FR2915555B1 - METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE - Google Patents

METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE

Info

Publication number
FR2915555B1
FR2915555B1 FR0702994A FR0702994A FR2915555B1 FR 2915555 B1 FR2915555 B1 FR 2915555B1 FR 0702994 A FR0702994 A FR 0702994A FR 0702994 A FR0702994 A FR 0702994A FR 2915555 B1 FR2915555 B1 FR 2915555B1
Authority
FR
France
Prior art keywords
optimizing
locating
precision
hollow structure
device circulating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0702994A
Other languages
French (fr)
Other versions
FR2915555A1 (en
Inventor
Thierry Blanche
Robert Charles
Jean-Yves Satre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enertag
Original Assignee
Enertag
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 Enertag filed Critical Enertag
Priority to FR0702994A priority Critical patent/FR2915555B1/en
Priority to PCT/FR2008/000554 priority patent/WO2008148949A2/en
Publication of FR2915555A1 publication Critical patent/FR2915555A1/en
Application granted granted Critical
Publication of FR2915555B1 publication Critical patent/FR2915555B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Manipulator (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR0702994A 2007-04-25 2007-04-25 METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE Expired - Fee Related FR2915555B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0702994A FR2915555B1 (en) 2007-04-25 2007-04-25 METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE
PCT/FR2008/000554 WO2008148949A2 (en) 2007-04-25 2008-04-17 Method for optimising the location precision of a device moving in a hollow structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702994A FR2915555B1 (en) 2007-04-25 2007-04-25 METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE

Publications (2)

Publication Number Publication Date
FR2915555A1 FR2915555A1 (en) 2008-10-31
FR2915555B1 true FR2915555B1 (en) 2009-07-31

Family

ID=38870246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0702994A Expired - Fee Related FR2915555B1 (en) 2007-04-25 2007-04-25 METHOD FOR OPTIMIZING THE PRECISION OF LOCATING A DEVICE CIRCULATING IN A HOLLOW STRUCTURE

Country Status (2)

Country Link
FR (1) FR2915555B1 (en)
WO (1) WO2008148949A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2635751C2 (en) * 2011-07-29 2017-11-15 Петролиум Нэшнл Берхад (ПЕТРОНАС) System and method for inspecting underwater pipelines
RU2599072C1 (en) * 2015-04-15 2016-10-10 Закрытое акционерное общество "Трубопроводные системы и технологии" Device for in-tube flaw detection
RU2647284C1 (en) * 2017-01-09 2018-03-15 Владимир Александрович Троицкий Method of marking the main pipeline
RU2699874C2 (en) * 2017-04-27 2019-09-11 Владимир Александрович Троицкий Bar code for marking pipes of main pipelines and objects located in hard-to-reach places

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868148B1 (en) * 2004-03-26 2006-06-02 Enertag Soc Par Actions Simpli METHOD AND DEVICE FOR LOCATING ANOMALIES LOCATED WITHIN A HOLLOW HOLLOW STRUCTURE
FR2880954B1 (en) * 2005-01-20 2007-03-16 Enertag Soc Par Actions Simpli METHOD AND DEVICE FOR LOCATING ANOMALIES LOCATED WITHIN A HOLLOW STRUCTURE SITUATED ON THE SOIL AND / OR BURIED

Also Published As

Publication number Publication date
WO2008148949A2 (en) 2008-12-11
WO2008148949A3 (en) 2009-03-05
FR2915555A1 (en) 2008-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101230