DE69714672D1 - Plowing device under water - Google Patents

Plowing device under water

Info

Publication number
DE69714672D1
DE69714672D1 DE69714672T DE69714672T DE69714672D1 DE 69714672 D1 DE69714672 D1 DE 69714672D1 DE 69714672 T DE69714672 T DE 69714672T DE 69714672 T DE69714672 T DE 69714672T DE 69714672 D1 DE69714672 D1 DE 69714672D1
Authority
DE
Germany
Prior art keywords
device under
under water
plowing device
plowing
water
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.)
Expired - Lifetime
Application number
DE69714672T
Other languages
German (de)
Inventor
Jeremy John Richa Featherstone
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.)
Global Marine Systems Ltd
Original Assignee
Global Marine Systems Ltd
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 Global Marine Systems Ltd filed Critical Global Marine Systems Ltd
Application granted granted Critical
Publication of DE69714672D1 publication Critical patent/DE69714672D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E02F5/106—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 ploughs, coulters, rippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electric Cable Installation (AREA)
DE69714672T 1996-09-06 1997-09-04 Plowing device under water Expired - Lifetime DE69714672D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9618638.2A GB9618638D0 (en) 1996-09-06 1996-09-06 Improvements in underwater ploughing

Publications (1)

Publication Number Publication Date
DE69714672D1 true DE69714672D1 (en) 2002-09-19

Family

ID=10799533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69714672T Expired - Lifetime DE69714672D1 (en) 1996-09-06 1997-09-04 Plowing device under water

Country Status (3)

Country Link
EP (1) EP0828031B1 (en)
DE (1) DE69714672D1 (en)
GB (1) GB9618638D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001515977A (en) 1997-09-05 2001-09-25 ソイル マシン ダイナミックス リミテッド Undersea spade
GB9905042D0 (en) * 1999-03-05 1999-04-28 Soil Machine Dynamics Ltd Submarine plough
GB9922860D0 (en) * 1999-09-28 1999-12-01 Engineering Business Ltd Improvements to submarine trenching machines
GB0123658D0 (en) 2001-10-02 2001-11-21 Global Marine Systems Ltd Cable or pipe retrieval and burial apparatus and methods
DE102014113831B3 (en) * 2014-09-24 2016-01-21 Frank Föckersperger GmbH Cable plow and method for operating the cable plow
EP3677727B1 (en) * 2016-03-08 2024-10-09 Soil Machine Dynamics Limited Method and apparatus for forming a trench in a sea floor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247559B2 (en) * 1972-06-07 1977-12-03
US4011727A (en) * 1974-07-26 1977-03-15 Nippon Telegraph And Telephone Public Corporation Movable cable plow for constructing underwater cable
GB1493346A (en) * 1974-12-03 1977-11-30 Ede A Soil blade implement
SE401141B (en) * 1976-05-03 1978-04-24 Ericsson Telefon Ab L M LOCATION TOOL FOR LOCATION OF SHOCK CABLE IN SJOBOTTEN
GB8301514D0 (en) * 1983-01-20 1983-02-23 British Petroleum Co Plc Plough assembly
GB8714515D0 (en) * 1987-06-20 1987-07-22 Land & Marine Eng Ltd Seabed trenching apparatus
US5462389A (en) * 1993-01-04 1995-10-31 At&T Ipm Corp. Undersea cable burial plowshare and sled apparatus

Also Published As

Publication number Publication date
EP0828031A1 (en) 1998-03-11
GB9618638D0 (en) 1996-10-16
EP0828031B1 (en) 2002-08-14

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Legal Events

Date Code Title Description
8332 No legal effect for de