AU475337B2 - Method and apparatus for continuos underwater mining - Google Patents

Method and apparatus for continuos underwater mining

Info

Publication number
AU475337B2
AU475337B2 AU55755/73A AU5575573A AU475337B2 AU 475337 B2 AU475337 B2 AU 475337B2 AU 55755/73 A AU55755/73 A AU 55755/73A AU 5575573 A AU5575573 A AU 5575573A AU 475337 B2 AU475337 B2 AU 475337B2
Authority
AU
Australia
Prior art keywords
continuos
underwater mining
underwater
mining
continuos underwater
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
AU55755/73A
Other languages
English (en)
Other versions
AU5575573A (en
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.)
Centre National Pour L'exploitation Des Oceans And Le Nickel
Original Assignee
Centre National Pour L'exploitation Des Oceans And Le Nickel
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 Centre National Pour L'exploitation Des Oceans And Le Nickel filed Critical Centre National Pour L'exploitation Des Oceans And Le Nickel
Publication of AU5575573A publication Critical patent/AU5575573A/en
Application granted granted Critical
Publication of AU475337B2 publication Critical patent/AU475337B2/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

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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
AU55755/73A 1972-05-25 1973-05-16 Method and apparatus for continuos underwater mining Expired AU475337B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7218636A FR2185747B1 (fr) 1972-05-25 1972-05-25
FRFR72-18636 1972-05-25

Publications (2)

Publication Number Publication Date
AU5575573A AU5575573A (en) 1974-11-21
AU475337B2 true AU475337B2 (en) 1976-08-19

Family

ID=9099081

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55755/73A Expired AU475337B2 (en) 1972-05-25 1973-05-16 Method and apparatus for continuos underwater mining

Country Status (11)

Country Link
US (1) US3889403A (fr)
JP (1) JPS4942502A (fr)
AU (1) AU475337B2 (fr)
BE (1) BE799621A (fr)
CA (1) CA970399A (fr)
DE (1) DE2326036C3 (fr)
ES (1) ES415168A1 (fr)
FR (1) FR2185747B1 (fr)
GB (1) GB1373890A (fr)
NL (1) NL158583B (fr)
NO (1) NO134125C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365007A1 (fr) * 1976-09-21 1978-04-14 Oceans Ctre Nal Exploit Godet de dragage perfectionne
FR2374235A1 (fr) * 1976-12-17 1978-07-13 Nal Pour Expl Oceans Centre Dispositif pour le dechargement de godets de dragage
FR2460369A1 (fr) * 1979-06-29 1981-01-23 Inst Francais Du Petrole Methode et systeme de nettoyage continu des fonds marins
GB8718769D0 (en) * 1987-08-07 1987-09-16 Manaco International Ocean floor dredging
WO2021242554A1 (fr) * 2020-05-25 2021-12-02 Wing Marine Llc Systèmes et procédés de traitement de matériaux

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775686A (en) * 1903-11-16 1904-11-22 Rosell Smith Chain sand-dredge.
US983301A (en) * 1909-06-23 1911-02-07 Joseph F Murdock Freight-transhipping apparatus.
US2832168A (en) * 1956-02-10 1958-04-29 Joseph T Pemberton Method and apparatus for luring and catching fish
GB1239178A (fr) * 1967-02-14 1971-07-14
US3675348A (en) * 1971-06-01 1972-07-11 Ernest Blaney Dane Jr Scraper bucket apparatus for deep sea mining systems

Also Published As

Publication number Publication date
FR2185747A1 (fr) 1974-01-04
NO134125B (fr) 1976-05-10
FR2185747B1 (fr) 1974-12-27
AU5575573A (en) 1974-11-21
NL7307148A (fr) 1973-11-27
US3889403A (en) 1975-06-17
NO134125C (fr) 1976-08-18
ES415168A1 (es) 1976-02-16
NL158583B (nl) 1978-11-15
JPS4942502A (fr) 1974-04-22
BE799621A (fr) 1973-09-17
GB1373890A (en) 1974-11-13
DE2326036B2 (de) 1978-11-09
DE2326036A1 (de) 1973-12-06
CA970399A (en) 1975-07-01
DE2326036C3 (de) 1979-07-19

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