NL7806155A - METHOD AND EQUIPMENT FOR COVERING OR FILLING A Trench IN THE SEABED. - Google Patents

METHOD AND EQUIPMENT FOR COVERING OR FILLING A Trench IN THE SEABED.

Info

Publication number
NL7806155A
NL7806155A NL7806155A NL7806155A NL7806155A NL 7806155 A NL7806155 A NL 7806155A NL 7806155 A NL7806155 A NL 7806155A NL 7806155 A NL7806155 A NL 7806155A NL 7806155 A NL7806155 A NL 7806155A
Authority
NL
Netherlands
Prior art keywords
seabed
trench
filling
covering
equipment
Prior art date
Application number
NL7806155A
Other languages
Dutch (nl)
Original Assignee
Akers Mek Verksted As
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 Akers Mek Verksted As filed Critical Akers Mek Verksted As
Publication of NL7806155A publication Critical patent/NL7806155A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/10—Placing gravel or light material under water inasmuch as not provided for elsewhere
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/94—Apparatus for separating stones from the dredged material, i.e. separating or treating dredged material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
    • E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Cyclones (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Fertilizing (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Catching Or Destruction (AREA)
  • Earth Drilling (AREA)
NL7806155A 1977-06-06 1978-06-06 METHOD AND EQUIPMENT FOR COVERING OR FILLING A Trench IN THE SEABED. NL7806155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO771973A NO139647C (en) 1977-06-06 1977-06-06 PROCEDURE AND DEVICE FOR FILLING A GROUND

Publications (1)

Publication Number Publication Date
NL7806155A true NL7806155A (en) 1978-12-08

Family

ID=19883566

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806155A NL7806155A (en) 1977-06-06 1978-06-06 METHOD AND EQUIPMENT FOR COVERING OR FILLING A Trench IN THE SEABED.

Country Status (7)

Country Link
BR (1) BR7803605A (en)
DE (1) DE2822974A1 (en)
DK (1) DK147580C (en)
GB (1) GB1588011A (en)
IE (1) IE46979B1 (en)
NL (1) NL7806155A (en)
NO (1) NO139647C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1023822B1 (en) * 2016-06-20 2017-08-02 Baggerwerken Decloedt En Zoon N.V. Device and method for depositing material on an underwater bottom

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL188938C (en) * 1981-05-08 1992-11-16 Oord Acz B V Van VESSEL WITH DEVICE FOR POURING MATERIAL ON A SUBSTRATED SOIL.
EP0251389B1 (en) * 1986-06-19 1990-03-07 Hollandsche Beton Groep N.V. Apparatus for underwater covering of a line, such as a pipeline and/or other objects, with loose material
GB2221873B (en) * 1988-08-17 1992-08-26 Westminster Seaway Ans Method for thermally insulating a pipeline on the seabed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1023822B1 (en) * 2016-06-20 2017-08-02 Baggerwerken Decloedt En Zoon N.V. Device and method for depositing material on an underwater bottom
EP3260605A1 (en) * 2016-06-20 2017-12-27 Baggerwerken Decloedt en Zoon N.V. Device and method for depositing material onto an underwater bottom

Also Published As

Publication number Publication date
NO139647B (en) 1979-01-08
IE46979B1 (en) 1983-11-16
NO771973L (en) 1978-12-07
IE781049L (en) 1978-12-06
DK147580B (en) 1984-10-08
GB1588011A (en) 1981-04-15
BR7803605A (en) 1979-02-13
DK147580C (en) 1985-03-25
DK242978A (en) 1978-12-07
NO139647C (en) 1979-04-18
DE2822974A1 (en) 1978-12-07

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed