ES2082674B1 - Metodo y dispositivo para controlar la flexion de una tuberia durante el tendido de la misma en el mar. - Google Patents

Metodo y dispositivo para controlar la flexion de una tuberia durante el tendido de la misma en el mar.

Info

Publication number
ES2082674B1
ES2082674B1 ES09200727A ES9200727A ES2082674B1 ES 2082674 B1 ES2082674 B1 ES 2082674B1 ES 09200727 A ES09200727 A ES 09200727A ES 9200727 A ES9200727 A ES 9200727A ES 2082674 B1 ES2082674 B1 ES 2082674B1
Authority
ES
Spain
Prior art keywords
control
flexing
pipe
sea
laying
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
ES09200727A
Other languages
English (en)
Other versions
ES2082674A2 (es
ES2082674R (es
Inventor
Tor Persson
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.)
INT TECH AS
Original Assignee
INT TECH AS
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 INT TECH AS filed Critical INT TECH AS
Publication of ES2082674A2 publication Critical patent/ES2082674A2/es
Publication of ES2082674R publication Critical patent/ES2082674R/es
Application granted granted Critical
Publication of ES2082674B1 publication Critical patent/ES2082674B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

METODO Y DISPOSITIVO PARA CONTROLAR LA FLEXION DE UNA TUBERIA DURANTE EL TENDIDO DE LA MISMA EN EL MAR. SE EMPLEA UN MEDIO DE CONTROL/DETENCION DE LA FLEXION (4-8) DISPUESTO SOBRE LA TUBERIA (2) Y QUE INTERACCIONA CON LA MISMA. PARA CONSEGUIR FLEXION EN FRIO BAJO CONDICIONES CONTROLADAS, LA TUBERIA (2) ES CARGADA CON PESO INTERIORMENTE EN LA ZONA DE FLEXION SELECCIONADA. LA CARGA CON PESO PUEDE LOGARSE POR MEDIO DE UNA SARTA FLEXIBLE (17) DE ELEMENTOS DE PESO Y/O POR INTRODUCCION EN LA TUBERIA DE UNA MASA PESADA, FACILMENTE FLUIBLE, TAL COMO UN FLUIDO DE PERFORACION.
ES09200727A 1991-04-15 1992-04-06 Metodo y dispositivo para controlar la flexion de una tuberia durante el tendido de la misma en el mar. Expired - Lifetime ES2082674B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO911464A NO172607C (no) 1991-04-15 1991-04-15 Fremgangsmaate ved kontrollert boeying av en roerledning under legging i sjoeen

Publications (3)

Publication Number Publication Date
ES2082674A2 ES2082674A2 (es) 1996-03-16
ES2082674R ES2082674R (es) 1996-10-16
ES2082674B1 true ES2082674B1 (es) 1997-05-01

Family

ID=19894059

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09200727A Expired - Lifetime ES2082674B1 (es) 1991-04-15 1992-04-06 Metodo y dispositivo para controlar la flexion de una tuberia durante el tendido de la misma en el mar.

Country Status (4)

Country Link
US (1) US5192166A (es)
ES (1) ES2082674B1 (es)
IT (1) IT1255052B (es)
NO (1) NO172607C (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7204661B2 (en) * 2003-06-10 2007-04-17 Conocophillips Company Pipeline system utilizing cold bends
US7699353B2 (en) * 2004-05-07 2010-04-20 Deep Down, Inc. Compliant splice
US8562255B2 (en) 2009-06-24 2013-10-22 Tor Persson Bending restrictor assembly for use with a pipeline section
US20100329792A1 (en) * 2009-06-24 2010-12-30 Tor Persson Controlled bending of pipeline by external force
GB2490171B (en) * 2011-04-26 2013-06-19 Technip France Recovery method
GB2492414B (en) * 2011-07-01 2013-07-03 Subsea 7 Norway Nuf Initiation of lightweight flexible pipelines and umbilicals
AU2012208995A1 (en) * 2012-04-10 2013-10-24 Tor Persson Bending Restrictor Assembly for use with a Pipeline Section
GB2511773B (en) 2013-03-12 2015-09-09 Acergy France SAS Pipe bending for reel-lay operations
GB2523835B (en) 2014-03-07 2017-10-11 Subsea 7 Ltd Transportation and installation of elongate subsea elements
US9217300B1 (en) * 2014-11-21 2015-12-22 Technip France Subsea riser support and method for bridging escarpments
ITUB20152332A1 (it) * 2015-07-21 2017-01-21 Saipem Spa Dispositivo di giunzione di una condotta per cambi di pendenza di fondali, condotta continua comprendente detto dispositivo e metodo di giunzione
US9822918B2 (en) 2015-08-12 2017-11-21 Tor Persson Bending restrictor assembly for a pipeline
US9982800B2 (en) 2015-08-12 2018-05-29 Tor Persson Bending restrictor assembly for permanently bending and restraining ovality of a subsea pipe
GB2557571B (en) * 2016-09-16 2019-09-11 Technip France Method of installing an in-line structure in a pipeline
GB2553837B (en) * 2016-09-16 2019-09-18 Technip France Method of installing an in-line structure in a pipeline

