NO780877L - Anordning til utlegning av en neddykket roerledning - Google Patents

Anordning til utlegning av en neddykket roerledning

Info

Publication number
NO780877L
NO780877L NO780877A NO780877A NO780877L NO 780877 L NO780877 L NO 780877L NO 780877 A NO780877 A NO 780877A NO 780877 A NO780877 A NO 780877A NO 780877 L NO780877 L NO 780877L
Authority
NO
Norway
Prior art keywords
buoyancy
line
positive
parts
negative
Prior art date
Application number
NO780877A
Other languages
English (en)
Norwegian (no)
Inventor
Jacques Edouard 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
Publication of NO780877L publication Critical patent/NO780877L/no

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
    • F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
    • 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
    • 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
    • F16L1/165—Laying or reclaiming pipes on or under water on the bottom by towing the pipe on or near the bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Pipe Accessories (AREA)
  • Electric Cable Installation (AREA)
NO780877A 1977-03-16 1978-03-13 Anordning til utlegning av en neddykket roerledning NO780877L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7707825A FR2384191A2 (fr) 1977-03-16 1977-03-16 Dispositif de pose d'une conduite immergee

Publications (1)

Publication Number Publication Date
NO780877L true NO780877L (no) 1978-09-19

Family

ID=9188176

Family Applications (1)

Application Number Title Priority Date Filing Date
NO780877A NO780877L (no) 1977-03-16 1978-03-13 Anordning til utlegning av en neddykket roerledning

Country Status (7)

Country Link
BR (1) BR7801592A (fr)
ES (1) ES468035A1 (fr)
FR (1) FR2384191A2 (fr)
IT (1) IT1092998B (fr)
NL (1) NL7802504A (fr)
NO (1) NO780877L (fr)
OA (1) OA05907A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2467855B (en) * 2005-05-05 2010-10-27 Acergy France Sa Towing and subsea installation of elongate articles

Also Published As

Publication number Publication date
FR2384191A2 (fr) 1978-10-13
BR7801592A (pt) 1978-10-03
IT7820840A0 (it) 1978-03-03
FR2384191B2 (fr) 1980-05-16
IT1092998B (it) 1985-07-12
ES468035A1 (es) 1979-07-01
NL7802504A (nl) 1978-09-19
OA05907A (fr) 1981-05-31

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