JPS56119095A - Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom - Google Patents

Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom

Info

Publication number
JPS56119095A
JPS56119095A JP2140680A JP2140680A JPS56119095A JP S56119095 A JPS56119095 A JP S56119095A JP 2140680 A JP2140680 A JP 2140680A JP 2140680 A JP2140680 A JP 2140680A JP S56119095 A JPS56119095 A JP S56119095A
Authority
JP
Japan
Prior art keywords
distributing
sea bottom
deposit layer
collecting mineral
mineral nodule
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
JP2140680A
Other languages
Japanese (ja)
Other versions
JPS5740320B2 (en
Inventor
Keiji Handa
Norio Yamakado
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP2140680A priority Critical patent/JPS56119095A/en
Priority to CA000371324A priority patent/CA1156270A/en
Publication of JPS56119095A publication Critical patent/JPS56119095A/en
Publication of JPS5740320B2 publication Critical patent/JPS5740320B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP2140680A 1980-02-22 1980-02-22 Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom Granted JPS56119095A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2140680A JPS56119095A (en) 1980-02-22 1980-02-22 Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom
CA000371324A CA1156270A (en) 1980-02-22 1981-02-20 Nodule collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2140680A JPS56119095A (en) 1980-02-22 1980-02-22 Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom

Publications (2)

Publication Number Publication Date
JPS56119095A true JPS56119095A (en) 1981-09-18
JPS5740320B2 JPS5740320B2 (en) 1982-08-26

Family

ID=12054155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2140680A Granted JPS56119095A (en) 1980-02-22 1980-02-22 Device for collecting mineral nodule distributing on surface of deposit layer of sea bottom

Country Status (2)

Country Link
JP (1) JPS56119095A (en)
CA (1) CA1156270A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117014U (en) * 1984-01-18 1985-08-07 三菱重工業株式会社 Tool head for deep hole machining
GB201513606D0 (en) * 2015-07-31 2015-09-16 Rotech Group Ltd Separator apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101202A (en) * 1972-12-21 1974-09-25
JPS5243704A (en) * 1975-10-02 1977-04-06 Sumitomo Metal Mining Co Device for picking up ore on water bottom

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101202A (en) * 1972-12-21 1974-09-25
JPS5243704A (en) * 1975-10-02 1977-04-06 Sumitomo Metal Mining Co Device for picking up ore on water bottom

Also Published As

Publication number Publication date
JPS5740320B2 (en) 1982-08-26
CA1156270A (en) 1983-11-01

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