NO306001B1 - System for dispatching a spike in an undersea pipeline - Google Patents

System for dispatching a spike in an undersea pipeline

Info

Publication number
NO306001B1
NO306001B1 NO981473A NO981473A NO306001B1 NO 306001 B1 NO306001 B1 NO 306001B1 NO 981473 A NO981473 A NO 981473A NO 981473 A NO981473 A NO 981473A NO 306001 B1 NO306001 B1 NO 306001B1
Authority
NO
Norway
Prior art keywords
dispatching
spike
undersea pipeline
undersea
pipeline
Prior art date
Application number
NO981473A
Other languages
Norwegian (no)
Other versions
NO981473A (en
NO981473D0 (en
Inventor
Atle Ingebrigtsen
Original Assignee
Norske Stats Oljeselskap
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 Norske Stats Oljeselskap filed Critical Norske Stats Oljeselskap
Priority to NO981473A priority Critical patent/NO981473A/en
Publication of NO981473D0 publication Critical patent/NO981473D0/en
Priority to PCT/NO1999/000106 priority patent/WO1999050586A1/en
Priority to AU31759/99A priority patent/AU3175999A/en
Publication of NO306001B1 publication Critical patent/NO306001B1/en
Publication of NO981473A publication Critical patent/NO981473A/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
NO981473A 1998-04-01 1998-04-01 System for sending a spike in a subsea pipeline NO981473A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO981473A NO981473A (en) 1998-04-01 1998-04-01 System for sending a spike in a subsea pipeline
PCT/NO1999/000106 WO1999050586A1 (en) 1998-04-01 1999-03-30 A system for launching a pig in a subsea pipeline
AU31759/99A AU3175999A (en) 1998-04-01 1999-03-30 A system for launching a pig in a subsea pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO981473A NO981473A (en) 1998-04-01 1998-04-01 System for sending a spike in a subsea pipeline

Publications (3)

Publication Number Publication Date
NO981473D0 NO981473D0 (en) 1998-04-01
NO306001B1 true NO306001B1 (en) 1999-08-30
NO981473A NO981473A (en) 1999-08-30

Family

ID=19901873

Family Applications (1)

Application Number Title Priority Date Filing Date
NO981473A NO981473A (en) 1998-04-01 1998-04-01 System for sending a spike in a subsea pipeline

Country Status (3)

Country Link
AU (1) AU3175999A (en)
NO (1) NO981473A (en)
WO (1) WO1999050586A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002068856A2 (en) * 2001-02-23 2002-09-06 Fmc Technologies, Inc. Subsea pig launching apparatus
GB2503688B (en) * 2012-07-04 2015-12-02 Vector Int Ltd Pig launcher
US9739411B1 (en) 2014-08-06 2017-08-22 The United States Of Americas As Represented By The Administrator Of The National Aeronautics And Space Administration System and method for traversing pipes
DE102015112658A1 (en) * 2015-07-31 2017-02-02 Rosen Swiss Ag Device for feeding and discharging a pig into or out of a pipeline

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818592A (en) * 1955-04-25 1958-01-07 Scaramucci Domer Soluble plug injector
US3100308A (en) * 1962-07-17 1963-08-13 Exxon Research Engineering Co Combination flexible hose connection and ball pig launcher-receiver
GB2196715B (en) * 1986-10-27 1990-06-06 British Gas Plc Method of launching a pig into a pipeline
US5444886A (en) * 1993-09-03 1995-08-29 Fuji Oil Co., Ltd. Apparatus for cleaning a piping

Also Published As

Publication number Publication date
AU3175999A (en) 1999-10-18
NO981473A (en) 1999-08-30
NO981473D0 (en) 1998-04-01
WO1999050586A1 (en) 1999-10-07

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Legal Events

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MM1K Lapsed by not paying the annual fees