HK1183921A1 - A method of recovering a deposit from the sea bed - Google Patents

A method of recovering a deposit from the sea bed

Info

Publication number
HK1183921A1
HK1183921A1 HK13111378.4A HK13111378A HK1183921A1 HK 1183921 A1 HK1183921 A1 HK 1183921A1 HK 13111378 A HK13111378 A HK 13111378A HK 1183921 A1 HK1183921 A1 HK 1183921A1
Authority
HK
Hong Kong
Prior art keywords
recovering
deposit
sea bed
sea
bed
Prior art date
Application number
HK13111378.4A
Other languages
Chinese (zh)
Inventor
Costache Patriciu Dan
Original Assignee
Marine Resources Explor Int Bv
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 Marine Resources Explor Int Bv filed Critical Marine Resources Explor Int Bv
Publication of HK1183921A1 publication Critical patent/HK1183921A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F1/00—General working methods with dredgers or soil-shifting machines
    • 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
    • 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
    • E02F3/8858—Submerged units
    • 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
    • E02F3/8858—Submerged units
    • E02F3/8866—Submerged units self propelled
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
HK13111378.4A 2011-10-03 2013-10-09 A method of recovering a deposit from the sea bed HK1183921A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1116982.8A GB2495286B (en) 2011-10-03 2011-10-03 A method of recovering a deposit from the sea bed

Publications (1)

Publication Number Publication Date
HK1183921A1 true HK1183921A1 (en) 2014-01-10

Family

ID=45035028

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13111378.4A HK1183921A1 (en) 2011-10-03 2013-10-09 A method of recovering a deposit from the sea bed

Country Status (13)

Country Link
US (1) US20140230287A1 (en)
EP (1) EP2751389A2 (en)
JP (1) JP2014528524A (en)
KR (1) KR20140077181A (en)
CN (1) CN103917747A (en)
CA (1) CA2850563A1 (en)
EA (1) EA201490731A1 (en)
GB (1) GB2495286B (en)
GE (1) GEP201606539B (en)
HK (1) HK1183921A1 (en)
MX (1) MX2014004013A (en)
UA (1) UA109502C2 (en)
WO (1) WO2013050137A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6140238B2 (en) * 2015-10-07 2017-05-31 三井造船株式会社 Gas recovery apparatus and gas recovery method from bottom methane hydrate
CN106194191A (en) * 2016-07-13 2016-12-07 中南大学 A kind of extensive collecting machine of abyssal floor polymetallic nodules
SG10201902911YA (en) 2019-04-01 2020-11-27 Keppel Marine & Deepwater Tech Pte Ltd Apparatus and method for seabed resources collection

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FR2560281B1 (en) * 1984-02-24 1986-09-19 Nord Mediterranee Chantiers FACILITY FOR THE EXTRACTION OF SEAFARR ORE
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US6625907B2 (en) * 2000-06-29 2003-09-30 Conveyance Technology Method and apparatus for dredging and transporting dredged solids
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GB2459700B (en) * 2008-05-01 2012-11-14 Rotech Holdings Ltd Improvements in and relating to underwater excavation apparatus
GB2462801B (en) 2008-07-02 2012-09-26 Marine Resources Exploration Internat Bv A method of mining and processing seabed sediment
JP5351826B2 (en) * 2010-05-10 2013-11-27 三菱重工業株式会社 Cutter head for underwater mining machine
WO2011156867A1 (en) * 2010-06-18 2011-12-22 Nautilus Minerals Pacific Pty Ltd A system for seafloor mining
KR101133091B1 (en) * 2010-08-20 2012-04-04 재단법인 포항지능로봇연구소 Cleaning robot, method and apparatus for underwater sediment cleaning

Also Published As

Publication number Publication date
WO2013050137A8 (en) 2014-05-22
EA201490731A1 (en) 2014-08-29
UA109502C2 (en) 2015-08-25
EP2751389A2 (en) 2014-07-09
GEP201606539B (en) 2016-09-12
WO2013050137A2 (en) 2013-04-11
JP2014528524A (en) 2014-10-27
KR20140077181A (en) 2014-06-23
CN103917747A (en) 2014-07-09
GB201116982D0 (en) 2011-11-16
CA2850563A1 (en) 2013-04-11
GB2495286A (en) 2013-04-10
WO2013050137A3 (en) 2014-04-03
GB2495286B (en) 2015-11-04
MX2014004013A (en) 2014-05-21
US20140230287A1 (en) 2014-08-21

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20191003