BE800885A - Installation de dragage profond - Google Patents

Installation de dragage profond

Info

Publication number
BE800885A
BE800885A BE1005152A BE1005152A BE800885A BE 800885 A BE800885 A BE 800885A BE 1005152 A BE1005152 A BE 1005152A BE 1005152 A BE1005152 A BE 1005152A BE 800885 A BE800885 A BE 800885A
Authority
BE
Belgium
Prior art keywords
dredging installation
deep dredging
deep
installation
dredging
Prior art date
Application number
BE1005152A
Other languages
English (en)
Inventor
D Applications Hydraul Sogreah
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of BE800885A publication Critical patent/BE800885A/fr

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)
  • Treatment Of Sludge (AREA)
  • Electric Cable Installation (AREA)
BE1005152A 1972-06-22 1973-06-14 Installation de dragage profond BE800885A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE800885A true BE800885A (fr) 1973-12-14

Family

ID=9101011

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005152A BE800885A (fr) 1972-06-22 1973-06-14 Installation de dragage profond

Country Status (10)

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

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 (fr) * 1979-06-29 1981-01-23 Inst Francais Du Petrole Methode et systeme de nettoyage continu des fonds marins
CN102140917A (zh) * 2011-05-17 2011-08-03 中南大学 深海采矿升沉补偿模拟试验装置

Family Cites Families (9)

* 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
US3156371A (en) * 1962-02-26 1964-11-10 Crown Machine & Tool Company Container
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
US3310894A (en) * 1964-05-11 1967-03-28 Ball James Dredging method
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

Also Published As

Publication number Publication date
AU5718973A (en) 1975-01-09
FR2189588B1 (fr) 1976-08-13
NL7308762A (fr) 1973-12-27
GB1427954A (en) 1976-03-10
JPS4950688A (fr) 1974-05-16
ZA734097B (en) 1974-05-29
US3908290A (en) 1975-09-30
DE2331489A1 (de) 1974-01-10
JPS5617513B2 (fr) 1981-04-22
NL177137B (nl) 1985-03-01
FR2189588A1 (fr) 1974-01-25
ES416173A1 (es) 1976-03-01
CA988106A (fr) 1976-04-27
NL177137C (nl) 1985-08-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECA

Effective date: 19870630