ES2088907T3 - Mejoras referentes a dragas. - Google Patents
Mejoras referentes a dragas.Info
- Publication number
- ES2088907T3 ES2088907T3 ES89902038T ES89902038T ES2088907T3 ES 2088907 T3 ES2088907 T3 ES 2088907T3 ES 89902038 T ES89902038 T ES 89902038T ES 89902038 T ES89902038 T ES 89902038T ES 2088907 T3 ES2088907 T3 ES 2088907T3
- Authority
- ES
- Spain
- Prior art keywords
- thrust means
- support member
- water
- improvements regarding
- regarding drugs
- 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.)
- Expired - Lifetime
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
-
- 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
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9206—Digging devices using blowing effect only, like jets or propellers
-
- 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
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/003—Dredgers or soil-shifting machines for special purposes for uncovering conduits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
- E02F5/107—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using blowing-effect devices, e.g. jets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/287—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Treatment Of Sludge (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Fertilizing (AREA)
- Vending Machines For Individual Products (AREA)
- Toys (AREA)
- Surgical Instruments (AREA)
- Executing Machine-Instructions (AREA)
- Centrifugal Separators (AREA)
- Medicines Containing Plant Substances (AREA)
- Catching Or Destruction (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Un procedimiento de dragado en corriente de agua que comprende hacer bajar un miembro de soporte (3) que transporta un medio (13) de ataque de forma que el medio (13) de ataque está dirigido descendentemente hacia el área a limpiar, y que se caracteriza porque se ajusta la orientación del miembro (3) de soporte en el agua de forma que presente una superficie en relación a la corriente que origine una componente resultante vertical descendente de fuerza, y se acciona dicho medio (13) de ataque para dirigir un lavado de agua hacia dicha área, con lo que la turbulencia originada pone la arena, sedimento y material similar que cubre el área en suspensión en el agua de modo que se lleve fuera de dicha área mediante la corriente de agua, estando diseñado el peso del miembro (3) de soporte y dicha componente resultante descendente de fuerza en funcionamiento para proporcionar una fuerza descendente superior a la fuerza ascendente originada por dicho medio (13) de ataque.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888802907A GB8802907D0 (en) | 1988-02-09 | 1988-02-09 | Wing dredger |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2088907T3 true ES2088907T3 (es) | 1996-10-01 |
Family
ID=10631349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89902038T Expired - Lifetime ES2088907T3 (es) | 1988-02-09 | 1989-02-03 | Mejoras referentes a dragas. |
Country Status (11)
Country | Link |
---|---|
EP (2) | EP0328198A1 (es) |
KR (1) | KR900700700A (es) |
AT (1) | ATE136967T1 (es) |
AU (1) | AU3039889A (es) |
DE (1) | DE68926295T2 (es) |
ES (1) | ES2088907T3 (es) |
GB (1) | GB8802907D0 (es) |
GR (1) | GR3020562T3 (es) |
SG (1) | SG64359A1 (es) |
WO (1) | WO1989007691A1 (es) |
ZA (1) | ZA89922B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2297777A (en) * | 1995-02-07 | 1996-08-14 | Hollandsche Betongroep Nv | Underwater excavation apparatus |
