NO20073934L - Method and apparatus for removing elements from pipelines - Google Patents

Method and apparatus for removing elements from pipelines

Info

Publication number
NO20073934L
NO20073934L NO20073934A NO20073934A NO20073934L NO 20073934 L NO20073934 L NO 20073934L NO 20073934 A NO20073934 A NO 20073934A NO 20073934 A NO20073934 A NO 20073934A NO 20073934 L NO20073934 L NO 20073934L
Authority
NO
Norway
Prior art keywords
pipelines
removing elements
elements
Prior art date
Application number
NO20073934A
Other languages
Norwegian (no)
Other versions
NO328978B1 (en
Inventor
Viggo Brandsdal
Original Assignee
Tco 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 Tco As filed Critical Tco As
Priority to NO20073934A priority Critical patent/NO328978B1/en
Priority to PCT/NO2008/000277 priority patent/WO2009017419A1/en
Publication of NO20073934L publication Critical patent/NO20073934L/en
Publication of NO328978B1 publication Critical patent/NO328978B1/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/48—Indicating the position of the pig or mole in the pipe or conduit
    • 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
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • 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
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0551—Control mechanisms therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cleaning In General (AREA)
  • Pipeline Systems (AREA)
NO20073934A 2007-07-27 2007-07-27 Method and apparatus for removing elements from pipelines NO328978B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20073934A NO328978B1 (en) 2007-07-27 2007-07-27 Method and apparatus for removing elements from pipelines
PCT/NO2008/000277 WO2009017419A1 (en) 2007-07-27 2008-07-25 Method and device for removing elements which are stuck in pipe lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20073934A NO328978B1 (en) 2007-07-27 2007-07-27 Method and apparatus for removing elements from pipelines

Publications (2)

Publication Number Publication Date
NO20073934L true NO20073934L (en) 2009-01-28
NO328978B1 NO328978B1 (en) 2010-07-05

Family

ID=40304534

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073934A NO328978B1 (en) 2007-07-27 2007-07-27 Method and apparatus for removing elements from pipelines

Country Status (2)

Country Link
NO (1) NO328978B1 (en)
WO (1) WO2009017419A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8087119B2 (en) 2008-12-03 2012-01-03 Saudi Arabian Oil Company Pipeline pig with internal flow cavity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2038987A (en) * 1979-01-04 1980-07-30 Williamson Inc T Pipeline pigs
GB9826022D0 (en) * 1998-11-28 1999-01-20 Conoco Uk Ltd Well logging tool

Also Published As

Publication number Publication date
NO328978B1 (en) 2010-07-05
WO2009017419A1 (en) 2009-02-05

Similar Documents

Publication Publication Date Title
DK2155311T3 (en) METHOD AND APPARATUS FOR PREPARING A CATHETIC
DK2442477T3 (en) Apparatus and method for receiving a signal
GB2447668B (en) Method and apparatus for pipe testing
DK2342858T3 (en) METHOD AND APPARATUS FOR PROVIDING REDUNDANCE VERSIONS
DK2235426T3 (en) METHOD AND APPARATUS FOR SUPPLYING NATURAL GAS
GB2437547B (en) Method and apparatus for inspecting pipes
DK2448164T3 (en) Apparatus for sending and receiving a signal and method for sending and receiving a signal
PL2127456T3 (en) Method and apparatus for providing context recovery
DK2155347T3 (en) Method and apparatus for continuous membrane adsorption
DK2303772T3 (en) Apparatus and method for treating offshore natural gas
NO20084538L (en) Method and apparatus for cleaning surfaces
SG10201703293YA (en) Method and apparatus for removing photoresist
DK1840324T3 (en) Method and apparatus for selectively treating a perforated casing
DK2490391T3 (en) Apparatus for sending and receiving a signal and method for sending and receiving a signal
DK2155267T3 (en) Method and apparatus for decontaminating closed spaces
DK2179130T3 (en) PROCEDURE AND APPARATUS FOR MONITORING OFFSHORE POLLUTION
DK2121447T3 (en) Method and apparatus for producing a media-filled package
DK2231491T3 (en) Apparatus and method for activating conveyor rollers
DK2214367T3 (en) Apparatus for sending and receiving a signal and method for sending and receiving a signal
DK2141787T3 (en) APPARATUS AND METHOD FOR REMOVING SLIP RINGS FROM ROTARY ELECTRICAL MACHINERY
DK2091268T3 (en) Apparatus and method for monitoring a hearing aid device
DK1927668T3 (en) Method and apparatus for restoring a damaged part
DK2242597T3 (en) Apparatus and method for making metal containers
DK2496989T3 (en) Method and apparatus for nanoprint lithography
DK2440377T3 (en) Method and apparatus for separating individual format-friendly material sections from a web-like workpiece as well as variable seaming system with such separating apparatus

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees