FR2189588A1 - - Google Patents

Info

Publication number
FR2189588A1
FR2189588A1 FR7223440A FR7223440A FR2189588A1 FR 2189588 A1 FR2189588 A1 FR 2189588A1 FR 7223440 A FR7223440 A FR 7223440A FR 7223440 A FR7223440 A FR 7223440A FR 2189588 A1 FR2189588 A1 FR 2189588A1
Authority
FR
France
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
FR7223440A
Other languages
French (fr)
Other versions
FR2189588B1 (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.)
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH filed Critical Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Priority to FR7223440A priority Critical patent/FR2189588B1/fr
Priority to CA173,959A priority patent/CA988106A/en
Priority to BE1005152A priority patent/BE800885A/en
Priority to ZA734097A priority patent/ZA734097B/en
Priority to GB2924573A priority patent/GB1427954A/en
Priority to DE2331489A priority patent/DE2331489A1/en
Priority to AU57189/73A priority patent/AU484113B2/en
Priority to US372516A priority patent/US3908290A/en
Priority to ES416173A priority patent/ES416173A1/en
Priority to JP6995273A priority patent/JPS5617513B2/ja
Priority to NLAANVRAGE7308762,A priority patent/NL177137C/en
Publication of FR2189588A1 publication Critical patent/FR2189588A1/fr
Application granted granted Critical
Publication of FR2189588B1 publication Critical patent/FR2189588B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/8833—Floating installations
    • 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
    • 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)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Electric Cable Installation (AREA)
  • Treatment Of Sludge (AREA)
FR7223440A 1972-06-22 1972-06-22 Expired FR2189588B1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7223440A FR2189588B1 (en) 1972-06-22 1972-06-22
CA173,959A CA988106A (en) 1972-06-22 1973-06-13 Deep dredging installation
BE1005152A BE800885A (en) 1972-06-22 1973-06-14 DEEP DREDGING INSTALLATION
ZA734097A ZA734097B (en) 1972-06-22 1973-06-18 Hydraulic dredging installations
DE2331489A DE2331489A1 (en) 1972-06-22 1973-06-20 WET EXCAVATOR EQUIPMENT FOR LARGE DEPTHS
GB2924573A GB1427954A (en) 1972-06-22 1973-06-20 Deep suction dredging installation
AU57189/73A AU484113B2 (en) 1972-06-22 1973-06-21 Improvements in and relating to hydraulic dredging installations
US372516A US3908290A (en) 1972-06-22 1973-06-22 Hydraulic dredging system and method for collecting and removing material from deep sea beds
ES416173A ES416173A1 (en) 1972-06-22 1973-06-22 Hydraulic dredging system and method for collecting and removing material from deep sea beds
JP6995273A JPS5617513B2 (en) 1972-06-22 1973-06-22
NLAANVRAGE7308762,A NL177137C (en) 1972-06-22 1973-06-22 HYDRAULIC DREDGING INSTALLATION FOR GREAT DEPTH.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223440A FR2189588B1 (en) 1972-06-22 1972-06-22

Publications (2)

Publication Number Publication Date
FR2189588A1 true FR2189588A1 (en) 1974-01-25
FR2189588B1 FR2189588B1 (en) 1976-08-13

Family

ID=9101011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223440A Expired FR2189588B1 (en) 1972-06-22 1972-06-22

Country Status (10)

Country Link
US (1) US3908290A (en)
JP (1) JPS5617513B2 (en)
BE (1) BE800885A (en)
CA (1) CA988106A (en)
DE (1) DE2331489A1 (en)
ES (1) ES416173A1 (en)
FR (1) FR2189588B1 (en)
GB (1) GB1427954A (en)
NL (1) NL177137C (en)
ZA (1) ZA734097B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010560A (en) * 1975-05-14 1977-03-08 Diggs Richard E Deep sea mining apparatus and method
FR2460369A1 (en) * 1979-06-29 1981-01-23 Inst Francais Du Petrole METHOD AND SYSTEM FOR CONTINUOUS CLEANING OF MARINE FUNDS
CN102140917A (en) * 2011-05-17 2011-08-03 中南大学 Heave compensation simulation test device for deep-sea mining

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310894A (en) * 1964-05-11 1967-03-28 Ball James Dredging method
FR1480456A (en) * 1962-02-26 1967-05-12 Kennecott Copper Corp Method and device for operating deposits or the like on the seabed and their various applications

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1643247A (en) * 1926-08-23 1927-09-20 Grange William La Apparatus for raising sunken ships
US3248812A (en) * 1963-04-22 1966-05-03 Gardner Catherine Burkholder Collector and hoist for aggregates
US3226854A (en) * 1963-04-29 1966-01-04 John L Mero Dredge underwater pick-up head assembly
US3456371A (en) * 1965-05-06 1969-07-22 Kennecott Copper Corp Process and apparatus for mining deposits on the sea floor
US3429062A (en) * 1966-03-11 1969-02-25 Arthur J Nelson Deep water harvesting system
US3522670A (en) * 1967-07-11 1970-08-04 Newport News S & D Co Apparatus for underwater mining
US3588174A (en) * 1969-08-01 1971-06-28 Tetra Tech Collector assembly for deep sea mining

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1480456A (en) * 1962-02-26 1967-05-12 Kennecott Copper Corp Method and device for operating deposits or the like on the seabed and their various applications
US3310894A (en) * 1964-05-11 1967-03-28 Ball James Dredging method

Also Published As

Publication number Publication date
US3908290A (en) 1975-09-30
DE2331489A1 (en) 1974-01-10
GB1427954A (en) 1976-03-10
JPS4950688A (en) 1974-05-16
ES416173A1 (en) 1976-03-01
CA988106A (en) 1976-04-27
NL177137B (en) 1985-03-01
AU5718973A (en) 1975-01-09
NL177137C (en) 1985-08-01
FR2189588B1 (en) 1976-08-13
ZA734097B (en) 1974-05-29
JPS5617513B2 (en) 1981-04-22
BE800885A (en) 1973-12-14
NL7308762A (en) 1973-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse