DK142336B - Apparat til nedgravning eller nedskylning af et neddykket langstrakt legeme. - Google Patents
Apparat til nedgravning eller nedskylning af et neddykket langstrakt legeme. Download PDFInfo
- Publication number
- DK142336B DK142336B DK400576AA DK400576A DK142336B DK 142336 B DK142336 B DK 142336B DK 400576A A DK400576A A DK 400576AA DK 400576 A DK400576 A DK 400576A DK 142336 B DK142336 B DK 142336B
- Authority
- DK
- Denmark
- Prior art keywords
- legs
- leg
- pipeline
- carriage
- elongated body
- Prior art date
Links
- 238000011010 flushing procedure Methods 0.000 title claims description 9
- 239000012530 fluid Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 24
- 230000007246 mechanism Effects 0.000 description 19
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009933 burial Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61010575 | 1975-09-04 | ||
| US05/610,105 US4037422A (en) | 1975-09-04 | 1975-09-04 | Articulated jet sled |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK400576A DK400576A (enExample) | 1977-03-05 |
| DK142336B true DK142336B (da) | 1980-10-13 |
| DK142336C DK142336C (enExample) | 1981-03-09 |
Family
ID=24443676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK400576AA DK142336B (da) | 1975-09-04 | 1976-09-03 | Apparat til nedgravning eller nedskylning af et neddykket langstrakt legeme. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4037422A (enExample) |
| CA (1) | CA1029566A (enExample) |
| DE (1) | DE2639535A1 (enExample) |
| DK (1) | DK142336B (enExample) |
| GB (1) | GB1505038A (enExample) |
| NL (1) | NL7609094A (enExample) |
| NO (1) | NO144679C (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041717A (en) * | 1976-07-21 | 1977-08-16 | J. Ray Mcdermott & Co., Inc. | Sand shield jet sled |
| US4274760A (en) * | 1977-08-31 | 1981-06-23 | Norman Robert M | Self-propelled underwater trenching apparatus and method |
| NO149899C (no) * | 1978-02-16 | 1984-07-18 | Land & Marine Eng Ltd | Innretning med straaleroer for graving av groefter |
| US4190382A (en) * | 1978-03-09 | 1980-02-26 | Brown & Root, Inc. | Separable trenching apparatus |
| US4214387A (en) * | 1978-06-01 | 1980-07-29 | Brown & Root, Inc. | Trenching apparatus and method |
| 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. |
| US4295757A (en) * | 1979-08-23 | 1981-10-20 | Randal Gaspar | Jet sled spoil scoop apparatus |
| US4538937A (en) * | 1981-01-19 | 1985-09-03 | Lyntech Corporation | Marine continuous pipe laying system |
| US4516880A (en) * | 1982-04-19 | 1985-05-14 | Martin Charles F | Underwater trenching apparatus |
| AU592748B2 (en) * | 1984-05-22 | 1990-01-25 | John B Lincoln | Pipeline jetting/mechanical trenching sled |
| US4877355A (en) * | 1988-04-19 | 1989-10-31 | Casper Colosimo & Son., Inc. | Underwater cable laying system |
| NL1016036C2 (nl) * | 2000-08-28 | 2002-03-01 | Hollandsche Betongroep Nv | Inrichting voor het aanbrengen van een sleuf in de bodem van een watergebied, in het bijzonder voor een pijpleiding of kabel. |
| NL1016035C2 (nl) * | 2000-08-28 | 2002-03-01 | Hollandsche Betongroep Nv | Inrichting voor het aanbrengen van een sleuf in de bodem van een watergebied. |
| AU2001294371A1 (en) * | 2000-08-28 | 2002-03-13 | Hollandsche Beton Groep N.V. | Device for making a trench in the bottom of a water area, provided with linked spray arms |
| NL1016635C2 (nl) * | 2000-08-28 | 2002-03-01 | Hollandsche Betongroep Nv | Inrichting en werkwijze voor het aanbrengen van een sleuf in de bodem van een watergebied. |
| US6719494B1 (en) * | 2000-10-19 | 2004-04-13 | Coelexip, S.A. | Cable and pipe burial apparatus and method |
| GB0111411D0 (en) * | 2001-05-09 | 2001-07-04 | Psl Technology Ltd | Apparatus and method |
