NO142923C - Fremgangsmaate og apparat for nedgraving av en roerledning eller liknende i sjoebunnen - Google Patents

Fremgangsmaate og apparat for nedgraving av en roerledning eller liknende i sjoebunnen

Info

Publication number
NO142923C
NO142923C NO76760175A NO760175A NO142923C NO 142923 C NO142923 C NO 142923C NO 76760175 A NO76760175 A NO 76760175A NO 760175 A NO760175 A NO 760175A NO 142923 C NO142923 C NO 142923C
Authority
NO
Norway
Prior art keywords
undergrading
procedure
pipe
sea sound
sea
Prior art date
Application number
NO76760175A
Other languages
English (en)
Norwegian (no)
Other versions
NO142923B (no
NO760175L (nl
Inventor
Jacobus Boom
Original Assignee
Hanab Bv
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 Hanab Bv filed Critical Hanab Bv
Publication of NO760175L publication Critical patent/NO760175L/no
Publication of NO142923B publication Critical patent/NO142923B/no
Publication of NO142923C publication Critical patent/NO142923C/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
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Pipeline Systems (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
NO76760175A 1975-01-23 1976-01-20 Fremgangsmaate og apparat for nedgraving av en roerledning eller liknende i sjoebunnen NO142923C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3075/75A GB1538743A (en) 1975-01-23 1975-01-23 Method and apparatus for burying a pipeline in the bottom of a body of water

Publications (3)

Publication Number Publication Date
NO760175L NO760175L (nl) 1976-07-26
NO142923B NO142923B (no) 1980-08-04
NO142923C true NO142923C (no) 1980-11-12

Family

ID=9751520

Family Applications (1)

Application Number Title Priority Date Filing Date
NO76760175A NO142923C (no) 1975-01-23 1976-01-20 Fremgangsmaate og apparat for nedgraving av en roerledning eller liknende i sjoebunnen

Country Status (5)

Country Link
DE (1) DE2601337A1 (nl)
DK (1) DK153340C (nl)
GB (1) GB1538743A (nl)
NL (1) NL181511C (nl)
NO (1) NO142923C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2462435B (en) * 2008-08-06 2012-08-08 Ihc Engineering Business Ltd Trench excavating apparatus
US9745716B1 (en) * 2015-12-21 2017-08-29 Michael W. N. Wilson Jet trenching system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL159768B (nl) * 1972-02-11 1979-03-15 Nederlandse Offshore Co Inrichting voor het in een onder water gelegen bodem, bijvoorbeeld een zeebodem, ingraven van een pijpleiding, kabel enz.

Also Published As

Publication number Publication date
DK153340B (da) 1988-07-04
DK153340C (da) 1988-11-21
DK20776A (da) 1976-07-24
NL7600161A (nl) 1976-07-27
DE2601337A1 (de) 1976-07-29
NL181511C (nl) 1987-09-01
GB1538743A (en) 1979-01-24
NL181511B (nl) 1987-04-01
NO142923B (no) 1980-08-04
NO760175L (nl) 1976-07-26

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