NO761834L - - Google Patents

Info

Publication number
NO761834L
NO761834L NO761834A NO761834A NO761834L NO 761834 L NO761834 L NO 761834L NO 761834 A NO761834 A NO 761834A NO 761834 A NO761834 A NO 761834A NO 761834 L NO761834 L NO 761834L
Authority
NO
Norway
Application number
NO761834A
Other languages
Norwegian (no)
Other versions
NO143820C (en
NO143820B (en
Inventor
J E 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
Priority claimed from FR7516962A external-priority patent/FR2312714A1/en
Priority claimed from FR7614432A external-priority patent/FR2351339A2/en
Application filed by Doris Dev Richesse Sous Marine filed Critical Doris Dev Richesse Sous Marine
Publication of NO761834L publication Critical patent/NO761834L/no
Publication of NO143820B publication Critical patent/NO143820B/en
Publication of NO143820C publication Critical patent/NO143820C/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
    • F16L1/14—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)
  • Pipeline Systems (AREA)
  • Sewage (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Revetment (AREA)
  • Earth Drilling (AREA)
NO761834A 1975-05-30 1976-05-28 PROCEDURE TO AA REGULATE THE DEPTH UNDERWATED POSITION OF A PIPE PIPE IN RELATION TO THE BOTTOM OF A DEEP SEA NO143820C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7516962A FR2312714A1 (en) 1975-05-30 1975-05-30 METHOD AND DEVICE FOR FITTING A DUCT IN A WATER BODY
FR7614432A FR2351339A2 (en) 1976-05-13 1976-05-13 Underwater oil or gas pipeline laying - using ballast tube to enclose pipeline and provide variable buoyancy

Publications (3)

Publication Number Publication Date
NO761834L true NO761834L (en) 1976-12-01
NO143820B NO143820B (en) 1981-01-05
NO143820C NO143820C (en) 1981-04-15

Family

ID=26218896

Family Applications (1)

Application Number Title Priority Date Filing Date
NO761834A NO143820C (en) 1975-05-30 1976-05-28 PROCEDURE TO AA REGULATE THE DEPTH UNDERWATED POSITION OF A PIPE PIPE IN RELATION TO THE BOTTOM OF A DEEP SEA

Country Status (9)

Country Link
BR (1) BR7603366A (en)
CA (1) CA1044027A (en)
ES (1) ES448600A1 (en)
GB (1) GB1536896A (en)
GR (1) GR68399B (en)
IT (1) IT1065982B (en)
NL (1) NL7605782A (en)
NO (1) NO143820C (en)
OA (1) OA05341A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8718581D0 (en) * 1987-08-06 1987-09-09 Seaflex Isle Of Wight Ltd Laying underwater filamentary material
NO170739C (en) * 1988-07-01 1992-11-25 Norwegian Contractors PROCEDURE FOR USE BY TOWING LONG, PREFABRICATOR PIPES
NL9400798A (en) * 1994-05-16 1996-01-02 Groot Nijkerk Maschf B V De Piping system.

Also Published As

Publication number Publication date
GB1536896A (en) 1978-12-29
NO143820C (en) 1981-04-15
IT1065982B (en) 1985-03-04
GR68399B (en) 1981-12-29
BR7603366A (en) 1976-12-07
NO143820B (en) 1981-01-05
NL7605782A (en) 1976-12-02
OA05341A (en) 1981-02-28
ES448600A1 (en) 1977-11-16
CA1044027A (en) 1978-12-12

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