NO941005L - Fremgangsmåte og anordning for automatisk reparasjon av undervanns-rörledninger - Google Patents

Fremgangsmåte og anordning for automatisk reparasjon av undervanns-rörledninger

Info

Publication number
NO941005L
NO941005L NO941005A NO941005A NO941005L NO 941005 L NO941005 L NO 941005L NO 941005 A NO941005 A NO 941005A NO 941005 A NO941005 A NO 941005A NO 941005 L NO941005 L NO 941005L
Authority
NO
Norway
Prior art keywords
automatic repair
subsea pipelines
crane
pipeline
module
Prior art date
Application number
NO941005A
Other languages
English (en)
Other versions
NO941005D0 (no
Inventor
Paolo Carrioli
Massimo Montesi
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of NO941005D0 publication Critical patent/NO941005D0/no
Publication of NO941005L publication Critical patent/NO941005L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/1608—Devices for covering leaks in pipes or hoses, e.g. hose-menders by replacement of the damaged part of the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Abstract

Fremgangsmåte og anordning for automatisk reparasjon av undervanns- rørledninger Fremgangsmåte og anordning for automatisk reparasjon av en undervanns-rørledning (l, 3), også på store dyp, ved bruk av et kran-utstyrt skip, idet fremgangsmåten omfatter følgende trinn: avkapping av et skadet rørparti (2) ved bruk av en arbeids-modul (13) som senkes til sjøbunnen av en kran og griper omkring rørledningen (l, 3) samt bevegelig holder en kappeanordning (35, 36); fjernelse av betong fra de mot hver- andre rettede ender (!', 3') av den avkappede rørledningen ved bruk av arbeids-modulen (13), som bevegelig holder anordningen (39) for fjernelse, utstyrt med et ekspansjons- og sentreringshode (57); montering av skjøteanordninger (65, 66) ved bruk av en sonarhode-innrettingsanordning (68) som holdes bevegelig av arbeidsmodulen (13); og montering av en er- statningsrørdel (85) ved bruk av arbeidsmodulen (13) samt referanse- og styreanordninger (88, 89) som griper omkring endene (1, 3) av rørledningen.
NO941005A 1993-03-22 1994-03-21 Fremgangsmåte og anordning for automatisk reparasjon av undervanns-rörledninger NO941005L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930535A IT1272119B (it) 1993-03-22 1993-03-22 Procedimento perfezionato per la riparazione automatica di condotte sottomarine particolarmente adatto per alti fondali e relative apparecchiature.

Publications (2)

Publication Number Publication Date
NO941005D0 NO941005D0 (no) 1994-03-21
NO941005L true NO941005L (no) 1994-09-23

Family

ID=11365424

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941005A NO941005L (no) 1993-03-22 1994-03-21 Fremgangsmåte og anordning for automatisk reparasjon av undervanns-rörledninger

Country Status (4)

Country Link
US (1) US5437517A (no)
GB (1) GB2276431B (no)
IT (1) IT1272119B (no)
NO (1) NO941005L (no)

