12-21 2000-12-21 CENTERING INSERT AND METHOD FOR JOINING AND WELDING TWO PIPE ELEMENTS
PCT/FR2001/004175 WO2002049799A1 (en) 2000-12-21 2001-12-21 Centring insert and method for assembling and welding two pipe elements

Publications (1)

Publication Number Publication Date
AU2002226493A1 true AU2002226493A1 (en) 2002-07-01

Family

ID=8857984

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002226493A Abandoned AU2002226493A1 (en) 2000-12-21 2001-12-21 Centring insert and method for assembling and welding two pipe elements

Country Status (8)

Country Link
US (1) US7011244B2 (en)
EP (1) EP1343608B1 (en)
AT (1) ATE293029T1 (en)
AU (1) AU2002226493A1 (en)
BR (1) BR0116399B1 (en)
DE (1) DE60110113D1 (en)
FR (1) FR2818570B1 (en)
WO (1) WO2002049799A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7347350B2 (en) * 2003-08-26 2008-03-25 Lincoln Global, Inc. Welding workpiece support structures
US7357290B2 (en) * 2003-08-26 2008-04-15 Lincoln Global, Inc. Workpiece support structures and system for controlling same
FR2914979B1 (en) * 2007-04-12 2009-07-10 Saipem S A Sa METHOD FOR PRODUCING AN UNDERWATER DRIVING COMPRISING THE DRYING OF ASSEMBLY WELDS WITHIN THE DRIVING
WO2008136657A2 (en) * 2007-05-02 2008-11-13 Heerema Marine Contractors Nederland B.V. Improvements relating to laying of pipe-in-pipe
FR2920105B1 (en) * 2007-08-21 2010-02-05 Saipem Sa PROCESS FOR PROCESSING STEEL DRIVING WELDS INCLUDING THE DRYING OF WELDS WITHIN THE DRIVING
US7810696B2 (en) * 2008-08-27 2010-10-12 E.I. Du Pont De Nemours And Company Internal pipe clamp alignment guides with purge backup
GB0819377D0 (en) * 2008-10-22 2008-11-26 Saipem Spa Method and apparatus for measuring a pipe weld joint
US20130036787A1 (en) * 2011-08-08 2013-02-14 Arthur Eugene Johnson Pipe expander
US11059121B2 (en) * 2012-08-08 2021-07-13 Arvos Gmbh Method and system for welding conduits
US10589371B2 (en) * 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system 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
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
JP2017506583A (en) * 2014-02-11 2017-03-09 マグナ インターナショナル インコーポレイテッド Dissimilar materials joining method
BR112017003933A2 (en) 2014-08-29 2018-03-06 Crc evans pipeline int inc welding method and system
US10160054B2 (en) * 2015-03-10 2018-12-25 Senior Ip Gmbh Instantaneous gas purge apparatus
EP3165314A1 (en) * 2015-11-06 2017-05-10 Siegfried Plasch Overlay welding method
CN105499653B (en) * 2016-01-29 2017-12-29 合肥压力机械有限责任公司 The axial alignment device of axle pipe part
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
US10300566B2 (en) * 2017-07-12 2019-05-28 Richard Brantley Method and apparatus for precision alignment and tack welding of weld-neck pipe fittings to pipe
CN107649766B (en) * 2017-09-23 2023-05-05 中球阀门有限公司 Automatic submerged arc welding equipment
IT201800001889A1 (en) * 2018-01-25 2019-07-25 Goriziane Group Spa Adjacent pipe aligner device for laying tubular pipes
CN108214629A (en) * 2018-03-23 2018-06-29 安徽义良罐业科技有限公司 A kind of plastic cement caddy fixer for machining
CN108311850B (en) * 2018-04-18 2024-04-16 北京建工土木工程有限公司 Pipeline butt welding positioning device, positioning system and construction method thereof
CN109138497A (en) * 2018-10-21 2019-01-04 济宁市昊通工程机械有限公司 A kind of safe ladder cage combination unit of engineering adjustable height
CN110026788B (en) * 2019-03-29 2020-11-24 武汉船用机械有限责任公司 Machining tool and machining method for tubular part
CN110497132B (en) * 2019-09-04 2021-02-09 中国航发南方工业有限公司 Method and device for welding drum-shaped thin-wall part
CN112692506B (en) * 2020-12-18 2022-11-11 台州风达机器人科技有限公司 Welding strutting arrangement of alignment placed in middle
CN112719774B (en) * 2021-01-15 2022-11-25 中国水电四局(酒泉)新能源装备有限公司 Auxiliary device for welding cylinder sections of offshore wind power generation tower
CN113732609A (en) * 2021-08-27 2021-12-03 航天海鹰(哈尔滨)钛业有限公司 Stepped annular part high-precision butt-joint ring welding inner support tool and design method and welding method thereof
CN113953639B (en) * 2021-10-25 2023-02-10 西安长峰机电研究所 Overall tensioning tool for multi-section thin-wall shell
CN115446666B (en) * 2022-08-31 2023-06-23 武汉船用机械有限责任公司 Processing method of slender part
CN116021220B (en) * 2023-03-29 2023-07-21 济南巨力热能科技有限公司 Welding set is used in production of dirt separator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896655A (en) * 1972-07-27 1975-07-29 Welders Ltd A I Apparatus for sizing and shaping ends of pipes
FR2218156B2 (en) * 1973-02-21 1976-09-10 Naphtachimie Sa
US4201326A (en) * 1978-04-03 1980-05-06 Crutcher Resources Corporation Pivotal back-up pads for welding
US4306134A (en) * 1979-08-01 1981-12-15 Midcon Pipeline Equipment Co. Arc welding pipe apparatus
US4418860A (en) * 1981-06-29 1983-12-06 Carl Stringer Clamping method and apparatus for solid phase welding
US4463938A (en) * 1982-03-29 1984-08-07 Dearman Timothy Charles Internal clamping of pipes
NL192672C (en) * 1990-11-02 1997-12-02 Atlantic Point Inc Weld support ring.
US5535938A (en) * 1993-06-07 1996-07-16 Crc-Evans Pipeline International, Inc. Internal line up clamp
US5356067A (en) * 1993-06-07 1994-10-18 Crc-Evans Pipeline International, Inc. Internal line up clamp
EP0803313A3 (en) * 1996-04-23 2000-01-12 Daido Tokushuko Kabushiki Kaisha Method and apparatus for diffusion bonding
CA2251307C (en) * 1998-10-23 2003-06-03 Proline Pipe Equipment Inc. Internal backup ring system
US6637640B1 (en) * 2002-06-24 2003-10-28 Kenneth Sennett Pipe welding tool

Also Published As

Publication number Publication date
FR2818570B1 (en) 2003-04-18
US20040031840A1 (en) 2004-02-19
BR0116399A (en) 2003-11-11
FR2818570A1 (en) 2002-06-28
US7011244B2 (en) 2006-03-14
BR0116399B1 (en) 2010-03-09
EP1343608A1 (en) 2003-09-17
WO2002049799A1 (en) 2002-06-27
ATE293029T1 (en) 2005-04-15
EP1343608B1 (en) 2005-04-13
DE60110113D1 (en) 2005-05-19

Similar Documents

Publication Publication Date Title
AU2002226493A1 (en) Centring insert and method for assembling and welding two pipe elements
AU2001278111A1 (en) Pipe inspection with a wave launcher, welding of pipe sections
WO2005114024A3 (en) Mechanical pipe coupling having spacers
HK1023173A1 (en) Existing pipe cut-off method, existing pipe slitting method, piping structure, and method for inserting a valve in a line
WO2004006807A3 (en) Methods and apparatuses for repairing aneurysms
CA2255379A1 (en) Pressing tool for connecting a fitting and an inserted metal pipe end so as to be undetachable
WO2007146962A3 (en) Joint assembly and related methods
CA2475691A1 (en) Pipe clamp
GB2329603B (en) A method of friction welding tubular members
US5738386A (en) Lightweight pipe clamp
CA2277455A1 (en) Coupling device and method for fabricating a grip ring to be used in such a coupling device
EP1413383A4 (en) Impeder for manufacturing welded pipe
CN104344127A (en) One-touch injection pipe connection device with easy component assembly
EP1310575A4 (en) Stainless-steel pipe with excellent suitability for secondary processing for automotive structural member
WO2000042343A3 (en) Reinforced pipe and method of making
GB2384203A (en) Apparatus and method for forming a tube having an article attached thereto
AU2001291963A1 (en) Double-sheath pipe for transporting fluids, provided with a device for limiting propagation of an outer tube and method for limiting propagation
WO2007046712A1 (en) Protection means for a male connector element
AU2001278698A1 (en) Pipe joining method
HK1038785B (en) Pipe joint, manufacturing apparatus and manufacturing method for the same
KR101375504B1 (en) Tungsten inert gas welding nipple
WO2004009286A3 (en) Method and tool for for aligning piping components
KR200304592Y1 (en) Connecting structure for plastic pipe
WO2000041489A3 (en) Welding machine
CN202791012U (en) Pipe fitting connector