FR2377521A1 - Vehicule preleveur de nodules sur un fond marin - Google Patents
Vehicule preleveur de nodules sur un fond marinInfo
- Publication number
- FR2377521A1 FR2377521A1 FR7701287A FR7701287A FR2377521A1 FR 2377521 A1 FR2377521 A1 FR 2377521A1 FR 7701287 A FR7701287 A FR 7701287A FR 7701287 A FR7701287 A FR 7701287A FR 2377521 A1 FR2377521 A1 FR 2377521A1
- Authority
- FR
- France
- Prior art keywords
- scoop
- nodules
- screw conveyor
- transfer
- internal storage
- 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
Links
- 239000002184 metal Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- E02F3/8858—Submerged units
- E02F3/8866—Submerged units self propelled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
- B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
- B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
-
- 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
- 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
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
-
- 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
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/06—Floating substructures as supports
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Ship Loading And Unloading (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701287A FR2377521A1 (fr) | 1977-01-18 | 1977-01-18 | Vehicule preleveur de nodules sur un fond marin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701287A FR2377521A1 (fr) | 1977-01-18 | 1977-01-18 | Vehicule preleveur de nodules sur un fond marin |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377521A1 true FR2377521A1 (fr) | 1978-08-11 |
FR2377521B1 FR2377521B1 (US07714131-20100511-C00038.png) | 1982-07-02 |
Family
ID=9185605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7701287A Granted FR2377521A1 (fr) | 1977-01-18 | 1977-01-18 | Vehicule preleveur de nodules sur un fond marin |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2377521A1 (US07714131-20100511-C00038.png) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018891A1 (fr) * | 1979-04-27 | 1980-11-12 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Véhicule sous-marin de dragage et de remontée de minéraux à grande profondeur |
WO1996024727A1 (en) * | 1995-02-07 | 1996-08-15 | Hollandsche Beton Groep N.V. | Device for creating a local water flow |
NL9500228A (nl) * | 1995-02-07 | 1996-09-02 | Hollandsche Betongroep Nv | Inrichting voor het opwekken van een plaatselijke waterstroming. |
WO1999050508A1 (en) * | 1998-04-01 | 1999-10-07 | Seabed Impeller Levelling And Trenching Limited | Dredging apparatus |
WO2001092650A1 (en) * | 2000-05-31 | 2001-12-06 | Soil Machine Dynamics Limited | Underwater earth moving machine |
WO2001092649A1 (en) * | 2000-05-31 | 2001-12-06 | Soil Machine Dynamics Limited | Underwater remotely operated vehicle |
WO2008065360A1 (en) * | 2006-11-29 | 2008-06-05 | Rotech Holdings Limited | Underwater excavation apparatus |
WO2013050137A3 (en) * | 2011-10-03 | 2014-04-03 | Marine Resources Explorations International B.V. | A method of recovering a deposit from the sea bed |
-
1977
- 1977-01-18 FR FR7701287A patent/FR2377521A1/fr active Granted
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018891A1 (fr) * | 1979-04-27 | 1980-11-12 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Véhicule sous-marin de dragage et de remontée de minéraux à grande profondeur |
US4357764A (en) * | 1979-04-27 | 1982-11-09 | Commissariat A L'energie Atomique | Submarine vehicle for dredging and raising minerals resting on the sea bed at great depths |
WO1996024727A1 (en) * | 1995-02-07 | 1996-08-15 | Hollandsche Beton Groep N.V. | Device for creating a local water flow |
NL9500228A (nl) * | 1995-02-07 | 1996-09-02 | Hollandsche Betongroep Nv | Inrichting voor het opwekken van een plaatselijke waterstroming. |
US6053663A (en) * | 1995-02-07 | 2000-04-25 | Dikken; Jacob Jan | Device for creating a local water flow |
WO1999050508A1 (en) * | 1998-04-01 | 1999-10-07 | Seabed Impeller Levelling And Trenching Limited | Dredging apparatus |
WO2001092650A1 (en) * | 2000-05-31 | 2001-12-06 | Soil Machine Dynamics Limited | Underwater earth moving machine |
WO2001092649A1 (en) * | 2000-05-31 | 2001-12-06 | Soil Machine Dynamics Limited | Underwater remotely operated vehicle |
WO2008065360A1 (en) * | 2006-11-29 | 2008-06-05 | Rotech Holdings Limited | Underwater excavation apparatus |
GB2455958A (en) * | 2006-11-29 | 2009-07-01 | Rotech Holdings Ltd | Underwater excavation apparatus |
GB2455958B (en) * | 2006-11-29 | 2011-07-20 | Rotech Holdings Ltd | Underwater excavation apparatus |
US8893408B2 (en) | 2006-11-29 | 2014-11-25 | Rotech Limited | Underwater excavation apparatus |
WO2013050137A3 (en) * | 2011-10-03 | 2014-04-03 | Marine Resources Explorations International B.V. | A method of recovering a deposit from the sea bed |
CN103917747A (zh) * | 2011-10-03 | 2014-07-09 | 海洋能源勘探国际有限责任公司 | 从海床采收沉积物的方法 |
JP2014528524A (ja) * | 2011-10-03 | 2014-10-27 | マリーン リソーシーズ エクスプロレイション インターナショナル ビーヴイ | 海底地盤から堆積物を回収する方法 |
GB2495286B (en) * | 2011-10-03 | 2015-11-04 | Marine Resources Exploration Internat Bv | A method of recovering a deposit from the sea bed |
Also Published As
Publication number | Publication date |
---|---|
FR2377521B1 (US07714131-20100511-C00038.png) | 1982-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |