AU2001294372A1 - Device for making a trench in the bottom of a water area, in particular for laying pipelines or cables - Google Patents

Device for making a trench in the bottom of a water area, in particular for laying pipelines or cables

Info

Publication number
AU2001294372A1
AU2001294372A1 AU2001294372A AU9437201A AU2001294372A1 AU 2001294372 A1 AU2001294372 A1 AU 2001294372A1 AU 2001294372 A AU2001294372 A AU 2001294372A AU 9437201 A AU9437201 A AU 9437201A AU 2001294372 A1 AU2001294372 A1 AU 2001294372A1
Authority
AU
Australia
Prior art keywords
trench
cables
making
water area
laying pipelines
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.)
Abandoned
Application number
AU2001294372A
Inventor
Anna Baukje De Jong
Nico Van Ginkel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hollandsche Beton Groep NV
Original Assignee
Hollandsche Beton Groep NV
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 Hollandsche Beton Groep NV filed Critical Hollandsche Beton Groep NV
Publication of AU2001294372A1 publication Critical patent/AU2001294372A1/en
Abandoned legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Catching Or Destruction (AREA)
AU2001294372A 2000-08-28 2001-08-28 Device for making a trench in the bottom of a water area, in particular for laying pipelines or cables Abandoned AU2001294372A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1016036A NL1016036C2 (en) 2000-08-28 2000-08-28 Device for providing a trench in the bottom of a water area, in particular for a pipeline or cable.
NL1016036 2000-08-28
PCT/NL2001/000634 WO2002018717A1 (en) 2000-08-28 2001-08-28 Device for making a trench in the bottom of a water area, in particular for laying pipelines or cables

Publications (1)

Publication Number Publication Date
AU2001294372A1 true AU2001294372A1 (en) 2002-03-13

Family

ID=19771967

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001294372A Abandoned AU2001294372A1 (en) 2000-08-28 2001-08-28 Device for making a trench in the bottom of a water area, in particular for laying pipelines or cables

Country Status (3)

Country Link
AU (1) AU2001294372A1 (en)
NL (1) NL1016036C2 (en)
WO (1) WO2002018717A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK175610B1 (en) * 2003-02-28 2004-12-27 Alcatel Submarine Networks Mar Coil tool comprising a hook with trigger mechanism
GB2446142B (en) 2007-01-30 2011-04-06 Engineering Business Ltd Trenching machines and methods
US9745716B1 (en) 2015-12-21 2017-08-29 Michael W. N. Wilson Jet trenching system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999312A (en) * 1975-05-05 1976-12-28 The Furukawa Electric Co., Ltd. Water jet type underwater ground excavator
US4037422A (en) * 1975-09-04 1977-07-26 J. Ray Mcdermott & Co. Inc. Articulated jet sled
US4114390A (en) * 1976-06-28 1978-09-19 Shell Oil Company Burying a conduit in the bottom of a body of water
NL7710967A (en) * 1976-10-08 1978-04-11 Vickers Ltd DEVICE AND METHOD FOR FORMING SLOTS.
JPS5620242A (en) * 1979-07-30 1981-02-25 Nippon Telegr & Teleph Corp <Ntt> Jet type high-speed burier
US4330225A (en) * 1979-09-24 1982-05-18 Santa Fe International Corporation System for entrenching submerged elongated structures
US4389139A (en) * 1980-09-19 1983-06-21 Norman Robert M Oscillating jet head underwater trenching apparatus
IT1138764B (en) * 1981-05-04 1986-09-17 Snam Progetti UNDERGROUND DEVICE FOR UNDERGROUND OR UNDERGROUND
US4586850A (en) * 1983-07-12 1986-05-06 Norman Robert M Underwater trenching system
EP0816574A1 (en) * 1996-07-03 1998-01-07 Jan De Nul N.V. Apparatus for burying pipes or cables in the sea bed
GB9917145D0 (en) * 1999-07-22 1999-09-22 Engineering Business Ltd Improvements to submarine ploughs

Also Published As

Publication number Publication date
NL1016036C2 (en) 2002-03-01
WO2002018717A1 (en) 2002-03-07

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