SE419353B - Anordning for framstellning av ett dike pa havsbottnen - Google Patents
Anordning for framstellning av ett dike pa havsbottnenInfo
- Publication number
- SE419353B SE419353B SE7413955A SE7413955A SE419353B SE 419353 B SE419353 B SE 419353B SE 7413955 A SE7413955 A SE 7413955A SE 7413955 A SE7413955 A SE 7413955A SE 419353 B SE419353 B SE 419353B
- Authority
- SE
- Sweden
- Prior art keywords
- dutch
- preparation
- sea bottom
- sea
- Prior art date
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
- E02F5/02—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
- E02F5/02—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
- E02F5/108—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 suction-effect devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US413378A US3877238A (en) | 1973-11-06 | 1973-11-06 | Sea sled for entrenching and pipe burying operations |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7413955L SE7413955L (de) | 1975-05-07 |
SE419353B true SE419353B (sv) | 1981-07-27 |
Family
ID=23636997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7413955A SE419353B (sv) | 1973-11-06 | 1974-11-06 | Anordning for framstellning av ett dike pa havsbottnen |
Country Status (8)
Country | Link |
---|---|
US (1) | US3877238A (de) |
AU (1) | AU498789B2 (de) |
DE (1) | DE2452726C3 (de) |
DK (1) | DK579874A (de) |
GB (1) | GB1483412A (de) |
NL (1) | NL7414468A (de) |
NO (1) | NO140995C (de) |
SE (1) | SE419353B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998012390A1 (en) * | 1996-09-18 | 1998-03-26 | Agr Ability Group As | Dredging apparatus |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165571A (en) * | 1975-01-08 | 1979-08-28 | Santa Fe International Corporation | Sea sled with jet pump for underwater trenching and slurry removal |
US4037422A (en) * | 1975-09-04 | 1977-07-26 | J. Ray Mcdermott & Co. Inc. | Articulated jet sled |
US4041717A (en) * | 1976-07-21 | 1977-08-16 | J. Ray Mcdermott & Co., Inc. | Sand shield jet sled |
US4112695A (en) * | 1977-02-28 | 1978-09-12 | Santa Fe International Corp. | Sea sled for entrenching pipe |
NL170763C (nl) * | 1978-07-31 | 1982-12-16 | Nederlandse Offshore Co | Inrichting voor het graven van een sleuf onder een op de waterbodem gelegen pijpleiding, welke inrichting is voorzien van twee naast elkaar ter weerszijden van de pijpleiding aangebrachte graafwielen, welke een scherpe hoek insluiten. |
US4330225A (en) * | 1979-09-24 | 1982-05-18 | Santa Fe International Corporation | System for entrenching submerged elongated structures |
US4470720A (en) * | 1981-09-28 | 1984-09-11 | Eddie Lennard | Underwater trenching & pipelaying apparatus |
NL9400551A (nl) * | 1994-04-07 | 1995-11-01 | Hollandsche Betongroep Nv | Werkwijze alsmede vaartuig voor het behandelen van een waterbodem. |
NO312541B1 (no) * | 1999-11-03 | 2002-05-27 | Gto Subsea As | Fremgangsmåte og anordning for å flytte på stein og lösmasser under vann |
US6322327B1 (en) | 2000-01-13 | 2001-11-27 | Walker-Dawson Interests, Inc. | Jet pump for transfer of material |
NO311639B1 (no) * | 2000-04-05 | 2001-12-27 | Gto Subsea As | Fremgangsmåte og anordning for å flytte på stein og lösmasser under vann |
US6911145B2 (en) * | 2002-07-19 | 2005-06-28 | Walker-Dawson Interests, Inc. | Apparatus and methods for separating slurried material |
US6817837B2 (en) * | 2002-07-19 | 2004-11-16 | Walker-Dawson Interest, Inc. | Jet pump with recirculating motive fluid |
US6860042B2 (en) | 2002-07-19 | 2005-03-01 | Walker-Dawson Interests, Inc. | Excavation system employing a jet pump |
US7901191B1 (en) | 2005-04-07 | 2011-03-08 | Parker Hannifan Corporation | Enclosure with fluid inducement chamber |
US7676965B1 (en) * | 2006-02-09 | 2010-03-16 | Guardair Corporation | Air powered vacuum apparatus |
US7637696B2 (en) * | 2008-04-30 | 2009-12-29 | Antill Pipeline Construction Co., Inc. | Underwater trenching apparatus |
US20110009782A1 (en) * | 2009-07-07 | 2011-01-13 | Naya Touch, Inc. | Dermal roller with therapeutic microstructures |
SE541671C2 (sv) * | 2017-11-06 | 2019-11-26 | Sea Craft Support Jerry Edvardsson | Metod för att täcka över ett vrak på en bottenyta |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2044088A (en) * | 1933-12-11 | 1936-06-16 | U S Submarine Motorship Dredge | Hydraulic material elevator |
US3137997A (en) * | 1961-07-06 | 1964-06-23 | Kaminstein Bernard | Hydrojet propulsion apparatus |
US3368358A (en) * | 1965-07-19 | 1968-02-13 | Hartwell A. Elliott | Trenching machine |
US3786642A (en) * | 1972-05-16 | 1974-01-22 | Brown & Root | Method and apparatus for entrenching submerged elongate structures |
-
1973
- 1973-11-06 US US413378A patent/US3877238A/en not_active Expired - Lifetime
-
1974
- 1974-11-04 AU AU75015/74A patent/AU498789B2/en not_active Expired
- 1974-11-05 GB GB47842/74A patent/GB1483412A/en not_active Expired
- 1974-11-05 NO NO743977A patent/NO140995C/no unknown
- 1974-11-06 NL NL7414468A patent/NL7414468A/xx not_active Application Discontinuation
- 1974-11-06 DE DE2452726A patent/DE2452726C3/de not_active Expired
- 1974-11-06 DK DK579874A patent/DK579874A/da not_active Application Discontinuation
- 1974-11-06 SE SE7413955A patent/SE419353B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998012390A1 (en) * | 1996-09-18 | 1998-03-26 | Agr Ability Group As | Dredging apparatus |
Also Published As
Publication number | Publication date |
---|---|
GB1483412A (en) | 1977-08-17 |
NO743977L (de) | 1975-06-02 |
SE7413955L (de) | 1975-05-07 |
DK579874A (de) | 1975-07-07 |
AU498789B2 (en) | 1979-03-22 |
NL7414468A (nl) | 1975-05-09 |
NO140995C (no) | 1979-12-19 |
NO140995B (no) | 1979-09-10 |
US3877238A (en) | 1975-04-15 |
DE2452726C3 (de) | 1979-06-13 |
AU7501574A (en) | 1976-05-06 |
DE2452726A1 (de) | 1975-05-15 |
DE2452726B2 (de) | 1978-10-12 |
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