ES8606562A1 - Marine pipeline trenching plough. - Google Patents

Marine pipeline trenching plough.

Info

Publication number
ES8606562A1
ES8606562A1 ES542860A ES542860A ES8606562A1 ES 8606562 A1 ES8606562 A1 ES 8606562A1 ES 542860 A ES542860 A ES 542860A ES 542860 A ES542860 A ES 542860A ES 8606562 A1 ES8606562 A1 ES 8606562A1
Authority
ES
Spain
Prior art keywords
pipe
plow
trench
depth
laying
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
Application number
ES542860A
Other languages
Spanish (es)
Other versions
ES542860A0 (en
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.)
LYNTECH CORP
Original Assignee
LYNTECH CORP
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 LYNTECH CORP filed Critical LYNTECH CORP
Publication of ES542860A0 publication Critical patent/ES542860A0/en
Publication of ES8606562A1 publication Critical patent/ES8606562A1/en
Expired 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)
  • Earth Drilling (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Sewage (AREA)

Abstract

A combination trenching and pipe laying device (10) comprising a plow assembly (24) having at least two plows (38 ,40, 42) thereof of progressively increasing depth wherein the leading plow initially opens the trench and the succeeding plow or plows increase the depth of the trench to a desired ultimate depth thereof, pipe laying apparatus (82) carried by the plow assembly (24) for laying of the pipe (88) in the trench substantially immediately behind the hindmost or trailing plow and load cells (98) or sensing devices provided on the pipe laying apparatus for detecting the physical orientation of the pipe on the apparatus in order that the optimum position of the pipe may be maintained during the pipe laying operation.
ES542860A 1984-05-07 1985-05-06 Marine pipeline trenching plough. Expired ES8606562A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60807684A 1984-05-07 1984-05-07

Publications (2)

Publication Number Publication Date
ES542860A0 ES542860A0 (en) 1986-04-16
ES8606562A1 true ES8606562A1 (en) 1986-04-16

Family

ID=24434934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES542860A Expired ES8606562A1 (en) 1984-05-07 1985-05-06 Marine pipeline trenching plough.

Country Status (9)

Country Link
EP (1) EP0164202A1 (en)
JP (1) JPS6110636A (en)
AU (1) AU4201085A (en)
BR (1) BR8502144A (en)
DK (1) DK186085A (en)
ES (1) ES8606562A1 (en)
IN (1) IN163821B (en)
NO (1) NO851765L (en)
PT (1) PT80387B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8524410D0 (en) * 1985-10-03 1985-11-06 Soil Machine Dynamics Ltd Pipeline/cable plough
DE8709260U1 (en) * 1987-07-04 1987-12-17 Peter Lancier Maschinenbau-Hafenhütte GmbH & Co KG, 48167 Münster Cable plow
US5816744A (en) * 1996-04-08 1998-10-06 At & T Corp Underwater cable burial machine having tripable plows
GB0000047D0 (en) * 2000-01-05 2000-02-23 Soil Machine Dynamics Ltd Submarine plough
CN110671538B (en) * 2019-11-06 2024-01-26 江苏科技大学 Underwater laying device and method for marine oil and gas pipeline
CN114411854B (en) * 2022-02-23 2024-02-20 上海中车艾森迪海洋装备有限公司 Ditching coulter for underwater cable laying

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091629A (en) * 1977-04-11 1978-05-30 Gunn Charles R Marine pipeline installation system
FR2455235A1 (en) * 1979-04-27 1980-11-21 Coflexip DEVICE FOR BURIKING FLEXIBLE TUBULAR CABLES OR PIPES IN THE SUBSEA
FR2475681B1 (en) * 1980-02-11 1985-06-28 Coflexip DEVICE FOR BURIKING FLEXIBLE TUBULAR CABLES OR PIPES IN THE SUBSEA

Also Published As

Publication number Publication date
DK186085A (en) 1985-11-08
AU4201085A (en) 1985-11-14
BR8502144A (en) 1986-01-07
ES542860A0 (en) 1986-04-16
IN163821B (en) 1988-11-19
NO851765L (en) 1985-11-08
PT80387A (en) 1985-06-01
EP0164202A1 (en) 1985-12-11
PT80387B (en) 1986-10-20
JPS6110636A (en) 1986-01-18
DK186085D0 (en) 1985-04-25

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