ES2133940T3 - Dispositivo para crear una corriente de agua local. - Google Patents
Dispositivo para crear una corriente de agua local.Info
- Publication number
- ES2133940T3 ES2133940T3 ES96904339T ES96904339T ES2133940T3 ES 2133940 T3 ES2133940 T3 ES 2133940T3 ES 96904339 T ES96904339 T ES 96904339T ES 96904339 T ES96904339 T ES 96904339T ES 2133940 T3 ES2133940 T3 ES 2133940T3
- Authority
- ES
- Spain
- Prior art keywords
- screw
- jet
- create
- water
- local water
- 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
- 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)
- Earth Drilling (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO PARA CREAR UN FLUJO DE AGUA LOCAL O UN CHORRO DE AGUA EN UN CUERPO DE AGUA, DE TAL FORMA QUE EL MATERIAL DEL LECHO POR DEBAJO DE DICHO CUERPO DE AGUA PUEDA SER DESPLAZADO, EL DISPOSITIVO COMPRENDE UN DISPOSITIVO DE CHORRO (301), UN TORNILLO (302) DISPUESTO DE FORMA GIRATORIA EN EL TUBO DE CHORRO (301), Y MEDIOS (303) PARA SUMINISTRAR UNA FUERZA DE TORSION CONTRARIA EN LA DIRECCION OPUESTA A LA FUERZA DE TORSION EJERCIDA SOBRE EL DISPOSITIVO A TRAVES DEL GIRO DEL TORNILLO. DE ACUERDO CON LA INVENCION SE ACOMODA UN SEGUNDO TORNILLO (303) EN EL TUBO DE CHORRO (301), EL SEGUNDO TORNILLO (303) GIRA EN LA DIRECCION OPUESTA A LA DIRECCION DE GIRO DEL PRIMER TORNILLO (302), Y EL ANGULO DEL PASO DEL MISMO ES OPUESTO AL DEL PRIMER TORNILLO (302).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9500228A NL9500228A (nl) | 1995-02-07 | 1995-02-07 | Inrichting voor het opwekken van een plaatselijke waterstroming. |
GBGB9503663.8A GB9503663D0 (en) | 1995-02-23 | 1995-02-23 | Improvements in or relating to underwater excavation apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2133940T3 true ES2133940T3 (es) | 1999-09-16 |
Family
ID=26306570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96904339T Expired - Lifetime ES2133940T3 (es) | 1995-02-07 | 1996-02-07 | Dispositivo para crear una corriente de agua local. |
Country Status (10)
Country | Link |
---|---|
US (1) | US6053663A (es) |
EP (1) | EP0808391B1 (es) |
AU (1) | AU716260B2 (es) |
CA (1) | CA2212282A1 (es) |
DE (1) | DE69602723T2 (es) |
DK (1) | DK0808391T3 (es) |
ES (1) | ES2133940T3 (es) |
GB (1) | GB2297777A (es) |
GR (1) | GR3031052T3 (es) |
WO (1) | WO1996024727A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5833444A (en) * | 1994-01-13 | 1998-11-10 | Harris; Gary L. | Fluid driven motors |
GB9512602D0 (en) * | 1995-06-21 | 1995-08-23 | Susman Hector F A | Improvements in or relating to underwater excavation apparatus |
GB9520398D0 (en) * | 1995-10-06 | 1995-12-06 | Susman Hector F A | Improvements in or relating to fluid driven motors |
GB9603389D0 (en) * | 1996-02-17 | 1996-04-17 | Miller Macleod Limited | Pump |
GB2315787B (en) * | 1996-03-01 | 1999-07-21 | Seabed Impeller Levelling And | Dredging apparatus |
EA001345B1 (ru) * | 1996-12-19 | 2001-02-26 | Ледингэм Чэлмерз Трасти Компани Лимитед | Подводное устройство выемки грунта |
GB0011985D0 (en) * | 2000-05-19 | 2000-07-05 | Kabling International Ltd | Improvements in/or relating to cable burial apparatus |
NL1020754C2 (nl) * | 2002-06-04 | 2003-12-08 | Seatools B V | Inrichting voor het verwijderen van sediment en functie-eenheid voor toepassing daarin. |
BE1015565A3 (nl) * | 2003-06-13 | 2005-06-07 | Dredging Int | Inrichting en werkwijze voor het losmaken en winnen van baggermateriaal. |
GB2444259B (en) * | 2006-11-29 | 2011-03-02 | Rotech Holdings Ltd | Improvements in and relating to underwater excavation apparatus |
US20100139130A1 (en) * | 2008-12-08 | 2010-06-10 | Wagenaar Dirk C | Underwater Excavation Tool |
GB2474891B (en) | 2009-10-30 | 2015-02-18 | Rotech Ltd | Underwater excavation apparatus |
NO335885B1 (no) * | 2013-03-22 | 2015-03-16 | Jarala As | Undervanns anordning for fjerning av sedimenter |
GB201614460D0 (en) | 2016-08-24 | 2016-10-05 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
GB2570167B (en) * | 2018-04-20 | 2020-07-29 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
GB2614897A (en) | 2022-01-21 | 2023-07-26 | Rotech Group Ltd | Improvements in and relating to underwater excavation apparatus |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US142577A (en) * | 1873-09-09 | Improvement | ||
GB382297A (en) * | 1931-07-21 | 1932-10-21 | Franz Melcher | Improvements in and relating to counter-running double or multiple propellers in media of all kinds |
US3235232A (en) * | 1964-04-27 | 1966-02-15 | Black Sivalls & Bryson Inc | Material agitator device and method of agitation |
FR2377521A1 (fr) * | 1977-01-18 | 1978-08-11 | Commissariat Energie Atomique | Vehicule preleveur de nodules sur un fond marin |
NZ195791A (en) * | 1980-12-09 | 1985-08-30 | C W F Hamilton & Co Ltd | Steering mechanism for marine jet propulsion unit |
US4585401A (en) * | 1984-02-09 | 1986-04-29 | Veesojuzny Ordena Trudovogo Krasnogo Znameni Naucho-Issle | Multistage helical down-hole machine with frictional coupling of working elements, and method therefor |
GB8603189D0 (en) * | 1986-02-10 | 1986-03-19 | Consortium Recovery Ltd | Remote underwater excavator & sampler |
GB8802907D0 (en) * | 1988-02-09 | 1988-03-09 | Burring P J | Wing dredger |
GB9002532D0 (en) * | 1990-02-05 | 1990-04-04 | Consortium Resource Management | Improvements in or relating to underwater excavation apparatus |
DE4113986A1 (de) * | 1991-04-29 | 1992-11-12 | Preussag Erdoel Und Erdgas Gmb | Hydraulisch angetriebener bohrmotor zum tiefbohren |
US5171139A (en) * | 1991-11-26 | 1992-12-15 | Smith International, Inc. | Moineau motor with conduits through the stator |
US5249378A (en) * | 1992-09-17 | 1993-10-05 | Frame James A | Hydraulic thrust producing implement |
EP0678151B1 (en) * | 1993-01-07 | 1996-11-20 | Arnold Willem Josephus Prof.Ir. Grupping | Downhole roller vane motor and roller vane pump |
EP0736128B1 (en) * | 1994-01-13 | 1998-08-12 | Hector Drentham Susman | Downhole motor for a drilling apparatus |
GB2289912B (en) * | 1995-07-13 | 1996-05-15 | Nicholas Victor Sills | Underwater excavation and marine vehicle propulsion apparatus |
-
1996
- 1996-02-06 GB GB9602390A patent/GB2297777A/en not_active Withdrawn
- 1996-02-07 US US08/875,905 patent/US6053663A/en not_active Expired - Fee Related
- 1996-02-07 CA CA002212282A patent/CA2212282A1/en not_active Abandoned
- 1996-02-07 ES ES96904339T patent/ES2133940T3/es not_active Expired - Lifetime
- 1996-02-07 AU AU48464/96A patent/AU716260B2/en not_active Expired
- 1996-02-07 DE DE69602723T patent/DE69602723T2/de not_active Expired - Lifetime
- 1996-02-07 EP EP96904339A patent/EP0808391B1/en not_active Expired - Lifetime
- 1996-02-07 WO PCT/NL1996/000059 patent/WO1996024727A1/en active IP Right Grant
- 1996-02-07 DK DK96904339T patent/DK0808391T3/da active
-
1999
- 1999-08-20 GR GR990402130T patent/GR3031052T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0808391B1 (en) | 1999-06-02 |
CA2212282A1 (en) | 1996-08-15 |
AU716260B2 (en) | 2000-02-24 |
GR3031052T3 (en) | 1999-12-31 |
AU4846496A (en) | 1996-08-27 |
DK0808391T3 (da) | 1999-11-15 |
DE69602723D1 (de) | 1999-07-08 |
GB2297777A (en) | 1996-08-14 |
DE69602723T2 (de) | 1999-10-07 |
US6053663A (en) | 2000-04-25 |
MX9706003A (es) | 1998-08-30 |
WO1996024727A1 (en) | 1996-08-15 |
EP0808391A1 (en) | 1997-11-26 |
GB9602390D0 (en) | 1996-04-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19980803 |
|
FG2A | Definitive protection |
Ref document number: 808391 Country of ref document: ES |