NO347431B1 - Subsea Nodule Collector - Google Patents

Subsea Nodule Collector Download PDF

Info

Publication number
NO347431B1
NO347431B1 NO20220186A NO20220186A NO347431B1 NO 347431 B1 NO347431 B1 NO 347431B1 NO 20220186 A NO20220186 A NO 20220186A NO 20220186 A NO20220186 A NO 20220186A NO 347431 B1 NO347431 B1 NO 347431B1
Authority
NO
Norway
Prior art keywords
subsea
nodule
collector
nodule collector
subsea nodule
Prior art date
Application number
NO20220186A
Other languages
Norwegian (no)
Other versions
NO20220186A1 (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 NO20220186A priority Critical patent/NO347431B1/en
Publication of NO20220186A1 publication Critical patent/NO20220186A1/en
Publication of NO347431B1 publication Critical patent/NO347431B1/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
    • 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
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
NO20220186A 2022-02-10 2022-02-10 Subsea Nodule Collector NO347431B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO20220186A NO347431B1 (en) 2022-02-10 2022-02-10 Subsea Nodule Collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20220186A NO347431B1 (en) 2022-02-10 2022-02-10 Subsea Nodule Collector

Publications (2)

Publication Number Publication Date
NO20220186A1 NO20220186A1 (en) 2023-08-11
NO347431B1 true NO347431B1 (en) 2023-10-30

Family

ID=87886921

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20220186A NO347431B1 (en) 2022-02-10 2022-02-10 Subsea Nodule Collector

Country Status (1)

Country Link
NO (1) NO347431B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685742A (en) * 1984-02-24 1987-08-11 Chantiers Du Nord Et De La Mediterranee Equipment for extracting ores from sea beds
CN112943254A (en) * 2021-02-02 2021-06-11 中国海洋大学 Walking and collecting integrated seabed mining vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685742A (en) * 1984-02-24 1987-08-11 Chantiers Du Nord Et De La Mediterranee Equipment for extracting ores from sea beds
CN112943254A (en) * 2021-02-02 2021-06-11 中国海洋大学 Walking and collecting integrated seabed mining vehicle

Also Published As

Publication number Publication date
NO20220186A1 (en) 2023-08-11

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