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555835A (en) * 1968-08-16 1971-01-19 Healy Tibbitts Construction Co Suspended pipe laying stringer for laying pipelines in unlimited depths of water
US3583169A (en) * 1969-07-08 1971-06-08 North American Rockwell Submarine pipeline laying
BE755765A (fr) * 1969-09-10 1971-02-15 British Steel Corp Joint de tuyaux avec auto-ancrage
US3756034A (en) * 1972-04-04 1973-09-04 Brown & Root Method and apparatus for laying pipelines
US3813477A (en) * 1972-07-12 1974-05-28 Consolidated Edison Co Of Ny I Electric power cable apparatus for transmitting power from a floating structure
US3911689A (en) * 1973-09-19 1975-10-14 Texaco Inc Pipe laying vessel with stinger and method
US3893305A (en) * 1973-10-01 1975-07-08 Deep Oil Technology Inc Method of bending a continuous flowline
GB1498804A (en) * 1974-04-10 1978-01-25 British Petroleum Co Pipeline tool
US3977201A (en) * 1975-03-19 1976-08-31 Bittner Robert B Method and apparatus for preventing buckling of pipeline as it is being assembled and laid on the ocean floor
US4493589A (en) * 1981-06-30 1985-01-15 Shell Oil Company Internal pipeline plug for deep subsea operations
JPH0238785A (ja) * 1988-07-27 1990-02-08 Hitachi Cable Ltd 可撓プラスチック管の水中布設方法

Also Published As

Publication number Publication date
ITMI920799A0 (it) 1992-04-02
NO911464D0 (no) 1991-04-15
ITMI920799A1 (it) 1993-10-02
NO172607B (no) 1993-05-03
ES2082674A2 (es) 1996-03-16
US5192166A (en) 1993-03-09
NO911464L (no) 1992-10-16
NO172607C (no) 1993-08-11
ES2082674R (es) 1996-10-16
IT1255052B (it) 1995-10-17

Similar Documents

Publication Publication Date Title
ES2082674B1 (es) Metodo y dispositivo para controlar la flexion de una tuberia durante el tendido de la misma en el mar.
ES468506A1 (es) Dispositivo para transferir un fluido a traves de una masa liquida
ES2030239T3 (es) Dispositivo para conducir un medio.
MX9301285A (es) Terpolimeros que contienen aminoacriloilo.
MX9205974A (es) Dispositivo para el suministro pulsante de un liquido de irrigacion y los sistemas de irrigacion que incorporan este dispositivo.
SE8503437D0 (sv) Transport- och matningsanordning
ES2031313T3 (es) Sistema de ventilacion para un deposito abierto llenado con liquido.
AU7380891A (en) A load indicating device comprising a control nut containing a threaded joint assigned to anchors, particularly injection anchors for the mining industry or the like
ATE227411T1 (de) Unterirdisches wärmetauchsystem
ES459541A1 (es) Dispositivo flotador para la colocacion de una conduccion submarina.
ES2051480T3 (es) Transformador del tipo de circuito magnetico cerrado de ferrita.
ES2047466T3 (es) Dispositivo para la aplicacion de liquido corrector.
ES549093A0 (es) Perfeccionamientos en un dispositivo para el desgasificado de un fluido liquido
KR930007782A (ko) 압축가스에 의해서 물체를 이동시키는 방법
ITTO930511A1 (it) Convogliatore, ad esempio per ambienti controllati quali clean room o simili.
IT8119633A0 (it) Dispositivo per l'insediamento dicavi o condutture tubolari flessibili nel fondo sottomarino.
BR0101544A (pt) Dispositivo em conexão com um tubo ascendente para o transporte de óleo e/ou gás
GR920100343A (el) Οικιακή συσκευή παροχής νερού.
ES2087920T3 (es) Procedimiento de adhesion de contacto.
SE9100883L (sv) Tryckfluidumaktiverad smoerjapparat
SE9403159D0 (sv) Anordning vid flytkropp
DE68909349D1 (de) Flüssigkeitsversorgungseinrichtung mit Pilotventil.
ES2142733B1 (es) Cojin de gas o liquido con celdillas intercomunicadas.
IT8245723A0 (it) Dispositivo rilevante il passaggio al suo interno di fluido in pressione mediante alimentazione con il fluido stesso di un condotto ausiliario, utilizzabile per comandare dispositivi di controllo e simili.
ES2030984T3 (es) Perfeccionamientos en los dispositivos de anclaje de cables.

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19960316

Kind code of ref document: R

Effective date: 19960316

EC2A Search report published

Date of ref document: 19960316

Kind code of ref document: R

Effective date: 19960316

FA2A Application withdrawn

Effective date: 19980326