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GB9517024D0 (en) * 1995-08-19 1995-10-25 Subsea Offshore Ltd Method of and apparatus for repairing a pipeline
NL1005891C2 (nl) * 1997-04-24 1998-10-27 Allseas Group Sa Werkwijze en inrichting voor het onder water verbinden van leidingstukken en bout daarvoor.
US6200068B1 (en) * 1998-02-06 2001-03-13 Sonsub, Inc. Hot tap fluid blaster apparatus and method of using same
ITGE20030011A1 (it) * 2003-02-12 2004-08-13 Francesco Matteucci Metodo per il taglio e la rimozione
US7650944B1 (en) * 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
NO321352B1 (no) * 2004-07-02 2006-05-02 Statoil Asa Fjernstyrt sammenfoyningssystem for undervanns rorledninger
EP1703186B1 (de) * 2005-03-18 2009-07-22 Max Streicher GmbH & Co. Kommanditgesellschaft auf Aktien Vorrichtung und Verfahren zum Zusammensetzen von Rohrleitungsabschnitten und Pipeline hergestellt nach einem solchen Verfahren
NO325701B1 (no) * 2005-12-02 2008-07-07 Norsk Hydro Produksjon As Fremgangsmate og anording for a hindre vanninntrengning i kritiske navlestrengforinger mellom fortrinssvis et undervannsproduksjons og prosesseringsanlegg og et kontrollrom pa land eller pa plattform
JP5052901B2 (ja) * 2006-02-21 2012-10-17 三菱電機株式会社 乗客コンベアの移動手摺補修装置
GB0702550D0 (en) * 2007-02-09 2007-03-21 Subsea 7 Ltd Method and apparatus
US20090026765A1 (en) * 2007-07-24 2009-01-29 Oceaneering International, Inc. Connector Jumper
IT1394064B1 (it) 2009-05-11 2012-05-25 Saipem Spa Metodo per unire due tratti di una tubazione subacquea atta a giacere sul letto di un corpo d'acqua per convogliare liquidi e/o gas
CN102725575B (zh) * 2010-01-28 2016-03-23 国际壳牌研究有限公司 水下管路连接方法和系统
GB201004565D0 (en) 2010-03-19 2010-05-05 Subsea 7 Ltd Sub-sea apparatus and operating method
GB201004568D0 (en) 2010-03-19 2010-05-05 Subsea 7 Ltd Sub-sea apparatus and operating method
US9068418B2 (en) * 2010-06-09 2015-06-30 Billy E. Dingess Deep water oil pipe pincher
BR112013012653A2 (pt) * 2010-11-23 2017-06-27 Bmt Scient Marine Services Inc sistemas de controle e de montagem de sensor para membro tubular subaquático e método de instalação de sistema de monitoração à distância com elemento tubular
AU2012204047B2 (en) * 2011-07-08 2014-09-18 Woodside Energy Limited Underwater pipeline coating removal tool
US8944724B2 (en) * 2012-10-01 2015-02-03 Oceaneering International, Inc. Gravity driven pile tower based device for pipeline lifting and support and method of use
US9464733B2 (en) * 2012-10-01 2016-10-11 Oceaneering Internationla, Inc. Gravity driven pile tower based device for pipeline lifting and support and method of use
CN103133769B (zh) * 2013-03-05 2015-05-06 中国海洋石油总公司 海底管道水泥压块摆放的方法
US9671043B2 (en) * 2013-08-09 2017-06-06 Paul D Hawkins Systems and methods for retrieving a buried subsea tubular
CN103552913B (zh) * 2013-11-14 2015-09-09 中国海洋石油总公司 多功能水下结构物的连接架
CN103912721B (zh) * 2014-04-23 2016-01-13 中国化学工程第三建设有限公司 一种水下开槽、沉管穿越河流的施工方法
CN103912722B (zh) * 2014-04-23 2016-01-13 中国化学工程第三建设有限公司 一种管道穿越河流的组对沉管方法
CN104359922B (zh) * 2014-11-11 2018-02-23 保定金迪科学仪器有限公司 一种用于检测排水管道内部缺陷的综合检测装置
US10174867B2 (en) 2015-02-09 2019-01-08 Saipem S.P.A. Joining device, system and method for joining two facing and aligned pipeline sections
AU2017362324B2 (en) * 2016-11-15 2021-11-11 David C. Wright Subsea flange tool
BE1025697B1 (nl) * 2017-11-10 2019-06-14 Geosea Nv Inrichting en werkwijze voor het aanbrengen van een secundaire constructie aan een offshore primaire constructie
GB201801744D0 (en) * 2018-02-02 2018-03-21 Subsea Tooling Services Uk Ltd Apparatus and Method
CN108194759B (zh) * 2018-02-12 2023-05-26 大连海事大学 一种管路的自动机械堵漏系统及使用方法
GB2593534B (en) 2020-03-27 2022-09-07 Subsea 7 Norway As Lifting systems for subsea pipelines
CN112059573B (zh) * 2020-09-01 2022-11-22 王海彬 一种管道柔性链接rov操作设备及方法
CN114311332B (zh) * 2021-11-16 2024-07-05 海洋石油工程股份有限公司 一种新型高效的海底管道混凝土配重层开槽装置
WO2023096597A1 (en) * 2021-11-29 2023-06-01 Sirius Deniz Insaati Ve Gemi Kurtarma Limited Sirketi A remote-controlled underwater device

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US4203687A (en) * 1975-06-20 1980-05-20 The Sea Horse Corporation Under water crane
US4218158A (en) * 1977-10-14 1980-08-19 Tesson Prosper A Pipe handling method and apparatus
IT1097770B (it) * 1978-07-28 1985-08-31 Saipem Spa Apparecchiatura perfezionata per il recupero da una nave posatubi di tubazioni fosate su alti fodali
IT1109854B (it) * 1979-01-08 1985-12-23 Saipem Spa Metodo per riparare una tubazione danneggiata posata su alti fondali del mare ed apparecchiature per la sua realizzazione
FR2488973B1 (fr) * 1980-08-22 1985-09-06 Petroles Cie Francaise Procede et dispositif d'intervention sur une conduite sous-marine
US4832530A (en) * 1988-02-08 1989-05-23 Andersen Scott F Apparatus and method for joining pipe sections underwater

Also Published As

Publication number Publication date
US5437517A (en) 1995-08-01
GB2276431A (en) 1994-09-28
GB2276431B (en) 1997-02-05
NO941005D0 (no) 1994-03-21
ITMI930535A1 (it) 1994-09-22
ITMI930535A0 (it) 1993-03-22
GB9405568D0 (en) 1994-05-04
IT1272119B (it) 1997-06-11

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