WO1997009513A1 - Gouttiere pour tuyau servant au transfert de petrole entre deux structures flottantes - Google Patents

Gouttiere pour tuyau servant au transfert de petrole entre deux structures flottantes Download PDF

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Publication number
WO1997009513A1
WO1997009513A1 PCT/NO1996/000218 NO9600218W WO9709513A1 WO 1997009513 A1 WO1997009513 A1 WO 1997009513A1 NO 9600218 W NO9600218 W NO 9600218W WO 9709513 A1 WO9709513 A1 WO 9709513A1
Authority
WO
WIPO (PCT)
Prior art keywords
carriage
tanker
hose
storing
stern
Prior art date
Application number
PCT/NO1996/000218
Other languages
English (en)
Inventor
Lars ØDESKAUG
Original Assignee
Hitec Marine A/S
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 Hitec Marine A/S filed Critical Hitec Marine A/S
Priority to JP9511106A priority Critical patent/JPH11512061A/ja
Priority to BR9610429A priority patent/BR9610429A/pt
Priority to AU70998/96A priority patent/AU7099896A/en
Priority to EP96932089A priority patent/EP0852655A1/fr
Publication of WO1997009513A1 publication Critical patent/WO1997009513A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D9/00—Apparatus or devices for transferring liquids when loading or unloading ships
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/24—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines

Definitions

  • the present invention is related to a gutter for storing and connecting of a hose for transfer of oil between two floating structures.
  • Transfer of oil offshore today is performed according to different principles, and increasingly a transfer system is 0 used shuttle tanker from a stationary ship equipped with the loading system STL arranged near the bow of the ship which is used as a storing tank. Unloading is performed over the stern of the ship to the shuttle tanker.
  • figure 1 a ground view of part of a stern of a storing tanker with the gutter according to the present invention
  • figure 2 discloses a sketch of the stern of the ship
  • figure 3 discloses a sideview of the gutter 5 according to the invention.
  • a set 3 of rails extend from the stern of the storing tanker and to the bow of the ship substantially along the entire length of the ship.
  • the rail set 3 is arranged at a height above the deck of the ship.
  • a carriage 1 0 On the rail set is provided a carriage 1 0 having wheels gripping above and below the rails of the rail set 3.
  • To the carriage 1 is secured a wire extending forwardly to a not disclosed wire winch.
  • transversal rollers 9 Lowered in relation to the rails of the set 3 of rails are arranged transversal rollers 9 in the entire length of the 5 set 3 of rails. Near the stern 8 of the ship the track continuous with rollers 9 in a curve downwardly into a substantially vertical direction. The vertical portion of the rail comprising rollers 9 is situated directly above or in front of the stern 8 of the ship.
  • On the carriage 1 is journalled a ball link 4 in which a hose 2 is secured.
  • a T-piece 5 opposite the ball link 4 in relation to the bearing.
  • a turnable unloading manifold 6 comprising a connection connected with the piping system of the ship via a swivel and closing valve.
  • the ball link 4 and its bearing is secured to the carriage on parts extending rearwardly from the carriage in such a way that the hose 2 with the carriage
  • a forerunner By connecting the hose 2 to another ship, a forerunner is shot over to a shuttle tanker. . The forerunner is connected with a chain which again is connected with the end of the hose
  • the carriage 1 When the complete length of the hose 2 is given out from the ship, the carriage 1 is situated at the rear end of the rail set 3 and the hose 2 will suspend freely downwardly in such a way that the T-piece 5 is protruding up from the bearing of the ball link 4. Thereby the T-piece 5 is in position for connection by means of flanges secured to the T-piece, to the unloading manifold 6.
  • the hose 2 being suspended without momentum forces vertically downwardly from the ball link 4 on the storing tanker and in a catenary curve to the shuttle tanker, may in the horizontal plane be directed anywhere within an angle limited by a parallel with the stern 8 of the ship and a parallel to the side 7 of the ship.
  • the hose 2 When the hose 2 is given out it will follow the track with rollers 9 which at the stern has a radius sufficiently large to ensure the hose against any damage.
  • the hose 2 Upon finishing the unloading operation the hose 2 is released from the shuttle tanker and lowered into the sea, vertically downwards from the ball link 4.
  • the carriage 1 By means of the wire winch the carriage 1 is pulled to the bow of the ship in such a way that the hose 2 very carefully is withdrawn and brought to rest on the rollers 9.
  • the carriage 1 is provided with means for locking in both end positions.
  • the set of rails 3 and the rollers 9 does not extend beyond the stern 8 of the ship when the carriage 1 is situated s in the bow position.
  • the gutter according to the present invention provides considerate treatment of the hose 2 during the unloading operation in the connected position as well as in the storing position.
  • the hose 2 is free from any momentum forces when it is suspended from the ball link 4 beyond the stern 8 and o the hose 2 is well secured.

