NO347643B1 - Method for sampling subsea mineral nodules - Google Patents

Method for sampling subsea mineral nodules

Info

Publication number
NO347643B1
NO347643B1 NO20211239A NO20211239A NO347643B1 NO 347643 B1 NO347643 B1 NO 347643B1 NO 20211239 A NO20211239 A NO 20211239A NO 20211239 A NO20211239 A NO 20211239A NO 347643 B1 NO347643 B1 NO 347643B1
Authority
NO
Norway
Prior art keywords
sampling
mineral nodules
subsea mineral
subsea
nodules
Prior art date
Application number
NO20211239A
Other languages
Norwegian (no)
Other versions
NO20211239A1 (en
Inventor
Tore Halvorsen
Original Assignee
Loke Marine Minerals 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 Loke Marine Minerals As filed Critical Loke Marine Minerals As
Priority to NO20211239A priority Critical patent/NO347643B1/en
Priority to PCT/NO2022/050228 priority patent/WO2023063831A1/en
Publication of NO20211239A1 publication Critical patent/NO20211239A1/en
Publication of NO347643B1 publication Critical patent/NO347643B1/en

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/48—Means for searching for underwater objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • B63G2008/002—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned
    • B63G2008/004—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned autonomously operating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Ocean & Marine Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Emergency Protection Circuit Devices (AREA)
NO20211239A 2021-10-14 2021-10-14 Method for sampling subsea mineral nodules NO347643B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20211239A NO347643B1 (en) 2021-10-14 2021-10-14 Method for sampling subsea mineral nodules
PCT/NO2022/050228 WO2023063831A1 (en) 2021-10-14 2022-10-07 Method and apparatus for sampling subsea mineral nodules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20211239A NO347643B1 (en) 2021-10-14 2021-10-14 Method for sampling subsea mineral nodules

Publications (2)

Publication Number Publication Date
NO20211239A1 NO20211239A1 (en) 2023-04-17
NO347643B1 true NO347643B1 (en) 2024-02-12

Family

ID=85987613

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20211239A NO347643B1 (en) 2021-10-14 2021-10-14 Method for sampling subsea mineral nodules

Country Status (2)

Country Link
NO (1) NO347643B1 (en)
WO (1) WO2023063831A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023183651A1 (en) * 2022-03-25 2023-09-28 Impossible Metals Inc. Method and apparatus for retrieving deep-sea nodules

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075599A (en) * 1976-11-30 1978-02-21 The International Nickel Company, Inc. Undersea geophysical exploration
US20120204781A1 (en) * 2010-02-19 2012-08-16 Korea Institute Of Geoscience And Mineral Resources (Kigam) Apparatus and Method for Seabed Exploration
CN108382550A (en) * 2018-02-02 2018-08-10 上海交通大学 Robot device and working method under a kind of multifunctional water
CN109262578A (en) * 2018-09-05 2019-01-25 嘉善县陶庄小学 A kind of underwater collecting vehicle
WO2020199842A1 (en) * 2019-04-04 2020-10-08 南京涵铭置智能科技有限公司 Subsea ore exploration vehicle and ore acquisition method thereof
CN113187483A (en) * 2021-06-30 2021-07-30 金奥深海装备技术(深圳)有限责任公司 Underwater mining vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019222809A1 (en) * 2018-05-23 2019-11-28 Woodside Energy Technologies Pty Ltd An autonomous data acquisition system and method
CN110702553B (en) * 2019-08-30 2021-01-26 长沙矿冶研究院有限责任公司 Submarine polymetallic nodule in-situ abundance evaluation device and evaluation system thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075599A (en) * 1976-11-30 1978-02-21 The International Nickel Company, Inc. Undersea geophysical exploration
US20120204781A1 (en) * 2010-02-19 2012-08-16 Korea Institute Of Geoscience And Mineral Resources (Kigam) Apparatus and Method for Seabed Exploration
CN108382550A (en) * 2018-02-02 2018-08-10 上海交通大学 Robot device and working method under a kind of multifunctional water
CN109262578A (en) * 2018-09-05 2019-01-25 嘉善县陶庄小学 A kind of underwater collecting vehicle
WO2020199842A1 (en) * 2019-04-04 2020-10-08 南京涵铭置智能科技有限公司 Subsea ore exploration vehicle and ore acquisition method thereof
CN113187483A (en) * 2021-06-30 2021-07-30 金奥深海装备技术(深圳)有限责任公司 Underwater mining vehicle

Also Published As

Publication number Publication date
WO2023063831A1 (en) 2023-04-20
NO20211239A1 (en) 2023-04-17

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