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NO20180191A1 - Subsea pig launchers - Google Patents

Subsea pig launchers

Info

Publication number
NO20180191A1
NO20180191A1 NO20180191A NO20180191A NO20180191A1 NO 20180191 A1 NO20180191 A1 NO 20180191A1 NO 20180191 A NO20180191 A NO 20180191A NO 20180191 A NO20180191 A NO 20180191A NO 20180191 A1 NO20180191 A1 NO 20180191A1
Authority
NO
Norway
Prior art keywords
subsea pig
pig launchers
launchers
subsea
pig
Prior art date
Application number
NO20180191A
Other languages
English (en)
Other versions
NO343952B1 (en
Inventor
Torstein Meling
Øivind Stangeland
William Tobias Bird
Original Assignee
Subsea 7 Norway 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 Subsea 7 Norway As filed Critical Subsea 7 Norway As
Priority to NO20180191A priority Critical patent/NO343952B1/en
Publication of NO20180191A1 publication Critical patent/NO20180191A1/no
Publication of NO343952B1 publication Critical patent/NO343952B1/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
    • F16L55/46—Launching or retrieval of pigs or moles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lubricants (AREA)
NO20180191A 2018-02-06 2018-02-06 Subsea pig launchers NO343952B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO20180191A NO343952B1 (en) 2018-02-06 2018-02-06 Subsea pig launchers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20180191A NO343952B1 (en) 2018-02-06 2018-02-06 Subsea pig launchers

Publications (2)

Publication Number Publication Date
NO20180191A1 true NO20180191A1 (en) 2019-07-22
NO343952B1 NO343952B1 (en) 2019-07-22

Family

ID=67432573

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20180191A NO343952B1 (en) 2018-02-06 2018-02-06 Subsea pig launchers

Country Status (1)

Country Link
NO (1) NO343952B1 (no)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866258A1 (en) * 1997-03-20 1998-09-23 Plenty Limited A pig launcher
US20020059687A1 (en) * 2000-11-08 2002-05-23 Brian Smith Subsea pig launcher piston pig
US20130212820A1 (en) * 2010-10-29 2013-08-22 Timothy Hamilton Burns Remote pig launcher

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866258A1 (en) * 1997-03-20 1998-09-23 Plenty Limited A pig launcher
US20020059687A1 (en) * 2000-11-08 2002-05-23 Brian Smith Subsea pig launcher piston pig
US20130212820A1 (en) * 2010-10-29 2013-08-22 Timothy Hamilton Burns Remote pig launcher

Also Published As

Publication number Publication date
NO343952B1 (en) 2019-07-22

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