NO20161704A1 - Self-propelled cleaning device for marine seismic streamers - Google Patents

Self-propelled cleaning device for marine seismic streamers

Info

Publication number
NO20161704A1
NO20161704A1 NO20161704A NO20161704A NO20161704A1 NO 20161704 A1 NO20161704 A1 NO 20161704A1 NO 20161704 A NO20161704 A NO 20161704A NO 20161704 A NO20161704 A NO 20161704A NO 20161704 A1 NO20161704 A1 NO 20161704A1
Authority
NO
Norway
Prior art keywords
streamer
cleaning device
housing
self
marine seismic
Prior art date
Application number
NO20161704A
Other languages
Norwegian (no)
Other versions
NO341887B1 (en
Inventor
Arne Høeg
Sigmund Øvereng
Kenneth Karlsen
Jeroen Hoogeveen
Øyvind Overskeid
Waldemar Nowakowski
Original Assignee
Pgs Geophysical 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 Pgs Geophysical As filed Critical Pgs Geophysical As
Publication of NO20161704A1 publication Critical patent/NO20161704A1/en
Publication of NO341887B1 publication Critical patent/NO341887B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/023—Cleaning the external surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

En rengjøringsanordning for en seismisk streamer innbefatter et hus som kan plasseres på utsiden av streameren. En turbin er forbundet med huset og er innrettet for å bli rotasjonsmessig drevet ved bevegelse av streameren gjennom en vannmasse. Et drivelement er tilknyttet huset, og er innrettet for å omforme rotasjonsbevegelse av turbinen til en drivkraft for å bevege huset langs streameren. Minst ett rengjøringselement er forbundet med huset og er samvirkende i inngrep med utsiden av den seismiske streameren. En fremgangsmåte for å rengjøre en streamer innbefatter å slepe streameren gjennom vannet. Bevegelse gjennom vannet blir omformet til drivkraft for å bevege en rengjøringsanordning langs streameren.A seismic streamer cleaning device includes a housing which can be placed outside the streamer. A turbine is connected to the housing and is adapted to be rotationally driven by movement of the streamer through a body of water. A drive element is associated with the housing and is adapted to transform rotational movement of the turbine into a driving force for moving the housing along the streamer. At least one cleaning element is connected to the housing and cooperates in engagement with the outside of the seismic streamer. A method of cleaning a streamer includes dragging the streamer through the water. Movement through the water is transformed into a driving force to move a cleaning device along the streamer.

NO20161704A 2006-12-04 2016-10-27 Self-propelled cleaning device for marine seismic streamers NO341887B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63326606A 2006-12-04 2006-12-04

Publications (2)

Publication Number Publication Date
NO20161704A1 true NO20161704A1 (en) 2016-10-27
NO341887B1 NO341887B1 (en) 2018-02-12

Family

ID=58436263

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20161704A NO341887B1 (en) 2006-12-04 2016-10-27 Self-propelled cleaning device for marine seismic streamers

Country Status (1)

Country Link
NO (1) NO341887B1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060054186A1 (en) * 2002-11-28 2006-03-16 Cgg Marine Method and apparatus for cleaning a mobile immersed structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060054186A1 (en) * 2002-11-28 2006-03-16 Cgg Marine Method and apparatus for cleaning a mobile immersed structure

Also Published As

Publication number Publication date
NO341887B1 (en) 2018-02-12

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