BR0114859A - Método e aparelho para a soldagem de tubos em conjunto - Google Patents

Método e aparelho para a soldagem de tubos em conjunto

Info

Publication number
BR0114859A
BR0114859A BR0114859-1A BR0114859A BR0114859A BR 0114859 A BR0114859 A BR 0114859A BR 0114859 A BR0114859 A BR 0114859A BR 0114859 A BR0114859 A BR 0114859A
Authority
BR
Brazil
Prior art keywords
pipes
pipeline
circumferential joint
pipe section
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.)
Pending
Application number
BR0114859-1A
Other languages
English (en)
Other versions
BRPI0114859B1 (pt
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
Priority claimed from GB0026001A external-priority patent/GB0026001D0/en
Application filed by Saipem SpA filed Critical Saipem SpA
Publication of BR0114859A publication Critical patent/BR0114859A/pt
Publication of BRPI0114859B1 publication Critical patent/BRPI0114859B1/pt

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
    • B23K9/0061—Underwater arc welding
    • 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
    • B23K2101/10—Pipe-lines
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

"MéTODO E APARELHO PARA A SOLDAGEM DE TUBOS EM CONJUNTO". A invenção refere-se a um método de assentamento de uma tubulação (6) submersa que inclui as etapas de suporte de uma extremidade de uma tubulação (6), provisão de uma seção de tubo (5) para extensão da tubulação (6), disposição da seção de tubo (5) adjacente à referida extremidade de tubulação (6), desse modo definindo uma junta circunferencial (7) a ser soldada, e soldagem dos tubos (5, 6) em conjunto. Uma pluralidade de maçaricos de soldagem (9) se move ao longo da junta circunferencial (7) e são operados simultaneamente, para a soldagem dos tubos em conjunto. Os tubos (5, 6) são feitos de aço TMCP-AC (aço fabricado usando-se um processo de controle mecânico térmico com resfriamento acelerado e tendo um teor de carbono de menos de 0, 1 % em peso). Após a solda de raiz ser depositada, um anel de resfriamento (1) montado em um grampo interno dentro dos tubos (5, 6) asperge um líquido de resfriamento, por exemplo, uma aspersão de fluido de água atomizada (10) e ar, a partir de bocais (2) em uma superfície interna dos tubos (5, 6) na região da junta circunferencial (7), desse modo resfriando os tubos (5, 6).
BRPI0114859A 2000-10-24 2001-10-22 método de assentamento de uma tubulação submersa BRPI0114859B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0026001A GB0026001D0 (en) 2000-10-24 2000-10-24 Method and apparatus for welding pipes together
GB0107504A GB0107504D0 (en) 2000-10-24 2001-03-26 Method and apparatus for welding pipes together
PCT/EP2001/012177 WO2002034459A1 (en) 2000-10-24 2001-10-22 Method and apparatus for welding pipes together

Publications (2)

Publication Number Publication Date
BR0114859A true BR0114859A (pt) 2004-02-17
BRPI0114859B1 BRPI0114859B1 (pt) 2015-12-22

Family

ID=26245191

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0114859A BRPI0114859B1 (pt) 2000-10-24 2001-10-22 método de assentamento de uma tubulação submersa

Country Status (13)

Country Link
US (1) US7114881B2 (pt)
EP (1) EP1328374B1 (pt)
CN (1) CN1264642C (pt)
AT (1) ATE349293T1 (pt)
AU (2) AU2002223635B2 (pt)
BR (1) BRPI0114859B1 (pt)
CA (1) CA2421847C (pt)
DE (1) DE60125568T2 (pt)
DK (1) DK1328374T3 (pt)
ES (1) ES2278802T3 (pt)
NO (1) NO331422B1 (pt)
OA (1) OA12429A (pt)
WO (1) WO2002034459A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7378624B2 (en) * 2005-02-11 2008-05-27 Denso International America, Inc. Method of welding a component inside a hollow vessel
AU2005330744B2 (en) * 2005-04-20 2011-08-18 Heerema Marine Contractors Nederland S.E. Method and device for positioning ends of pipe sections relative to one another
KR100742204B1 (ko) * 2006-03-29 2007-07-25 동아금속주름관(주) 스테인리스 강관의 용접장치 및 용접방법
CA2660433C (en) * 2006-09-04 2014-03-18 Heerema Marine Contractors Nederland B.V. Guiding device
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
GB0921078D0 (en) * 2009-12-01 2010-01-13 Saipem Spa Pipeline welding method and apparatus
US8662374B2 (en) 2010-12-16 2014-03-04 Air Liquide Industrial U.S. Lp Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone
GB201106238D0 (en) * 2011-04-13 2011-05-25 Linde Ag Weld cladding
GB2502130A (en) * 2012-05-17 2013-11-20 Acergy France Sa Improvements relating to pipe welding
ES2663914T3 (es) * 2012-08-08 2018-04-17 Arvos Gmbh Método para soldar conductos
US9733130B2 (en) * 2013-05-10 2017-08-15 Illinois Tool Works Inc. Temperature sensor belt
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
US10589371B2 (en) 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US9821415B2 (en) * 2014-03-28 2017-11-21 Crc-Evans Pipeline International, Inc. Internal pipeline cooler
US10040141B2 (en) 2013-05-23 2018-08-07 Crc-Evans Pipeline International, Inc. Laser controlled internal welding machine for a pipeline
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
US9193002B2 (en) * 2013-06-04 2015-11-24 Caterpillar Inc. Welding system implementing concurrent auto-dam fabrication
CN104028959A (zh) * 2014-06-05 2014-09-10 鞍山亚盛特钢有限公司 不锈钢复合材料的焊接方法
KR101542750B1 (ko) * 2014-07-21 2015-08-10 주식회사 우석에스티에스 스텐레스 소구경 관 제조방법
CN115302042A (zh) 2014-08-29 2022-11-08 克里凯文斯管线国际有限公司 用于焊接的方法和系统
CN113001070A (zh) * 2015-03-26 2021-06-22 克里凯文斯管线国际有限公司 管道冷却系统
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
JP6822881B2 (ja) * 2017-03-27 2021-01-27 株式会社神戸製鋼所 積層造形物の製造方法及び製造システム
CN110014250A (zh) * 2019-04-16 2019-07-16 湖南机电职业技术学院 一种具有冷却功能的钢材焊接用工作台
CN112427845A (zh) * 2020-11-11 2021-03-02 广西天正钢结构有限公司 一种圆管焊接夹持装置
CN112518086B (zh) * 2020-12-07 2022-02-01 中国化学工程第六建设有限公司 一种采用焊前预热的低温钢管道焊接工艺
CN114593274B (zh) * 2022-03-21 2023-08-11 无锡德林海环保科技股份有限公司 一种蓝藻处理深井水下横管的安装方法

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US377115A (en) 1888-01-31 Instrument for testing the fairness of steam-engine crank-shafts
GB330519A (en) 1929-03-06 1930-06-06 Ig Farbenindustrie Ag Process for the manufacture of salts of higher homologues of polyhydroxybenzenes
US2227194A (en) 1939-02-16 1940-12-31 Nat Tube Co Apparatus for welding
US2795689A (en) 1954-02-24 1957-06-11 Louis C Mcnutt Automatic pipe welding apparatus
US2956147A (en) 1959-02-24 1960-10-11 Roscoe Moss Company Casing welding apparatus
US3197604A (en) 1962-04-04 1965-07-27 Union Tank Car Co Method and apparatus for welding
FR1373702A (fr) 1963-07-12 1964-10-02 Commissariat Energie Atomique Perfectionnements apportés aux dispositifs de soudure
US3423563A (en) 1965-08-27 1969-01-21 Combustion Eng Back-up shoe for moving-tube solid panel welder
US3515843A (en) 1968-02-16 1970-06-02 Nippon Concrete Ind Co Ltd Automatic welding device for jointing concrete pile sections with steel end plates
GB1319239A (en) 1969-09-22 1973-06-06 Foster Wheeler Brown Boilers Automatic arc-welding torches
US3727025A (en) 1970-03-24 1973-04-10 Rig Hammers Inc Method for welding vertically extending pipe sections together
US3800116A (en) 1970-12-29 1974-03-26 Sumitomo Metal Ind Apparatus for automatically welding pipe joints for cylindrical members such as steel pipe piles
US3932238A (en) * 1975-01-24 1976-01-13 Drever Company Method and apparatus for quenching pipe
US4350868A (en) 1975-07-14 1982-09-21 Matsushita Electric Industrial Co., Ltd. Follow-up control apparatus for controlling the movement of a welding weaving device
US4152568A (en) * 1975-08-08 1979-05-01 Nippon Kokan Kabushiki Kaisha Method of arc welding with reverse side cooling for obtaining highly tough large-diameter welded steel pipes
US4283617A (en) 1976-02-03 1981-08-11 Merrick Welding International, Inc. Automatic pipe welding system
US4188525A (en) * 1976-02-03 1980-02-12 Merrick Welding International Welding torch oscillation apparatus
US4145593A (en) 1976-02-03 1979-03-20 Merrick Welding International, Inc. Automatic pipe welding system
GB1576119A (en) 1976-06-04 1980-10-01 Foster Wheeler Power Prod Orbital welding torch for the butt welding of tubes
US4151395A (en) 1976-07-06 1979-04-24 CRC-Crose, International, Inc. Method and apparatus for electric arc and analogous welding under precision control
US4380695A (en) 1976-07-06 1983-04-19 Crutcher Resources Corporation Control of torch position and travel in automatic welding
US4101067A (en) 1976-07-23 1978-07-18 Sloan Purge Products Co., Inc. Heat sink welding and purging apparatus
US4373125A (en) 1977-07-22 1983-02-08 Astro-Arc Company Apparatus for welding pipes
FR2403155A1 (fr) 1977-09-20 1979-04-13 Peyrot Jean Pierre Plate-forme tournante de soudage
US4223197A (en) 1978-04-18 1980-09-16 Hitachi, Ltd. Method of cooling weld in steel piping and apparatus therefor
US4218604A (en) 1978-04-19 1980-08-19 Hitachi, Ltd. Method for welding of austenitic stainless steel piping
CA1082955A (en) 1978-07-21 1980-08-05 James A. Minton Method and apparatus for improving the mechanical properties of butt welded tubular products
US4336440A (en) 1979-07-03 1982-06-22 Westinghouse Electric Corp. Weld tracking/electronic arc sensing system
JPS5952690B2 (ja) * 1979-10-29 1984-12-21 川崎製鉄株式会社 大径熱処理鋼管の製造方法
JPS5791877A (en) 1980-11-28 1982-06-08 Nippon Kokan Kk <Nkk> Rotary arc welding method
JPS5848638A (ja) * 1981-09-16 1983-03-22 Mitsui Eng & Shipbuild Co Ltd オ−ステナイト系ステンレス鋼管溶接部の水冷方法
JPS5853375A (ja) 1981-09-24 1983-03-29 Kobe Steel Ltd 消耗電極式ア−ク溶接方法
EP0088501B1 (en) 1982-02-12 1986-04-16 United Kingdom Atomic Energy Authority Laser pipe welder/cutter
US4591294A (en) 1982-03-31 1986-05-27 Nis Engineering Limited Welding and laying pipelines
JPS58187263A (ja) 1982-04-26 1983-11-01 Nippon Kokan Kk <Nkk> ア−ク溶接方法
US4495400A (en) 1982-04-26 1985-01-22 Crutcher Resources Corporation Method and apparatus for positioning a welding torch in automatic electric welding
NL8300207A (nl) 1983-01-20 1984-08-16 Berg A P Ingbureau Inrichting voor het lassen van buizen.
JPS59191575A (ja) 1983-04-13 1984-10-30 Mitsubishi Electric Corp 溶接線追従装置
US4525616A (en) 1984-01-03 1985-06-25 Evans Pipeline Equipment Company Internal pipe welding apparatus
US4631386A (en) 1984-05-14 1986-12-23 Slavens Clyde M Welding head apparatus
JPS62118976A (ja) 1985-11-18 1987-05-30 Nippon Steel Corp 開先シ−ム倣い方法
US4948435A (en) 1988-01-04 1990-08-14 Butler Thomas M Method for inhibiting stress corrosion cracking
DK669888D0 (da) 1988-11-30 1988-11-30 Tjaereborg Ind A S Fremgangsmaade og vaerktoej til sammensvejsning af roer
US4990743A (en) 1989-05-10 1991-02-05 Daihen Corporation Control method for tracing a weld line in a welding apparatus
US5030812A (en) 1989-06-13 1991-07-09 Nkk Corporation Method for one-side root pass welding of a pipe joint
US5136139A (en) * 1989-11-29 1992-08-04 Gilliland Malcolm T Pulse MIG welder for welding thin-walled copper-nickel pipe
FR2656555B1 (fr) 1989-12-29 1994-10-28 Serimer Systeme mecanique de guidage automatique d'une ou plusieurs torches d'une unite de soudage a l'arc.
AU635735B2 (en) 1990-01-04 1993-04-01 Crc-Evans Pipeline International, Inc. Method of operation for high speed automatic welding
NL9002396A (nl) * 1990-11-02 1992-06-01 Atlantic Point Inc Werkwijze en inrichting voor het lassen van pijpen en pijpenlegger.
US5220144A (en) 1992-03-23 1993-06-15 Hobart Brothers Company Water cooled orbital welding head
US5347101A (en) 1994-02-07 1994-09-13 Mcdermott International, Inc. Automatic tracking system for pipeline welding
US5593605A (en) 1994-10-11 1997-01-14 Crc-Evans Pipeline International, Inc. Internal laser welder for pipeline
JPH08243739A (ja) 1995-03-09 1996-09-24 Nippon Steel Corp ボイラーチューブの連続溶接法
US5961748A (en) * 1995-08-09 1999-10-05 Nkk Corporation Laser-welded steel pipe
US5706863A (en) 1995-09-22 1998-01-13 Premiere, Inc. Pipe section having padeye attachments
DE29605743U1 (de) * 1996-03-28 1996-05-30 Becker, Philipp, 53639 Königswinter Spannstück für miteinander zu verschweißende Rohrabschnitte
US5796069A (en) 1997-01-10 1998-08-18 Crc-Evans Pipeline International, Inc. Arc and laser welding process for pipeline
IT1292205B1 (it) 1997-06-26 1999-01-25 Saipem Spa Procedimento di inseguimento automatico del cianfrino per la saldatura di testa di tubi e apparecchiatura per la realizzazione
US6432628B1 (en) 1997-08-26 2002-08-13 Thomas Jefferson University Caspase-14, an apoptotic protease, nucleic acids encoding and methods of use
GB2345016B (en) * 1998-12-24 2003-04-02 Saipem Spa Method and apparatus for welding pipes together
GB9828727D0 (en) 1998-12-24 1999-02-17 Saipem Spa Apparatus and method for welding pipes together

Also Published As

Publication number Publication date
AU2363502A (en) 2002-05-06
ATE349293T1 (de) 2007-01-15
WO2002034459A1 (en) 2002-05-02
US7114881B2 (en) 2006-10-03
EP1328374B1 (en) 2006-12-27
CN1264642C (zh) 2006-07-19
NO20031804D0 (no) 2003-04-23
CN1468160A (zh) 2004-01-14
NO20031804L (no) 2003-04-23
ES2278802T3 (es) 2007-08-16
US20040009042A1 (en) 2004-01-15
NO331422B1 (no) 2011-12-27
OA12429A (en) 2006-04-19
DE60125568D1 (de) 2007-02-08
CA2421847C (en) 2009-04-21
BRPI0114859B1 (pt) 2015-12-22
CA2421847A1 (en) 2002-05-02
DK1328374T3 (da) 2007-04-10
DE60125568T2 (de) 2007-10-04
AU2002223635B2 (en) 2005-10-20
EP1328374A1 (en) 2003-07-23

Similar Documents

Publication Publication Date Title
BR0114859A (pt) Método e aparelho para a soldagem de tubos em conjunto
ATE423671T1 (de) Verfahren und vorrichtung zum stumpfschweissen von innenbeschichteten rohren
ATE475833T1 (de) Rohrverbindungsverfahren und -system zur herstellung von unterwasserrohrleitungen, und schiff mit solch einem system zum verlegen von unterwasserrohrleitungen
NO20034314L (no) Legging av rörledning under vann
MX2008014547A (es) Aparato y metodo para preparar una junta de soldadura de codo de linea de rocio central.
CN105276336A (zh) 焊接管道内防腐方法及用于所述方法的管道
SE0201889D0 (sv) Förfarande och anordning för tätning och /eller renovering av rör
CN207514460U (zh) 一种用于lng浮式装置的发电机双层供气管连接部件
ATE470097T1 (de) Rohrstruktur und verfahren zum verlegen und verwenden einer rohrleitung mit solch einer rohrstruktur
CN113953783B (zh) 一种冷箱内管道的洁净拆除和安装方法
CN210484994U (zh) 一种公用介质管线带压堵漏夹具
ITTO980149A1 (it) Metodo di collegamento a tenuta di tubi metallici flessibili trecciati a generici raccordi terminali ed insieme tubo flessibile-raccordo term
CN202561276U (zh) 石油天然气输送管道
RU116953U1 (ru) Тройник разрезной штампосварной для трубопроводов
CN111604313A (zh) 一种环形清洗枪
CN103600147A (zh) 铜管承插钎焊连接施工工法
RU135061U1 (ru) Тройник с патрубками, защищенный от коррозии внутренним покрытием и втулками подкладными биметаллическими
KR20130006813U (ko) 용접 가스 분배장치
CN215488142U (zh) 一种撬装设备管口快速连接装置
JPH0314638Y2 (pt)
CN207556304U (zh) 一种带有余热的废气处理装置
RU138768U1 (ru) Фланец с патрубком и внутренним покрытием
Kononenko Experience of wet mechanized welding with self-shielded flux-cored wires in underwater repair of gas- and oil pipelines
KR200170275Y1 (ko) 건축자재용 일체식 티
RU135063U1 (ru) Фланец с патрубком, защищенный от коррозии внутренним покрытием и втулками подкладными биметаллическими

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/12/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 21A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2693 DE 16-08-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.