IT1169044B - DEVICE FOR THE INSTALLATION OF FLEXIBLE CABLES OR TUBULAR DUCTS IN THE SUBMARINE BOTTOM - Google Patents

DEVICE FOR THE INSTALLATION OF FLEXIBLE CABLES OR TUBULAR DUCTS IN THE SUBMARINE BOTTOM

Info

Publication number
IT1169044B
IT1169044B IT19633/81A IT1963381A IT1169044B IT 1169044 B IT1169044 B IT 1169044B IT 19633/81 A IT19633/81 A IT 19633/81A IT 1963381 A IT1963381 A IT 1963381A IT 1169044 B IT1169044 B IT 1169044B
Authority
IT
Italy
Prior art keywords
installation
flexible cables
tubular ducts
submarine bottom
submarine
Prior art date
Application number
IT19633/81A
Other languages
Italian (it)
Other versions
IT8119633A0 (en
Inventor
Lucien Legallais
Jean Guerin
Original Assignee
Coflexip
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 Coflexip filed Critical Coflexip
Publication of IT8119633A0 publication Critical patent/IT8119633A0/en
Application granted granted Critical
Publication of IT1169044B publication Critical patent/IT1169044B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/02Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10Dredgers 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
    • E02F5/104Dredgers 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
    • E02F5/108Dredgers 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
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/02Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/08Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging wheels turning round an axis
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/02Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10Dredgers 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
    • E02F5/104Dredgers 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
    • E02F5/105Dredgers 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 self-propulsed units moving on the underwater bottom
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/02Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10Dredgers 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
    • E02F5/104Dredgers 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
    • E02F5/109Dredgers 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 rotating digging elements
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/02Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
IT19633/81A 1980-02-11 1981-02-10 DEVICE FOR THE INSTALLATION OF FLEXIBLE CABLES OR TUBULAR DUCTS IN THE SUBMARINE BOTTOM IT1169044B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002965A FR2475681B1 (en) 1980-02-11 1980-02-11 DEVICE FOR BURIKING FLEXIBLE TUBULAR CABLES OR PIPES IN THE SUBSEA

Publications (2)

Publication Number Publication Date
IT8119633A0 IT8119633A0 (en) 1981-02-10
IT1169044B true IT1169044B (en) 1987-05-20

Family

ID=9238447

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19633/81A IT1169044B (en) 1980-02-11 1981-02-10 DEVICE FOR THE INSTALLATION OF FLEXIBLE CABLES OR TUBULAR DUCTS IN THE SUBMARINE BOTTOM

Country Status (6)

Country Link
ES (1) ES499991A0 (en)
FR (1) FR2475681B1 (en)
GB (1) GB2069094B (en)
IT (1) IT1169044B (en)
NL (1) NL188052C (en)
NO (1) NO158588C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521191A1 (en) * 1982-02-05 1983-08-12 Rivard Ets Trench digging attachment for excavator - has ground supported work tool running parallel to but spaced from excavator on outrigger
EP0164202A1 (en) * 1984-05-07 1985-12-11 Lyntech Corporation Marine pipeline trenching plough
GB8703154D0 (en) * 1987-02-11 1987-03-18 Soil Machine Dynamics Ltd Submarine cable plough
US4914840A (en) * 1988-05-17 1990-04-10 Porter Roger D Trench digging, cable laying and trench filling apparatus
US5816744A (en) * 1996-04-08 1998-10-06 At & T Corp Underwater cable burial machine having tripable plows
FR2749866B1 (en) * 1996-06-18 1998-08-28 Sdto TRENCHING DEVICE, WITH SUCTION EQUIPMENT
US5988948A (en) * 1997-09-04 1999-11-23 Cable And Wireless Plc Underwater plough and method for varying ploughing depth
GB9808370D0 (en) * 1998-04-21 1998-06-17 Soil Machine Dynamics Ltd Submarine trenching vehicle and method
CN113356130A (en) * 2021-06-28 2021-09-07 韩强 Drainage device for hydraulic engineering

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948059A (en) * 1974-09-11 1976-04-06 J. I. Case Company Cable plow chute multi-lay cables
US3952532A (en) * 1975-04-23 1976-04-27 Spearman Robert R Underwater trenching and cable laying apparatus
FR2388094A1 (en) * 1977-04-19 1978-11-17 Blanc Pierre Self propelled machine for laying underwater cable - has bucket chain excavator between tracks with rubber treads, and centre of gravity which coincides with turning centre
DE2905540A1 (en) * 1978-02-16 1979-08-23 Land & Marine Eng Ltd DEVICE FOR MAKING A TRENCH

Also Published As

Publication number Publication date
NO158588C (en) 1988-10-05
GB2069094B (en) 1984-05-23
NL188052C (en) 1992-03-16
FR2475681B1 (en) 1985-06-28
IT8119633A0 (en) 1981-02-10
FR2475681A1 (en) 1981-08-14
ES8201712A1 (en) 1982-01-01
GB2069094A (en) 1981-08-19
NO158588B (en) 1988-06-27
NL8100628A (en) 1981-09-01
NO810455L (en) 1981-08-12
NL188052B (en) 1991-10-16
ES499991A0 (en) 1982-01-01

Similar Documents

Publication Publication Date Title
AR228645A1 (en) CABLE CLEANING DEVICE
BR8203338A (en) ULTRASONIC IMAGE FORMATING EQUIPMENT
BE888128A (en) DEVICE FOR THE DEAERATION OF DUCT SYSTEMS
FI64254B (en) CABLE PROCEDURE FOR EL-DRIVEN GRUVFORDON OCH ARBETSMASKINER
IT1135660B (en) FITTING FOR OPTICAL CABLES
ATA66583A (en) CABLE GUIDE UNIT
ES507658A0 (en) IMPROVEMENTS IN THE LAYING OF SUBMARINE ELECTRIC CABLES.
IT8620029A1 (en) DEVICE FOR DRIVING FLEXIBLE TUBULAR CABLES OR DUCTS PASSING THROUGH A DIVERTER ORGAN
IT1137977B (en) CABLE CLAMP
IT1169044B (en) DEVICE FOR THE INSTALLATION OF FLEXIBLE CABLES OR TUBULAR DUCTS IN THE SUBMARINE BOTTOM
IT8323403A0 (en) DEVICE FOR CLOSING THE END OF CABLE DUCTS.
IT1134565B (en) REMOTE CONTROLLABLE DEVICE FOR INTERVENTION ON SUBMERGED STRUCTURES, IN PARTICULAR CONNECTION OF SUBMARINE DUCTS
IT1191074B (en) BOX FOR UNDERWATER STRUCTURES
IT8767149A0 (en) LONGITUDINAL SEAL DEVICE FOR THE CORE OF AN OPTICAL CABLE
IT1170836B (en) DEVICE FOR THE MANUFACTURE OF ELECTRIC CABLES
DK49881A (en) FLEXIBLE ELECTRIC CABLE
IT1137182B (en) DEVICE FOR VENTILATING THE CABIN OF A MOTOR VEHICLE
AT375218B (en) CABLE FITTING
IT1134476B (en) DEVICE TO IMPROVE THE STRENGTH AND RIGIDITY OF SUBMARINE DUCTS
ES260400Y (en) ANTIGIATORY CABLE
DE3152713A1 (en) DOUBLE-POLE WATER COOLED FLEXIBLE CABLE
AT384691B (en) CABLE INSERT
DK519082A (en) CABLE CONNECTION BODY
IT1168979B (en) EQUIPMENT FOR LAYING SUBMARINE CABLES
KR830003405U (en) Electronics box body

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970225