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

L'invention porte sur une gouttière d'entreposage et de branchement d'un tuyau (2) servant à transférer du pétrole entre deux structures flottantes, et spécialement entre un pétrolier de stockage et un pétrolier navette. Elle se caractérise par des rails (3) s'étendant en surélévation sur le pont du pétrolier de stockage de la poupe et pratiquement jusqu'à la proue, par un chariot (1) circulant sur lesdits rails (3) et portant un équipement se prolongeant au-delà de la poupe (8) du pétrolier de stockage lorsque le chariot est en position arrière. Le tuyau (2) est relié à un joint à rotule (4) monté pivotant sur le susdit équipement s'étendant à l'arrière du chariot (1) et comporte une pièce en T (5) se branchant sur le joint à rotule à l'opposé de son palier et se raccordant par ailleurs à une tubulure de décharge (6) fixée au pont lorsque le chariot est en position arrière (1). Le système est également caractérisé par des rouleaux transversaux (9) disposés de préférence en bas des rails (3) sur toute leur longueur et se terminant au voisinage de la poupe (8) par une transition courbe les amenant dans une position sensiblement verticale et qui constituent un chemin de roulement pour le tuyau (2), et par un câble partant du chariot (1) et s'enroulant sur un treuil placé à la proue du navire.
PCT/NO1996/000218 1995-09-08 1996-09-09 Gouttiere pour tuyau servant au transfert de petrole entre deux structures flottantes WO1997009513A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9511106A JPH11512061A (ja) 1995-09-08 1996-09-09 ２つの浮動構造体間で石油を移送するホース用の樋状設備
BR9610429A BR9610429A (pt) 1995-09-08 1996-09-09 Canaleta para uma mangueira para transferência de petróleo entre duas estruturas flutuantes
AU70998/96A AU7099896A (en) 1995-09-08 1996-09-09 Gutter for a hose for transfer of oil between two floating structures
EP96932089A EP0852655A1 (fr) 1995-09-08 1996-09-09 Gouttiere pour tuyau servant au transfert de petrole entre deux structures flottantes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO953544A NO300998B1 (no) 1995-09-08 1995-09-08 Renne for en slange for overföring av olje mellom to flytende konstruksjoner
NO953544 1995-09-08

Publications (1)

Publication Number Publication Date
WO1997009513A1 true WO1997009513A1 (fr) 1997-03-13

Family

ID=19898549

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO1996/000218 WO1997009513A1 (fr) 1995-09-08 1996-09-09 Gouttiere pour tuyau servant au transfert de petrole entre deux structures flottantes

Country Status (7)

Country Link
EP (1) EP0852655A1 (fr)
JP (1) JPH11512061A (fr)
KR (1) KR19990044490A (fr)
AU (1) AU7099896A (fr)
BR (1) BR9610429A (fr)
NO (1) NO300998B1 (fr)
WO (1) WO1997009513A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998032651A1 (fr) * 1997-01-24 1998-07-30 Hitec Asa Dispositif pour petroliers
GB2361459A (en) * 2000-04-20 2001-10-24 Bluewater Terminal Systems Nv Floating vessel with pipeline attachment apparatus
WO2008132417A2 (fr) * 2007-04-12 2008-11-06 Technip France Dispositif de transfert d'un fluide sur un navire, navire, ensemble de transfert et procédé associé
US7628172B2 (en) 2004-08-24 2009-12-08 Odim Asa Hose connection device
CN102060257A (zh) * 2010-11-10 2011-05-18 天津港机电设备安装工程有限公司 轨道式输油臂平台车
CN109071207A (zh) * 2016-05-04 2018-12-21 西弗朗特科技有限公司 海上装载软管连接件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1306582A (en) * 1969-11-19 1973-02-14 Inst Francais Du Petrole Floating installation having means for the storage and hancling of a flexible line
US3766938A (en) * 1972-01-26 1973-10-23 Exxon Research Engineering Co Cargo transfer system for a floating storage vessel and offtaker moored in tandem
GB2240534A (en) * 1990-01-30 1991-08-07 Mcg As Loading fluids on to a ship at sea
WO1993013977A1 (fr) * 1992-01-20 1993-07-22 Marine Consulting Group As Dispositif pour la manipulation d'elements allonges flexibles
WO1993013976A1 (fr) * 1992-01-20 1993-07-22 Marine Consulting Group As Systeme de transfert de fluides

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1306582A (en) * 1969-11-19 1973-02-14 Inst Francais Du Petrole Floating installation having means for the storage and hancling of a flexible line
US3766938A (en) * 1972-01-26 1973-10-23 Exxon Research Engineering Co Cargo transfer system for a floating storage vessel and offtaker moored in tandem
GB2240534A (en) * 1990-01-30 1991-08-07 Mcg As Loading fluids on to a ship at sea
WO1993013977A1 (fr) * 1992-01-20 1993-07-22 Marine Consulting Group As Dispositif pour la manipulation d'elements allonges flexibles
WO1993013976A1 (fr) * 1992-01-20 1993-07-22 Marine Consulting Group As Systeme de transfert de fluides

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998032651A1 (fr) * 1997-01-24 1998-07-30 Hitec Asa Dispositif pour petroliers
GB2361459A (en) * 2000-04-20 2001-10-24 Bluewater Terminal Systems Nv Floating vessel with pipeline attachment apparatus
US7628172B2 (en) 2004-08-24 2009-12-08 Odim Asa Hose connection device
WO2008132417A2 (fr) * 2007-04-12 2008-11-06 Technip France Dispositif de transfert d'un fluide sur un navire, navire, ensemble de transfert et procédé associé
WO2008132417A3 (fr) * 2007-04-12 2008-12-24 Technip France Dispositif de transfert d'un fluide sur un navire, navire, ensemble de transfert et procédé associé
US8539970B2 (en) 2007-04-12 2013-09-24 Technip France Device for transferring a fluid to a ship, ship, transfer system and associated method
CN102060257A (zh) * 2010-11-10 2011-05-18 天津港机电设备安装工程有限公司 轨道式输油臂平台车
CN109071207A (zh) * 2016-05-04 2018-12-21 西弗朗特科技有限公司 海上装载软管连接件
CN109071207B (zh) * 2016-05-04 2021-10-26 海洋运输控股有限公司 海上装载软管连接件

Also Published As

Publication number Publication date
NO953544L (no) 1997-03-10
KR19990044490A (ko) 1999-06-25
BR9610429A (pt) 1999-06-29
NO953544D0 (no) 1995-09-08
AU7099896A (en) 1997-03-27
JPH11512061A (ja) 1999-10-19
EP0852655A1 (fr) 1998-07-15
NO300998B1 (no) 1997-09-01

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