DK142336C - - Google Patents

Info

Publication number
DK142336C
DK142336C DK400576A DK400576A DK142336C DK 142336 C DK142336 C DK 142336C DK 400576 A DK400576 A DK 400576A DK 400576 A DK400576 A DK 400576A DK 142336 C DK142336 C DK 142336C
Authority
DK
Denmark
Application number
DK400576A
Other versions
DK400576A (da
DK142336B (da
Inventor
N D Boer
R L Olsen
Original Assignee
Mcdermott J. Ray & Co Incorporated
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mcdermott J. Ray & Co Incorporated filed Critical Mcdermott J. Ray & Co Incorporated
Publication of DK400576A publication Critical patent/DK400576A/da
Publication of DK142336B publication Critical patent/DK142336B/da
Application granted granted Critical
Publication of DK142336C publication Critical patent/DK142336C/da

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

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)
  • Catching Or Destruction (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
DK400576AA 1975-09-04 1976-09-03 Apparat til nedgravning eller nedskylning af et neddykket langstrakt legeme. DK142336B (da)

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 (da) 1977-03-05
DK142336B DK142336B (da) 1980-10-13
DK142336C true DK142336C (da) 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 (da)
CA (1) CA1029566A (da)
DE (1) DE2639535A1 (da)
DK (1) DK142336B (da)
GB (1) GB1505038A (da)
NL (1) NL7609094A (da)
NO (1) NO144679C (da)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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
DE2905539A1 (de) * 1978-02-16 1979-08-23 Land & Marine Eng Ltd Vorrichtung zur herstellung eines grabens
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
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
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.
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
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
EP4112821A3 (en) * 2021-06-28 2023-03-29 Soil Machine Dynamics Limited Apparatus for inserting an elongate object into a trench
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)

* Cited by examiner, † Cited by third party
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 (da) * 1974-01-22 1976-10-08 Petroles Cie Francaise

Also Published As

Publication number Publication date
DK400576A (da) 1977-03-05
NL7609094A (nl) 1977-03-08
NO762680L (da) 1977-03-07
US4037422A (en) 1977-07-26
DE2639535A1 (de) 1977-03-17
NO144679B (no) 1981-07-06
GB1505038A (en) 1978-03-22
DK142336B (da) 1980-10-13
NO144679C (no) 1981-10-14
CA1029566A (en) 1978-04-18

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Legal Events

Date Code Title Description
PBP Patent lapsed