ES2178500T3 - Aparato y procedimiento para soldar tubos juntos. - Google Patents

Aparato y procedimiento para soldar tubos juntos.

Info

Publication number
ES2178500T3
ES2178500T3 ES99967025T ES99967025T ES2178500T3 ES 2178500 T3 ES2178500 T3 ES 2178500T3 ES 99967025 T ES99967025 T ES 99967025T ES 99967025 T ES99967025 T ES 99967025T ES 2178500 T3 ES2178500 T3 ES 2178500T3
Authority
ES
Spain
Prior art keywords
pipes
arc
torch
groove
welding
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 - Lifetime
Application number
ES99967025T
Other languages
English (en)
Other versions
ES2178500T5 (es
Inventor
Antonio Belloni
Renato Bonasorte
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 SpA
Original Assignee
Saipem SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10845093&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2178500(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saipem SpA filed Critical Saipem SpA
Application granted granted Critical
Publication of ES2178500T3 publication Critical patent/ES2178500T3/es
Publication of ES2178500T5 publication Critical patent/ES2178500T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting
    • B23K9/1272—Geometry oriented, e.g. beam optical trading
    • B23K9/1276—Using non-contact, electric or magnetic means, e.g. inductive 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
    • 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
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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

Método para formar una tubería, que incluye un paso de soldar dos tubos (2, 4) juntos, dicho paso de juntar dos tubos (2, 4) juntos comprende los pasos de: disponer dos tubos (2, 4) extremo (26) contra extremo (27), estando conformados los tubos (2, 4) de modo que se define una ranura extendida circunferencialmente (28) entre los extremos (26, 27) de los tubos (2, 4), efectuar un movimiento relativo de una pluralidad de sopletes de soldar con arco (1) dispuestos sobre un único carro (10) a sustancialmente la misma velocidad alrededor de los tubos (2, 4), y accionar dicha pluralidad de sopletes de soldar con arco (1), de modo que sus arcos formen una soldadura (3) dentro de la ranura (28), caracterizado porque la tubería formada es una tubería submarina, el ángulo de separación de las paredes que definen la ranura (28) entre los tubos (2, 4) es inferior a 10 grados, al menos dos sopletes (1) de dicha pluralidad de sopletes de soldar con arco (1) están dispuestos directamente adyacentes uno respecto del otro, de modo que durante el accionamiento de los sopletes (1), los arcos de dichos al menos dos sopletes (1) se producen directamente uno tras otro dentro de la ranura (28), y el arco producido por cada uno de dicha pluralidad de sopletes de soldar con arco (1) es guiado electrónica y automáticamente de modo independiente, obteniendo (15) las características eléctricas de la soldadura con respecto a cada tubo (2, 4), respectivamente, y comparando (19) las características eléctricas relativas a uno de los tubos (2, 4) con las características eléctricas relativas al otro de los tubos (2, 4).
ES99967025T 1998-12-24 1999-12-21 Aparato y procedimiento para soldar tubos juntos. Expired - Lifetime ES2178500T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9828727.9A GB9828727D0 (en) 1998-12-24 1998-12-24 Apparatus and method for welding pipes together
GB9828727 1998-12-24

Publications (2)

Publication Number Publication Date
ES2178500T3 true ES2178500T3 (es) 2002-12-16
ES2178500T5 ES2178500T5 (es) 2008-03-01

Family

ID=10845093

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99967025T Expired - Lifetime ES2178500T5 (es) 1998-12-24 1999-12-21 Aparato y procedimiento para soldar tubos juntos.

Country Status (15)

Country Link
US (1) US6429405B2 (es)
EP (1) EP1077785B2 (es)
AT (1) ATE219406T1 (es)
AU (1) AU769692B2 (es)
BR (1) BR9916568A (es)
CA (1) CA2355625C (es)
DE (1) DE69901900T3 (es)
DK (1) DK1077785T4 (es)
ES (1) ES2178500T5 (es)
GB (1) GB9828727D0 (es)
NO (1) NO322350B1 (es)
NZ (1) NZ512090A (es)
PT (1) PT1077785E (es)
TR (1) TR200101816T2 (es)
WO (1) WO2000038872A1 (es)

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WO2001007812A1 (en) 1999-07-21 2001-02-01 Saipem S.P.A. Improvements in and relating to underwater pipe-laying
DK1328374T3 (da) 2000-10-24 2007-04-10 Saipem Spa Fremgangsmåde og apparat til at svejse rör sammen
GB2373750A (en) 2001-03-27 2002-10-02 Saipem Spa Welding pipe-in-pipe pipelines
EA007522B1 (ru) * 2001-08-21 2006-10-27 Сеример Даза Способ управления дуговой сваркой путём определения мгновенных тока и напряжения
KR100617766B1 (ko) * 2002-09-02 2006-08-28 현대중공업 주식회사 파이프 궤도용접 케리지
US8680432B2 (en) * 2005-04-20 2014-03-25 Illinois Tool Works Inc. Cooperative welding system
KR100982106B1 (ko) 2005-06-29 2010-09-13 현대중공업 주식회사 클램핑 겸용 핸들을 구비한 해저 파이프라인 자동 용접캐리지
JP4891726B2 (ja) * 2006-10-06 2012-03-07 株式会社神戸製鋼所 タンデムアーク溶接システムを制御するロボット制御装置およびそれを用いたアーク倣い制御方法
GB0621780D0 (en) 2006-11-01 2006-12-13 Saipem Spa Welding system
US20080302539A1 (en) * 2007-06-11 2008-12-11 Frank's International, Inc. Method and apparatus for lengthening a pipe string and installing a pipe string in a borehole
WO2009070707A2 (en) * 2007-11-28 2009-06-04 Frank's International, Inc. Methods and apparatus for forming tubular strings
GB0801917D0 (en) 2008-02-01 2008-03-12 Saipem Spa Method and apparatus for the welding of pipes
WO2010098030A1 (ja) * 2009-02-25 2010-09-02 パナソニック株式会社 溶接方法および溶接システム
DE102009020146B3 (de) * 2009-04-08 2010-06-10 V & M Deutschland Gmbh Verfahren und Vorrichtung zum Verbinden der Enden von Rohren aus Stahl mittels Orbitalschweißen in Hybridtechnik
DE102009058051B4 (de) * 2009-12-14 2011-11-10 Osman Algün Manuell angetriebene Schweißvorrichtung zum Lichtbogenschweißen sowie Verfahren zum Lichtbogenschweißen
JP5450150B2 (ja) * 2010-02-18 2014-03-26 株式会社神戸製鋼所 アーク溶接システムによるチップ−母材間距離の制御方法およびアーク溶接システム
AT509762B1 (de) * 2010-04-27 2012-03-15 Dtec Gmbh Verfahren und vorrichtung zum herstellen eines bleches mit einem aufgeschweissten rohr
US8987637B1 (en) * 2010-10-21 2015-03-24 The Reliable Automatic Sprinkler Co, Inc. Welding torch oscillator with motorized pitch control
US9969025B2 (en) 2011-11-18 2018-05-15 Lincoln Global, Inc. System for mounting a tractor unit on a guide track
CN104379292A (zh) * 2011-11-24 2015-02-25 焊接机器人公司 用于模块化便携式焊接和焊缝跟踪的系统和方法
US9527153B2 (en) 2013-03-14 2016-12-27 Lincoln Global, Inc. Camera and wire feed solution for orbital welder system
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
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
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9517524B2 (en) 2013-11-12 2016-12-13 Lincoln Global, Inc. Welding wire spool support
US9731385B2 (en) 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly
EP3186025A4 (en) 2014-08-29 2018-06-20 CRC-Evans Pipeline International, Inc. Method and system for welding
CN104400181B (zh) * 2014-12-02 2016-06-29 哈尔滨工业大学（威海） 双丝水下湿法焊接装置及方法
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
CN116140762B (zh) * 2023-04-17 2023-07-21 河北品华管业有限公司 一种螺旋钢管埋弧焊机

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Also Published As

Publication number Publication date
AU769692B2 (en) 2004-01-29
DE69901900T3 (de) 2008-02-28
EP1077785B1 (en) 2002-06-19
US6429405B2 (en) 2002-08-06
EP1077785A1 (en) 2001-02-28
AU2287200A (en) 2000-07-31
WO2000038872A1 (en) 2000-07-06
PT1077785E (pt) 2002-10-31
DK1077785T3 (da) 2002-10-14
ES2178500T5 (es) 2008-03-01
NZ512090A (en) 2002-12-20
DE69901900D1 (de) 2002-07-25
ATE219406T1 (de) 2002-07-15
NO322350B1 (no) 2006-09-18
CA2355625C (en) 2009-02-03
GB9828727D0 (en) 1999-02-17
NO20013170L (no) 2001-08-21
DK1077785T4 (da) 2007-11-26
US20010015349A1 (en) 2001-08-23
CA2355625A1 (en) 2000-07-06
EP1077785B2 (en) 2007-10-17
TR200101816T2 (tr) 2001-11-21
BR9916568A (pt) 2001-10-02
DE69901900T2 (de) 2003-01-09
NO20013170D0 (no) 2001-06-22

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