| US6821054B2 (en) * | 2002-08-19 | 2004-11-23 | Horizon Vessels, Inc. | Method and system for laying pipe through the use of a plow |
| NO321422B1 (no) * | 2004-09-30 | 2006-05-08 | Agr Subsea As | Anordning, system og fremgangsmate for effektiv fjerning av leire og andre sedimenter pa havbunnen |
| WO2011005894A1 (en) * | 2009-07-07 | 2011-01-13 | Naya Touch, Inc. | Dermal roller with therapeutic microstructures |
| US20110064524A1 (en) * | 2009-09-11 | 2011-03-17 | Triton Diving Services Llc | Diver operated jetting sled and method |
| NL2009108C2 (en) * | 2012-06-25 | 2013-12-31 | Ihc Holland Ie Bv | Vessel for forming a trench in a water bottom. |
| DE202015102743U1 (de) * | 2015-05-27 | 2016-08-30 | Bohlen & Doyen Gmbh | Vorrichtung zum Einbringen eines Objektes, insbesondere eines Kabels, in einen Gewässergrund |
| ITUB20153568A1 (it) * | 2015-09-11 | 2017-03-11 | Saipem Spa | Metodo e sistema per interrare una tubazione in un letto di un corpo d'acqua |
| US10066362B2 (en) * | 2016-02-12 | 2018-09-04 | L. L. & G. Construction, Inc. | Pipe trenching |
| EP3800297A1 (en) * | 2019-10-02 | 2021-04-07 | Soil Machine Dynamics Limited | Method and apparatus for inserting an elongate object into a trench in a sea floor |
| EP3882401B1 (en) * | 2020-03-20 | 2023-09-06 | Soil Machine Dynamics Limited | Apparatus and method for inserting an elongate object into a trench |
| EP4047141A1 (en) * | 2021-02-22 | 2022-08-24 | Nexans | Top loading cable plough |
| EP4067580A1 (en) * | 2021-04-01 | 2022-10-05 | Soil Machine Dynamics Limited | Apparatus for inserting elongate object into a trench |
| US11555558B2 (en) | 2021-04-23 | 2023-01-17 | C-Dive, LLC | Seafloor pipeline removal system and method |
| DK4112821T3 (da) * | 2021-06-28 | 2024-12-09 | Soil Machine Dynamics Ltd | Indretning til at indsætte en aflang genstand i en grøft |
| CN115924036B (zh) * | 2023-01-06 | 2023-11-07 | 南通市海洋水建工程有限公司 | 一种风电海缆铺设系统及其铺设方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258928A (en) * | 1963-02-11 | 1966-07-05 | Brown & Root | Riser installation |
| US3368358A (en) * | 1965-07-19 | 1968-02-13 | Hartwell A. Elliott | Trenching machine |
| US3429131A (en) * | 1967-03-22 | 1969-02-25 | Charles F Martin | Pipeline trenching apparatus |
| US3583170A (en) * | 1969-01-28 | 1971-06-08 | Douwe Devries | Submerged pipeline entrenching apparatus and control systems for same |
| US3751927A (en) * | 1972-02-22 | 1973-08-14 | Brown & Root | Apparatus for entrenching submerged elongate structures |
| US3786642A (en) * | 1972-05-16 | 1974-01-22 | Brown & Root | Method and apparatus for entrenching submerged elongate structures |
| US3877238A (en) * | 1973-11-06 | 1975-04-15 | Santa Fe Int Corp | Sea sled for entrenching and pipe burying operations |
| FR2271346B1 (enExample) * | 1974-01-22 | 1976-10-08 | Petroles Cie Francaise |
-
1975
- 1975-09-04 US US05/610,105 patent/US4037422A/en not_active Expired - Lifetime
-
1976
- 1976-07-06 CA CA256,392A patent/CA1029566A/en not_active Expired
- 1976-07-07 GB GB28270/76A patent/GB1505038A/en not_active Expired
- 1976-08-02 NO NO762680A patent/NO144679C/no unknown
- 1976-08-16 NL NL7609094A patent/NL7609094A/xx not_active Application Discontinuation
- 1976-09-02 DE DE19762639535 patent/DE2639535A1/de not_active Ceased
- 1976-09-03 DK DK400576AA patent/DK142336B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO144679B (no) | 1981-07-06 |
| NO144679C (no) | 1981-10-14 |
| US4037422A (en) | 1977-07-26 |
| DK400576A (enExample) | 1977-03-05 |
| CA1029566A (en) | 1978-04-18 |
| GB1505038A (en) | 1978-03-22 |
| DK142336C (enExample) | 1981-03-09 |
| NO762680L (enExample) | 1977-03-07 |
| NL7609094A (nl) | 1977-03-08 |
| DE2639535A1 (de) | 1977-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |