NO20082653L - Inspeksjonssystem og fremgangsmate for rorledning ved anvendelse av pulsert virvelstrom - Google Patents

Inspeksjonssystem og fremgangsmate for rorledning ved anvendelse av pulsert virvelstrom

Info

Publication number
NO20082653L
NO20082653L NO20082653A NO20082653A NO20082653L NO 20082653 L NO20082653 L NO 20082653L NO 20082653 A NO20082653 A NO 20082653A NO 20082653 A NO20082653 A NO 20082653A NO 20082653 L NO20082653 L NO 20082653L
Authority
NO
Norway
Prior art keywords
eddy current
steps
piping
inspection system
pulsed eddy
Prior art date
Application number
NO20082653A
Other languages
English (en)
Norwegian (no)
Inventor
Yuri Plotnikov
Andrew May
Changting Wang
Shridhar Nath
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NO20082653L publication Critical patent/NO20082653L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G01N27/902—Arrangements for scanning by moving the sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
NO20082653A 2005-11-30 2008-06-13 Inspeksjonssystem og fremgangsmate for rorledning ved anvendelse av pulsert virvelstrom NO20082653L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/290,916 US7402999B2 (en) 2005-11-30 2005-11-30 Pulsed eddy current pipeline inspection system and method
PCT/US2006/045637 WO2007064677A1 (en) 2005-11-30 2006-11-29 Pulsed eddy current pipeline inspection system and method

Publications (1)

Publication Number Publication Date
NO20082653L true NO20082653L (no) 2008-06-13

Family

ID=37866336

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20082653A NO20082653L (no) 2005-11-30 2008-06-13 Inspeksjonssystem og fremgangsmate for rorledning ved anvendelse av pulsert virvelstrom

Country Status (8)

Country Link
US (1) US7402999B2 (https=)
EP (1) EP1957968A1 (https=)
JP (1) JP5216598B2 (https=)
CN (2) CN102680569A (https=)
CA (1) CA2630050C (https=)
NO (1) NO20082653L (https=)
RU (1) RU2419787C2 (https=)
WO (1) WO2007064677A1 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7706988B2 (en) * 2008-03-14 2010-04-27 Blade Energy Partners, Inc. Method for improved crack detection and discrimination using circumferential magnetic flux leakage
FR2931242B1 (fr) * 2008-05-14 2010-06-11 Snecma Sonde destinee au controle par courants de foucault de la surface d'une alveole circonferentielle d'un disque de turboreacteur
US8378667B2 (en) * 2009-05-22 2013-02-19 Tdw Delaware Inc. System and method for detecting the passage of an object in pipeline including shielded magnetometer and a microcontroller with adaptive thresholding detection means
US8264221B2 (en) * 2009-07-31 2012-09-11 Olympus Ndt Eddy current probe assembly adjustable for inspecting test objects of different sizes
WO2011020059A1 (en) * 2009-08-14 2011-02-17 Paul Lott Pipeline inspection apparatus and method
JP5562629B2 (ja) * 2009-12-22 2014-07-30 三菱重工業株式会社 探傷装置及び探傷方法
US8633713B2 (en) * 2011-04-11 2014-01-21 Crts, Inc. Internal pipe coating inspection robot
JP6006990B2 (ja) * 2011-06-10 2016-10-12 日立Ｇｅニュークリア・エナジー株式会社 渦電流探傷プローブ
US8884614B2 (en) * 2011-10-31 2014-11-11 General Electric Company Eddy current array probe
US20150177191A1 (en) * 2012-06-21 2015-06-25 Eddyfi Ndt Inc. High resolution eddy current array probe
FR3008490B1 (fr) 2013-07-10 2015-08-07 Snecma Dispositif pour l'inspection d'une surface d'une piece electriquement conductrice
JP2017138099A (ja) * 2014-06-19 2017-08-10 コニカミノルタ株式会社 非破壊検査装置
EP3132114A4 (en) * 2014-07-11 2018-03-07 Halliburton Energy Services, Inc. Micro-focused imaging of wellbore pipe defects
US10031108B2 (en) 2014-10-10 2018-07-24 Paul W. Lott Multi-frequency eddy current pipeline inspection apparatus and method
CN105334260A (zh) * 2015-11-09 2016-02-17 四川大学 一种钢管脉冲磁化漏磁探伤装置
CA2951848C (en) 2015-12-15 2024-01-16 Eddyfi Ndt Inc. Pulsed eddy current testing with dual-purpose coils
US10302594B2 (en) * 2016-02-01 2019-05-28 General Electric Technology Gmbh Apparatus and method for determining the integrity of a tube
KR102353788B1 (ko) * 2016-07-01 2022-01-19 일리노이즈 툴 워크스 인코포레이티드 정적 및 주기적인 테스트를 받는 대상물의 결함을 인시츄 3축 스캐닝 및 검출하기 위한 통합 시스템 및 방법
US10401325B2 (en) 2016-08-11 2019-09-03 Novitech, Inc. Magnetizers for pigging tools
US10260854B2 (en) 2016-12-07 2019-04-16 Probe Technology Services, Inc. Pulsed eddy current casing inspection tool
US10746698B2 (en) 2017-01-31 2020-08-18 Exxam Systems, LLC Eddy current pipeline inspection using swept frequency
CN109491306B (zh) * 2017-09-11 2024-01-23 清华大学 动态磁检测探头及电磁控阵方法
CN108303086B (zh) * 2018-02-09 2023-12-15 北京零偏科技有限责任公司 一种里程计内置的地下管线惯性定位仪
RU2688030C1 (ru) * 2018-06-27 2019-05-17 Дмитрий Леонидович Грохольский Способ контроля неравномерности толщины стенок трубопроводов
SG11202100948UA (en) * 2018-08-08 2021-02-25 Pure Technologies Ltd Method and apparatus to detect flaws in metallic pipe
CN113702490B (zh) * 2021-08-27 2024-04-30 重庆邮电大学 一种基于涡流热传导的混凝土内部钢筋锈蚀量估计方法
US12523633B2 (en) 2024-02-06 2026-01-13 Novitech Inc. Magnetizers for pigging tools having rotational elements

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225293A (en) * 1964-02-20 1965-12-21 Fenton M Wood Apparatus for inspecting pipe for defects
US3483466A (en) * 1967-11-03 1969-12-09 American Mach & Foundry Pipeline inspection apparatus for detection of longitudinal defects
US3539915A (en) * 1967-11-03 1970-11-10 American Mach & Foundry Pipeline inspection apparatus for detection of longitudinal defects by flux leakage inspection of circumferential magnetic field
US3967194A (en) * 1974-03-15 1976-06-29 Vetco Offshore Industries Method for flaw location in a magnetizable pipeline by use of magnetic markers positioned outside of said pipeline
DE3511076A1 (de) * 1985-03-27 1986-10-09 Kopp AG International Pipeline Services, 4450 Lingen Molch fuer elektromagnetische pruefungen an rohrleitungswandungen aus stahl sowie verfahren hierzu
US4675604A (en) * 1985-08-28 1987-06-23 Exxon Production Research Co. Computerized and motorized electromagnetic flux leakage internal diameter tubular inspection device
US4808924A (en) * 1987-02-19 1989-02-28 Atomic Energy Of Canada Limited Circumferentially compensating eddy current probe with alternately polarized transmit coils and receiver coils
GB2219975B (en) 1988-06-23 1992-05-20 Hodgkinson & Corby Limited Standing frame assembly
FR2668605B1 (fr) * 1990-10-31 1994-03-18 Commissariat A Energie Atomique Sonde de controle de tubes cintres, a tete de controle tournante.
JPH0577760U (ja) * 1991-05-28 1993-10-22 原子燃料工業株式会社 金属細管の検査装置
CA2076205C (en) * 1992-08-14 1999-04-20 Valentino S. Cecco Differential transmit-receive eddy current probe incorporating bracelets of multi-coil units
JP3180853B2 (ja) * 1993-02-02 2001-06-25 東京瓦斯株式会社 リモートフィールド渦流式探傷装置に於ける受信ユニット
US5461313A (en) 1993-06-21 1995-10-24 Atlantic Richfield Company Method of detecting cracks by measuring eddy current decay rate
US5565633A (en) * 1993-07-30 1996-10-15 Wernicke; Timothy K. Spiral tractor apparatus and method
US5479100A (en) * 1994-05-10 1995-12-26 Gas Research Institute Method for detecting anomalies in pipes
JP3428734B2 (ja) * 1994-08-01 2003-07-22 東京瓦斯株式会社 金属管探傷装置及び金属管探傷方法
JPH0949825A (ja) * 1995-08-04 1997-02-18 Genshiryoku Eng:Kk 渦電流探傷プローブ
JPH10160710A (ja) * 1996-11-27 1998-06-19 Nippon Hihakai Keisoku Kenkyusho:Kk 分割型探傷センサ及び導電性管探傷方法
DE19746511B4 (de) * 1997-10-22 2006-08-10 Pii Pipetronix Gmbh Vorrichtung zum Prüfen von Rohrleitungen
US6232773B1 (en) * 1998-09-05 2001-05-15 Bj Services Company Consistent drag floating backing bar system for pipeline pigs and method for using the same
AUPP813499A0 (en) * 1999-01-13 1999-02-04 Rock Solid Research Pty. Ltd. A subsurface pipeline inspection probe
US6429759B1 (en) * 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
JP2002005893A (ja) * 2000-06-20 2002-01-09 Tokyo Gas Co Ltd 管内検査装置における欠陥判別方法及びセンサの校正方法
US6414483B1 (en) * 2000-07-27 2002-07-02 General Electric Company Eddy current inspection method and apparatus for detecting flaws in an electrically conductive component
JP2002062279A (ja) * 2000-08-22 2002-02-28 Tokyo Gas Co Ltd 漏洩磁束ピグ
US6911826B2 (en) * 2001-06-12 2005-06-28 General Electric Company Pulsed eddy current sensor probes and inspection methods
US6720775B2 (en) 2001-06-12 2004-04-13 General Electric Company Pulsed eddy current two-dimensional sensor array inspection probe and system
US6451089B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Process for direct electrowinning of copper
US6670808B2 (en) * 2001-08-27 2003-12-30 General Electric Company Self reference eddy current probe, measurement system, and measurement method
US6545469B1 (en) * 2001-10-31 2003-04-08 General Electric Company Embedded eddy current inspection apparatus, system, and method
EP1478985B1 (en) * 2002-02-25 2019-04-03 ABB Schweiz AG Data sample and transmission modules for power distribution systems
US6707297B2 (en) * 2002-04-15 2004-03-16 General Electric Company Method for in-situ eddy current inspection of coated components in turbine engines
US6794963B2 (en) * 2002-04-24 2004-09-21 General Electric Company Magnetic device for a magnetic trip unit
US6812697B2 (en) * 2002-09-24 2004-11-02 General Electric Company Molded eddy current array probe
DE10300383B4 (de) 2003-01-09 2005-05-12 Windhoff Bahn- Und Anlagentechnik Gmbh Rohrleitungsmolch
JP2004251839A (ja) * 2003-02-21 2004-09-09 Jfe Steel Kk 管内表面傷検査装置
US6888347B2 (en) * 2003-09-12 2005-05-03 General Electric Company Omnidirectional eddy current probes, array probes, and inspection systems
US6922641B2 (en) * 2003-09-17 2005-07-26 General Electric Company System and method for monitoring defects in structures
RU2240549C1 (ru) * 2003-09-25 2004-11-20 ЗАО "Нефтегазкомплектсервис" Внутритрубный дефектоскоп (варианты)
US7005851B2 (en) * 2003-09-30 2006-02-28 General Electric Company Methods and apparatus for inspection utilizing pulsed eddy current
US6847207B1 (en) * 2004-04-15 2005-01-25 Tdw Delaware, Inc. ID-OD discrimination sensor concept for a magnetic flux leakage inspection tool

Also Published As

Publication number Publication date
US7402999B2 (en) 2008-07-22
JP2009517694A (ja) 2009-04-30
JP5216598B2 (ja) 2013-06-19
RU2419787C2 (ru) 2011-05-27
US20070120559A1 (en) 2007-05-31
RU2008126263A (ru) 2010-01-10
CA2630050A1 (en) 2007-06-07
CN102680569A (zh) 2012-09-19
WO2007064677A1 (en) 2007-06-07
CA2630050C (en) 2015-08-04
CN101360995A (zh) 2009-02-04
EP1957968A1 (en) 2008-08-20

Similar Documents

Publication Publication Date Title
NO20082653L (no) Inspeksjonssystem og fremgangsmate for rorledning ved anvendelse av pulsert virvelstrom
EP4102879A4 (en) Measurement method, apparatus and system
FR2873952B1 (fr) Elements allonges renforces tels que tubes, procede et appareil de fabrication
DK2303044T3 (da) Dragt til rent rum og lignende
GB2473991A (en) Monitoring of the position of a pipe inspection tool in a pipeline
ATE493290T1 (de) Alcotestgerät
BR112018068469A2 (pt) método e sistema de detecção de defeitos eletromagnéticos.
PL4194735T3 (pl) Układ rury dwuściennej
EP3940386A4 (en) ANALYTICAL COLLECTION DEVICE AND ANALYTICAL COLLECTION METHOD AND ANALYTICAL INSPECTION SYSTEM WITH USE THEREOF
NO20052539D0 (no) Anordning for selektiv bevegelse av bronnverktoy samt fremgangsmate ved bruk av samme.
DK4084915T3 (da) Sigteanordning, sigtesystem og sigtefremgangsmåde
DE502005006375D1 (de) Vorrichtung zum gegenseitigen Zentrieren von Rohrleitungsabschnitten
ATE371979T1 (de) Verfahren zum verlegen eines supraleiterkabels
EP4484944A4 (en) GAS ANALYSIS SYSTEM
EP4283220A4 (en) Gas collecting pipe assembly
GB202311468D0 (en) Database log writitng based on log pipeline contention
MX2012014218A (es) Dispositivo y metodo para bloquear tuberias, especialmente bajo el mar.
EP4317956A4 (en) GAS DETECTION METHOD, INFORMATION PROCESSING DEVICE, PLANT DIAGNOSTIC METHOD, AND PLANT DIAGNOSTIC DEVICE
NO20080486L (no) Rorstruktur og fremgangsmate ved legging og bruk av en rorledning som innbefatter en slik rorstruktur
KR102456979B9 (ko) 배관검사로봇 및 이의 동작방법
NO20091769L (no) Romningssystem med selvjusterende lengde
EP4525334A4 (en) DETECTION METHOD, APPARATUS AND SYSTEM
EP4641850A4 (en) TRANSMISSION DEVICE, DETECTION DEVICE AND TERMINAL
EP4641258A4 (en) TARGET RECOGNITION METHOD, ASSOCIATED DEVICE AND TERMINAL
EP4404826A4 (en) COUGH DETECTION SYSTEM, METHOD AND DEVICE

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application