WO2009013434A3 - Device for extracting a material from the bed of a body of water and associated method - Google Patents

Device for extracting a material from the bed of a body of water and associated method Download PDF

Info

Publication number
WO2009013434A3
WO2009013434A3 PCT/FR2008/051346 FR2008051346W WO2009013434A3 WO 2009013434 A3 WO2009013434 A3 WO 2009013434A3 FR 2008051346 W FR2008051346 W FR 2008051346W WO 2009013434 A3 WO2009013434 A3 WO 2009013434A3
Authority
WO
WIPO (PCT)
Prior art keywords
bed
water
functional line
extracting
pipe
Prior art date
Application number
PCT/FR2008/051346
Other languages
French (fr)
Other versions
WO2009013434A2 (en
Inventor
Pierre-Armand Thomas
Original Assignee
Technip France
Pierre-Armand Thomas
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 Technip France, Pierre-Armand Thomas filed Critical Technip France
Priority to JP2010516557A priority Critical patent/JP5373786B2/en
Priority to BRPI0814574-1A priority patent/BRPI0814574B1/en
Priority to EP08826537.6A priority patent/EP2171163B1/en
Priority to NZ582682A priority patent/NZ582682A/en
Publication of WO2009013434A2 publication Critical patent/WO2009013434A2/en
Publication of WO2009013434A3 publication Critical patent/WO2009013434A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • E21B17/203—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables with plural fluid passages
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8833—Floating installations
    • E02F3/885—Floating installations self propelled, e.g. ship
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for

Abstract

The invention relates to a device for extracting a material from the bed of a body of water and to the associated method. The device (10) includes a surface apparatus (18), a bed unit (22) comprising material-collection means (34) and a pipe (42) for conveying said material, which connects the surface apparatus (18) to the bed unit (22). The device (10) includes at least one functional line (18) which is flexible along almost all of the length thereof. The surface apparatus (18) includes at least one drum (68) around which the functional line (44) is wound. The carrier pipe (42) is also flexible along almost all of the length thereof, each functional line (44) being disposed around the carrier pipe (42) in order to form a flexible pipe (24). The carrier pipe (42) and each functional line (44) can be deployed together between a rest configuration in which they are wound around the drum (68) and a deployed configuration in which they are deployed towards the bed (14) of the body of water (12). The invention is suitable for earthwork and mining on sea beds.
PCT/FR2008/051346 2007-07-18 2008-07-17 Device for extracting a material from the bed of a body of water and associated method WO2009013434A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010516557A JP5373786B2 (en) 2007-07-18 2008-07-17 Apparatus for extracting material from the bottom of a body of water, and associated method
BRPI0814574-1A BRPI0814574B1 (en) 2007-07-18 2008-07-17 DEVICE AND PROCESS FOR EXTRACTION OF A MATERIAL SITUATED UNDER A WATER EXTENSION
EP08826537.6A EP2171163B1 (en) 2007-07-18 2008-07-17 Device for extracting a material from the bed of a body of water and associated method
NZ582682A NZ582682A (en) 2007-07-18 2008-07-17 Device and method for extracting a material from the bed of a body of water

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0756579A FR2919015B1 (en) 2007-07-18 2007-07-18 DEVICE FOR EXTRACTING A MATERIAL LOCATED AT THE BOTTOM OF A WATER EXTEND AND ASSOCIATED METHOD
FR0756579 2007-07-18
FR0756718A FR2919016B3 (en) 2007-07-18 2007-07-24 DEVICE FOR EXTRACTING A MATERIAL LOCATED AT THE BOTTOM OF A WATER EXTEND AND ASSOCIATED METHOD
FR0756718 2007-07-24

Publications (2)

Publication Number Publication Date
WO2009013434A2 WO2009013434A2 (en) 2009-01-29
WO2009013434A3 true WO2009013434A3 (en) 2009-03-12

Family

ID=39133716

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051346 WO2009013434A2 (en) 2007-07-18 2008-07-17 Device for extracting a material from the bed of a body of water and associated method

Country Status (7)

Country Link
EP (1) EP2171163B1 (en)
JP (1) JP5373786B2 (en)
BR (1) BRPI0814574B1 (en)
FR (2) FR2919015B1 (en)
NZ (1) NZ582682A (en)
PT (1) PT2171163T (en)
WO (1) WO2009013434A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011003438A1 (en) * 2009-07-06 2011-01-13 Damen Dredging Equipment B.V. A dredge vessel system for deep-sea dredging
EP2582915B1 (en) * 2010-06-18 2019-12-18 Nautilus Minerals Pacific Pty Ltd A system for seafloor mining
NL2006782C2 (en) * 2011-05-13 2012-11-14 Ihc Holland Ie Bv Dredger provided with a remotely operable dredging vehicle, and method for dredging using such a dredger system.
FR2978489B1 (en) * 2011-07-29 2013-07-05 IFP Energies Nouvelles FLEXIBLE DRIVE WITH INJECTION TUBE AND METHOD FOR TRANSPORTING A PETROLEUM EFFLUENT
US8820412B2 (en) * 2011-09-16 2014-09-02 Chevron U.S.A. Inc. Methods, systems and apparatus for circulating fluid within the annulus of a flexible pipe riser
FR3020859B1 (en) 2014-05-06 2016-06-24 Technip France UNLATCHED FLEXIBLE CONDUIT FOR TRANSPORTING ABRASIVE MATERIAL, METHOD AND USE THEREOF
CN108386195B (en) * 2017-12-29 2019-09-13 中国船舶工业集团公司第七0八研究所 A kind of undersea mining system lays recyclable device and its extra large method for testing
CN111302096B (en) * 2020-02-25 2022-02-22 湘潭大学 Ocean mining flexible pipeline conveyer
CN111551686B (en) * 2020-06-15 2021-04-02 江西省瑞昌润泉供水有限公司 Water quality monitoring intelligence reel
AU2021291071A1 (en) 2020-06-18 2023-02-23 Halo Therapeutics Ltd Fatty acid complexes of coronavirus spike protein and their use
WO2022029334A1 (en) 2020-08-07 2022-02-10 Gbiotech S.À.R.L. Combination therapies for treating coronavirus infection
CN112681992B (en) * 2021-01-06 2023-08-15 中海油田服务股份有限公司 Offshore operation system
KR102443356B1 (en) * 2021-10-20 2022-09-15 (주)백건준설 Hydraulic Underwater Unmanned Dredge System

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341264A1 (en) * 1972-08-22 1974-02-28 Lespinasse Pierre DEVICE FOR ACCEPTING MATERIAL ON THE BOTTOM OF WATERS
JPS4966504A (en) * 1972-10-31 1974-06-27
FR2313547A1 (en) * 1975-06-04 1976-12-31 Coflexip Seabed solids recovery machine - has flexible hose from boat to collector truck with rotating vaned drum sweeper
US4053181A (en) * 1976-01-20 1977-10-11 Nakaji Saito Seabed mining utilizing circulating current based on water level differences
GB2395539A (en) * 2002-11-20 2004-05-26 Coflexip Umbilical

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232903A (en) * 1978-12-28 1980-11-11 Lockheed Missiles & Space Co., Inc. Ocean mining system and process
JPH06137471A (en) * 1992-10-29 1994-05-17 Furukawa Electric Co Ltd:The Flexible fluid transporting pipe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341264A1 (en) * 1972-08-22 1974-02-28 Lespinasse Pierre DEVICE FOR ACCEPTING MATERIAL ON THE BOTTOM OF WATERS
JPS4966504A (en) * 1972-10-31 1974-06-27
FR2313547A1 (en) * 1975-06-04 1976-12-31 Coflexip Seabed solids recovery machine - has flexible hose from boat to collector truck with rotating vaned drum sweeper
US4053181A (en) * 1976-01-20 1977-10-11 Nakaji Saito Seabed mining utilizing circulating current based on water level differences
GB2395539A (en) * 2002-11-20 2004-05-26 Coflexip Umbilical

Also Published As

Publication number Publication date
FR2919016B3 (en) 2009-09-25
BRPI0814574A2 (en) 2015-01-20
WO2009013434A2 (en) 2009-01-29
EP2171163A2 (en) 2010-04-07
FR2919016A1 (en) 2009-01-23
PT2171163T (en) 2017-06-12
JP5373786B2 (en) 2013-12-18
FR2919015B1 (en) 2009-09-25
BRPI0814574B1 (en) 2018-02-27
EP2171163B1 (en) 2017-03-01
NZ582682A (en) 2011-11-25
FR2919015A1 (en) 2009-01-23
JP2010533808A (en) 2010-10-28

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