IT1126751B - PROCEDURE AND EQUIPMENT FOR LAYING A CONDUCT ON THE SEA BOTTOM - Google Patents

PROCEDURE AND EQUIPMENT FOR LAYING A CONDUCT ON THE SEA BOTTOM

Info

Publication number
IT1126751B
IT1126751B IT50380/77A IT5038077A IT1126751B IT 1126751 B IT1126751 B IT 1126751B IT 50380/77 A IT50380/77 A IT 50380/77A IT 5038077 A IT5038077 A IT 5038077A IT 1126751 B IT1126751 B IT 1126751B
Authority
IT
Italy
Prior art keywords
laying
conduct
procedure
equipment
sea bottom
Prior art date
Application number
IT50380/77A
Other languages
Italian (it)
Inventor
Jacques Lamy
Original Assignee
Doris Dev Richesse Sous Marine
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 Doris Dev Richesse Sous Marine filed Critical Doris Dev Richesse Sous Marine
Application granted granted Critical
Publication of IT1126751B publication Critical patent/IT1126751B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Revetment (AREA)
  • Earth Drilling (AREA)
  • Small-Scale Networks (AREA)
IT50380/77A 1977-02-18 1977-07-21 PROCEDURE AND EQUIPMENT FOR LAYING A CONDUCT ON THE SEA BOTTOM IT1126751B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704782A FR2381223A2 (en) 1977-02-18 1977-02-18 IMPROVEMENTS IN THE LAYING OF UNDERWATER PIPES

Publications (1)

Publication Number Publication Date
IT1126751B true IT1126751B (en) 1986-05-21

Family

ID=9186956

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50380/77A IT1126751B (en) 1977-02-18 1977-07-21 PROCEDURE AND EQUIPMENT FOR LAYING A CONDUCT ON THE SEA BOTTOM

Country Status (7)

Country Link
BR (1) BR7704896A (en)
CA (1) CA1063816A (en)
ES (1) ES461478A2 (en)
FR (1) FR2381223A2 (en)
GB (1) GB1566811A (en)
IT (1) IT1126751B (en)
NO (1) NO148304C (en)

Also Published As

Publication number Publication date
NO772585L (en) 1978-08-21
BR7704896A (en) 1978-09-12
NO148304B (en) 1983-06-06
CA1063816A (en) 1979-10-09
ES461478A2 (en) 1978-07-16
GB1566811A (en) 1980-05-08
FR2381223A2 (en) 1978-09-15
NO148304C (en) 1983-09-14

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