JPS5488803A - Sampling apparatus for water bottom substance - Google Patents

Sampling apparatus for water bottom substance

Info

Publication number
JPS5488803A
JPS5488803A JP11941778A JP11941778A JPS5488803A JP S5488803 A JPS5488803 A JP S5488803A JP 11941778 A JP11941778 A JP 11941778A JP 11941778 A JP11941778 A JP 11941778A JP S5488803 A JPS5488803 A JP S5488803A
Authority
JP
Japan
Prior art keywords
sampling apparatus
water bottom
bottom substance
substance
water
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.)
Granted
Application number
JP11941778A
Other languages
English (en)
Other versions
JPS6128079B2 (ja
Inventor
Korufua Ibu
Marushiyaru Pauru
Ruuseru Bikutoru
Buarutou Jiyan
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
Publication of JPS5488803A publication Critical patent/JPS5488803A/ja
Publication of JPS6128079B2 publication Critical patent/JPS6128079B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/006—Dredgers or soil-shifting machines for special purposes adapted for working ground under water not otherwise provided for
    • 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)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Farming Of Fish And Shellfish (AREA)
JP11941778A 1977-09-30 1978-09-29 Sampling apparatus for water bottom substance Granted JPS5488803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729460A FR2404734A1 (fr) 1977-09-30 1977-09-30 Dispositif preleveur de corps sur un fond recouvert d'eau

Publications (2)

Publication Number Publication Date
JPS5488803A true JPS5488803A (en) 1979-07-14
JPS6128079B2 JPS6128079B2 (ja) 1986-06-28

Family

ID=9195961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11941778A Granted JPS5488803A (en) 1977-09-30 1978-09-29 Sampling apparatus for water bottom substance

Country Status (4)

Country Link
JP (1) JPS5488803A (ja)
CA (1) CA1126764A (ja)
DE (1) DE2842599A1 (ja)
FR (1) FR2404734A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237496A (ja) * 1985-08-12 1987-02-18 有限会社　研電社 砂鉱採取装置
KR20230017627A (ko) * 2021-07-28 2023-02-06 유한회사 거성 회전식 채취 블레이드를 활용한 어패류 채취장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455162A1 (fr) * 1979-04-27 1980-11-21 Commissariat Energie Atomique Vehicule sous-marin de dragage et de remontee de mineraux a grande profondeur
JPH029888U (ja) * 1988-07-04 1990-01-22
NL2018071B1 (nl) * 2016-12-23 2018-07-02 Carpdredging Ip B V Grondtransport installatie
FR3095803B1 (fr) 2019-05-10 2021-04-09 Sas Lwnc Loctudy World Nodule Company Engin sous-marin de type drague destiné à récolter des nodules de minerais sur un fond marin, ensemble de récolte de nodules de minerais comprenant un tel engin, et procédé de récolte de nodules à l’aide d’un tel engin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314174A (en) * 1963-12-31 1967-04-18 Samuel E Haggard Underwater mining apparatus and method
DE2111417A1 (de) * 1971-03-10 1972-09-21 Demag Ag Vorrichtung zur Aufnahme von Proben aus auf dem Meeresboden lagerndem Gut
FR2313547A1 (fr) 1975-06-04 1976-12-31 Coflexip Dispositif pour la recuperation de matieres solides sous-marines et procede pour la mise en oeuvre de ce dispositif
DE2600818C3 (de) * 1976-01-12 1979-07-26 O & K Orenstein & Koppel Ag Werk Luebeck, 2400 Luebeck Selbstfahrendes Aufnahmegerät für Mineralablagerungen auf dem Meeresboden
DE2701393A1 (de) * 1977-01-14 1978-07-20 Richard E Diggs Einrichtung mit einem traegerschiff zur gewinnung von auf dem meeresboden lagernden mineralien

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237496A (ja) * 1985-08-12 1987-02-18 有限会社　研電社 砂鉱採取装置
KR20230017627A (ko) * 2021-07-28 2023-02-06 유한회사 거성 회전식 채취 블레이드를 활용한 어패류 채취장치

Also Published As

Publication number Publication date
DE2842599A1 (de) 1979-04-19
FR2404734B1 (ja) 1982-11-05
DE2842599C2 (ja) 1987-02-26
JPS6128079B2 (ja) 1986-06-28
CA1126764A (en) 1982-06-29
FR2404734A1 (fr) 1979-04-27

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