GB9512602D0 (en) * | 1995-06-21 | 1995-08-23 | Susman Hector F A | Improvements in or relating to underwater excavation apparatus |
GB2315787B (en) * | 1996-03-01 | 1999-07-21 | Seabed Impeller Levelling And | Dredging apparatus |
DE69630716T2 (de) * | 1996-12-19 | 2004-09-30 | Rotech Holdings Ltd. | Verbesserungen bezüglich einer unterwasserbaggervorrichtung |
NL1007800C2 (nl) * | 1997-12-16 | 1999-06-17 | Dredging Int | Werkwijze voor het vrijmaken van een tenminste gedeeltelijk in een waterbodem gelegen voorwerp en een inrichting hiervoor. |
GB9807070D0 (en) * | 1998-04-01 | 1998-06-03 | Seabed Impeller Levelling And | Dredging apparatus |
GB2359101A (en) * | 2000-02-09 | 2001-08-15 | Thomas Hasler | Dredging Vessel |
FR2825394A1 (fr) * | 2001-06-01 | 2002-12-06 | Philippe Kerherno | Engin de dragage pour souille de quai dans un port fluvial |
GB2444259B (en) | 2006-11-29 | 2011-03-02 | Rotech Holdings Ltd | Improvements in and relating to underwater excavation apparatus |
DE102008022115A1 (de) * | 2008-05-05 | 2009-11-12 | Ralph Melkau | Vorrichtung zur Beseitigung von Sedimenten auf Gewässerböden |
GB201614460D0 (en) * | 2016-08-24 | 2016-10-05 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
EP4158112A1 (en) | 2020-05-25 | 2023-04-05 | Wing Marine LLC | Material handling systems and methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR997304A (fr) * | 1945-07-06 | 1952-01-04 | Perfectionnement aux appareils de draguage et analogues | |
FR920546A (fr) * | 1946-01-21 | 1947-04-10 | Smit & Zoon S Scheeps En Werkt | Perfectionnements aux dragues aspirantes |
DE1966051A1 (de) * | 1969-09-17 | 1971-04-22 | Sub Sea Oil Services Ssos | Unterwasserbagger |
US4123858A (en) * | 1971-07-06 | 1978-11-07 | Batchelder George W | Versatile submersible device for dredging or other underwater functions |
FR2389533B1 (es) * | 1977-05-04 | 1980-02-22 | Nal Expl Oceans Centre | |
NL169765C (nl) * | 1978-12-06 | 1982-08-16 | Konijn Machinebouw Nv | Inrichting voor het losmaken en afvoeren van grond, in het bijzonder onder water. |
US4253255A (en) * | 1979-01-08 | 1981-03-03 | Durell William E | Automated dredging with vacuum assist |
-
1988
- 1988-02-09 GB GB888802907A patent/GB8802907D0/en active Pending
-
1989
- 1989-02-03 KR KR1019890701747A patent/KR900700700A/ko not_active Application Discontinuation
- 1989-02-03 DE DE68926295T patent/DE68926295T2/de not_active Expired - Fee Related
- 1989-02-03 EP EP89200239A patent/EP0328198A1/en not_active Withdrawn
- 1989-02-03 EP EP89902038A patent/EP0419484B1/en not_active Expired - Lifetime
- 1989-02-03 ES ES89902038T patent/ES2088907T3/es not_active Expired - Lifetime
- 1989-02-03 WO PCT/EP1989/000112 patent/WO1989007691A1/en active IP Right Grant
- 1989-02-03 SG SG1996007770A patent/SG64359A1/en unknown
- 1989-02-03 AU AU30398/89A patent/AU3039889A/en not_active Abandoned
- 1989-02-03 AT AT89902038T patent/ATE136967T1/de not_active IP Right Cessation
- 1989-02-07 ZA ZA89922A patent/ZA89922B/xx unknown
-
1996
- 1996-07-17 GR GR960401931T patent/GR3020562T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0419484B1 (en) | 1996-04-17 |
KR900700700A (ko) | 1990-08-16 |
DE68926295D1 (de) | 1996-05-23 |
SG64359A1 (en) | 1999-04-27 |
GR3020562T3 (en) | 1996-10-31 |
DE68926295T2 (de) | 1997-01-02 |
WO1989007691A1 (en) | 1989-08-24 |
AU3039889A (en) | 1989-09-06 |
EP0419484A1 (en) | 1991-04-03 |
EP0328198A1 (en) | 1989-08-16 |
ATE136967T1 (de) | 1996-05-15 |
ZA89922B (en) | 1990-05-30 |
GB8802907D0 (en) | 1988-03-09 |
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Legal Events
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