CA1012566A - Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying out said method - Google Patents

Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying out said method

Info

Publication number
CA1012566A
CA1012566A CA204,638A CA204638A CA1012566A CA 1012566 A CA1012566 A CA 1012566A CA 204638 A CA204638 A CA 204638A CA 1012566 A CA1012566 A CA 1012566A
Authority
CA
Canada
Prior art keywords
nodular
sediments
extraction
installation
carrying
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
Application number
CA204,638A
Other languages
English (en)
Other versions
CA204638S (en
Inventor
Robert Porte
Michel Rommens
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of CA1012566A publication Critical patent/CA1012566A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/04—Manganese marine modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA204,638A 1973-07-18 1974-07-12 Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying out said method Expired CA1012566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326289A FR2238035B1 (it) 1973-07-18 1973-07-18

Publications (1)

Publication Number Publication Date
CA1012566A true CA1012566A (en) 1977-06-21

Family

ID=9122760

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,638A Expired CA1012566A (en) 1973-07-18 1974-07-12 Method of extraction of nodular sediments or the like from the sea floor and an installation for carrying out said method

Country Status (6)

Country Link
US (1) US3971593A (it)
JP (1) JPS5750919B2 (it)
CA (1) CA1012566A (it)
DE (1) DE2434411C2 (it)
FR (1) FR2238035B1 (it)
GB (1) GB1464184A (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288501A (en) * 1976-01-20 1977-07-25 Saito Chiyuuji Device for pulling up submarine ore by circulating water due to level difference
FR2389533B1 (it) * 1977-05-04 1980-02-22 Nal Expl Oceans Centre
US4149603A (en) * 1977-09-06 1979-04-17 Arnold James F Riserless mud return system
US4391468A (en) * 1978-04-07 1983-07-05 Kamyr, Inc. Method and apparatus for recovering mineral nodules from the ocean floor
US4208813A (en) * 1978-05-26 1980-06-24 Deepsea Ventures, Inc. Steerable ocean floor dredge vehicle
NL170173C (nl) * 1978-08-23 1982-10-01 Mining And Transport Engineeri Inrichting voor het van een waterbodem opzuigen van vaste stoffen.
US4232903A (en) * 1978-12-28 1980-11-11 Lockheed Missiles & Space Co., Inc. Ocean mining system and process
DE2942304C2 (de) * 1979-10-19 1984-11-15 Preussag Ag, 3000 Hannover Und 1000 Berlin Anordnung zum Abbau von Meeressedimenten
US4346937A (en) * 1980-06-02 1982-08-31 Deepsea Ventures, Inc. Dredging apparatus including suction nozzles
US4319782A (en) * 1980-06-06 1982-03-16 Deepsea Ventures, Inc. Means for controlling feed of particulate material into airlift pipe
US4398362A (en) * 1982-08-18 1983-08-16 Friedrich Weinert Oceanic seaplow system
US4480569A (en) * 1983-01-12 1984-11-06 Veen Abraham V D Container for ground material removed by a ground working device from the bottom of a watercourse
US4503629A (en) * 1984-01-23 1985-03-12 Masaaki Uchida System for collecting and conveying undersea mineral resources
FR2560281B1 (fr) * 1984-02-24 1986-09-19 Nord Mediterranee Chantiers Installation pour l'extraction de minerais des fonds marins
US4681372A (en) * 1986-02-11 1987-07-21 Mcclure William L Deep sea mining apparatus
DE4405451A1 (de) * 1994-02-21 1995-08-31 Krupp Foerdertechnik Gmbh Verfahren und Vorrichtung zum Absaugen von Gewässergrund
US6550162B2 (en) 2000-03-23 2003-04-22 Robert E. Price Sediment removal system
NO327759B1 (no) * 2007-12-19 2009-09-21 Onsite Treat Technologies As Oppsamlingsanordning og framgangsmate ved bruk av samme
KR101183443B1 (ko) * 2010-03-02 2012-09-17 한국지질자원연구원 유속 및 농도 조절이 가능한 양광관과 집광기간의 연결관 장치
EP2582915B1 (en) * 2010-06-18 2019-12-18 Nautilus Minerals Pacific Pty Ltd A system for seafloor mining
RU2447234C1 (ru) * 2010-10-11 2012-04-10 Владимир Александрович ДЕМЕНТЬЕВ Устройство для добычи сапропеля естественной влажности
KR101930377B1 (ko) 2011-06-17 2018-12-18 노틸러스 미네랄즈 퍼시픽 피티 리미티드 해저 비축 시스템 및 방법
JP5638486B2 (ja) * 2011-08-09 2014-12-10 三井海洋開発株式会社 気泡リフトシステム、及び、気泡リフト方法
KR101303012B1 (ko) * 2011-11-24 2013-09-03 삼성중공업 주식회사 채광장치
KR101263804B1 (ko) * 2012-03-28 2013-05-13 한국해양과학기술원 심해저 망간단괴 집광로봇
DE102012016052A1 (de) * 2012-08-14 2014-02-20 Atlas Elektronik Gmbh Einrichtung und Verfahren zum Abbau von Feststoffen am Meeresgrund
CN103205991A (zh) * 2013-04-02 2013-07-17 王国根 河道清淤装置及其方法
CN103587955A (zh) * 2013-11-22 2014-02-19 裘尧云 深水采矿环形管道提升输送装置
WO2015178854A1 (en) * 2014-05-19 2015-11-26 Nautilus Minerals Singapore Pte Ltd Decoupled seafloor mining system
CN104653184B (zh) * 2015-01-23 2017-11-21 三亚深海科学与工程研究所 一种深海矿产资源组装式采矿系统
CA2964213A1 (en) * 2015-08-28 2017-03-09 Tetsuzo Nagata Mineral lifting system and mineral lifting method
US10202739B2 (en) * 2016-12-19 2019-02-12 Doris Mineral Resources Private Limited System and method thereof for off shore mining
CN106948820B (zh) * 2017-03-10 2018-12-25 西南交通大学 一种集成液力与空气提升的深海采矿提升系统
WO2018222656A1 (en) 2017-05-30 2018-12-06 Zavante Therapeutics, Inc. Methods of identifying novel dosing regimens
CN108204235B (zh) * 2018-02-27 2024-03-01 浙江禾东船业科技股份有限公司 一种用于海底矿物运输装置
EP3927941A4 (en) 2019-02-20 2022-04-20 Deep Reach Technology Inc. METHODS FOR SEDIMENT PLUME ABATEMENT IN DEEPWATER NODULAR MINING OPERATIONS
CN110566208B (zh) * 2019-09-27 2021-03-19 中国科学院深海科学与工程研究所 一种深海底锰结核采集头及深海底锰结核采集装置
BE1028073B1 (nl) * 2020-02-20 2021-09-20 Deeptech Nv Diepzeemijnbouwvoertuig
EP3889360A1 (en) * 2020-04-02 2021-10-06 Soil Machine Dynamics Limited Apparatus for removing material from a floor of a body of water

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH273328A (de) * 1947-07-29 1951-02-15 Wildi Karl Pumpenanlage.
US3010232A (en) * 1959-10-08 1961-11-28 Skakel Excavating, dredging, raising, and transmitting earthy and other loose matter
US3160966A (en) * 1962-06-20 1964-12-15 James C Skakel Submerged dredging device with air filled hood
US3456371A (en) * 1965-05-06 1969-07-22 Kennecott Copper Corp Process and apparatus for mining deposits on the sea floor
US3429062A (en) * 1966-03-11 1969-02-25 Arthur J Nelson Deep water harvesting system
GB1159336A (en) * 1967-04-03 1969-07-23 Vnii Nerudnykh Str Materialov Improvements in or relating to Air-Lift Suction Dredges
US3620572A (en) * 1968-04-22 1971-11-16 Manfred G Krutein Sea mining vessel
US3504943A (en) * 1968-10-08 1970-04-07 Bethlehem Steel Corp Deep sea nodule mining
FR2043460A6 (it) * 1969-04-30 1971-02-19 Sogreah
GB1243615A (en) * 1970-04-14 1971-08-25 Newport News S & D Co Method and apparatus for underwater mining
US3763580A (en) * 1970-12-10 1973-10-09 Global Marine Inc Apparatus for dredging in deep ocean
DE2123211C3 (de) * 1971-05-11 1975-06-26 Demag-Lauchhammer Maschinenbau Und Stahlbau Gmbh, 4000 Duesseldorf Einrichtung zum Fördern von submarin abgelagerten Feststoffen
US3857651A (en) * 1971-06-23 1974-12-31 A Bruno Pumping units for cyclonic elevator
BE789140A (nl) * 1971-09-23 1973-03-22 Ihc Holland Nv Werkwijze en inrichting voor het opzuigen van onder water gelegen bodemmateriaal
CH544891A (de) * 1971-10-08 1973-11-30 Dieter Dipl Ing Hody Verfahren zum Heben von Flüssigkeiten, Anlage zur Ausführung des Verfahrens und Anwendung des Verfahrens
US3731975A (en) * 1971-11-18 1973-05-08 Qva Corp Apparatus and process for undersea mining of mineral bearing sand and gravel

Also Published As

Publication number Publication date
DE2434411A1 (de) 1975-02-06
FR2238035B1 (it) 1981-04-17
FR2238035A1 (it) 1975-02-14
JPS5043001A (it) 1975-04-18
GB1464184A (en) 1977-02-09
JPS5750919B2 (it) 1982-10-29
US3971593A (en) 1976-07-27
DE2434411C2 (de) 1983-08-25

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