DK0548707T3 - Method and apparatus for increasing water depth in a water area - Google Patents
Method and apparatus for increasing water depth in a water areaInfo
- Publication number
- DK0548707T3 DK0548707T3 DK92121125T DK92121125T DK0548707T3 DK 0548707 T3 DK0548707 T3 DK 0548707T3 DK 92121125 T DK92121125 T DK 92121125T DK 92121125 T DK92121125 T DK 92121125T DK 0548707 T3 DK0548707 T3 DK 0548707T3
- Authority
- DK
- Denmark
- Prior art keywords
- water
- increasing
- depth
- area
- water depth
- Prior art date
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
- E02F3/90—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
-
- 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
-
- 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
- E02F3/9243—Passive suction heads with no mechanical cutting means
- E02F3/925—Passive suction heads with no mechanical cutting means with 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)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4142942 | 1991-12-24 | ||
DE19924226492 DE4226492A1 (en) | 1991-12-24 | 1992-08-11 | METHOD AND DEVICE FOR ENLARGING THE WATER DEPTH OF A WATER |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0548707T3 true DK0548707T3 (en) | 1996-08-19 |
Family
ID=25910542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92121125T DK0548707T3 (en) | 1991-12-24 | 1992-12-11 | Method and apparatus for increasing water depth in a water area |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0548707B1 (en) |
DE (2) | DE4226492A1 (en) |
DK (1) | DK0548707T3 (en) |
ES (1) | ES2086627T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9400551A (en) * | 1994-04-07 | 1995-11-01 | Hollandsche Betongroep Nv | Method and vessel for treating a water bottom. |
NL1005330C2 (en) * | 1997-02-20 | 1998-08-24 | Dredging Int | Method for making a trench below the waterline and device for this. |
BE1011285A3 (en) * | 1997-07-17 | 1999-07-06 | Dredging Int | TOWING HEAD FOR A TOWING PISTON AND METHOD FOR DREDGING USING THIS TOWING HEAD. |
DE19738518C1 (en) * | 1997-09-03 | 1999-02-04 | Ralph Melkau | Process to remove sediment deposits from the bed of inland waterways especially lakes and ponds |
AUPP125598A0 (en) * | 1998-01-09 | 1998-01-29 | Barry, Kevin Francis Jr | Combination vacuum/high pressure/low pressure water sucker excavation unit |
GB2403974A (en) * | 2003-07-08 | 2005-01-19 | Onyx Uk Ltd | Nozzle assembly for removal of aggregate, e.g. railway ballast |
BE1020372A5 (en) * | 2012-01-16 | 2013-08-06 | Baggerwerken Decloedt En Zoon | SUCTION HEAD FOR A DREDGING SHIP AND METHOD FOR DRAGGING USING THE SUCTION HEAD. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29195C (en) * | R. STONE in New-York, V. St. A | Hydraulic dredging apparatus for clearing sandbanks and the like | ||
US2956354A (en) * | 1956-06-14 | 1960-10-18 | Charles W Varner | Dredging apparatus |
FR1399762A (en) * | 1964-04-03 | 1965-05-21 | Grenobloise Etude Appl | Improvements to suction dredgers |
US3572839A (en) * | 1968-08-28 | 1971-03-30 | Toa Kowan Kogyo Kk | Process for excavation of hard underwater beds |
EP0029469B1 (en) * | 1979-11-15 | 1984-03-21 | Ballast-Nedam Groep N.V. | A method of dredging and dredging implement |
NL8104293A (en) * | 1981-09-17 | 1983-04-18 | Ihc Holland Nv | Method for vacuuming soil or sludge with a suction extractor as well as a suction extractor for applying the method. |
DE9116245U1 (en) * | 1991-05-28 | 1992-05-14 | Anton Muesing Gmbh & Co. Kg, 2957 Westoverledingen, De |
-
1992
- 1992-08-11 DE DE19924226492 patent/DE4226492A1/en not_active Withdrawn
- 1992-12-11 DE DE59205905T patent/DE59205905D1/en not_active Expired - Lifetime
- 1992-12-11 EP EP19920121125 patent/EP0548707B1/en not_active Expired - Lifetime
- 1992-12-11 ES ES92121125T patent/ES2086627T3/en not_active Expired - Lifetime
- 1992-12-11 DK DK92121125T patent/DK0548707T3/en active
Also Published As
Publication number | Publication date |
---|---|
DE4226492A1 (en) | 1993-07-01 |
DE59205905D1 (en) | 1996-05-09 |
EP0548707A1 (en) | 1993-06-30 |
ES2086627T3 (en) | 1996-07-01 |
EP0548707B1 (en) | 1996-04-03 |
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