IT8648405A0 - Dispositivo elettromagnetico computerizzato per rivelare difetti della superficie interna di organi tubolari - Google Patents

Dispositivo elettromagnetico computerizzato per rivelare difetti della superficie interna di organi tubolari

Info

Publication number
IT8648405A0
IT8648405A0 IT8648405A IT4840586A IT8648405A0 IT 8648405 A0 IT8648405 A0 IT 8648405A0 IT 8648405 A IT8648405 A IT 8648405A IT 4840586 A IT4840586 A IT 4840586A IT 8648405 A0 IT8648405 A0 IT 8648405A0
Authority
IT
Italy
Prior art keywords
internal surface
electromagnetic device
detecting defects
tubular organs
computerized
Prior art date
Application number
IT8648405A
Other languages
English (en)
Inventor
Mark C Moyer
William D Perry
Felix N Kusenberger
Silvus H Stanley
William C Gibson
Original Assignee
Exxon Production Research Co
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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of IT8648405A0 publication Critical patent/IT8648405A0/it

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

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)
IT8648405A 1985-08-28 1986-08-27 Dispositivo elettromagnetico computerizzato per rivelare difetti della superficie interna di organi tubolari IT8648405A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/770,329 US4675604A (en) 1985-08-28 1985-08-28 Computerized and motorized electromagnetic flux leakage internal diameter tubular inspection device

Publications (1)

Publication Number Publication Date
IT8648405A0 true IT8648405A0 (it) 1986-08-27

Family

ID=25088186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8648405A IT8648405A0 (it) 1985-08-28 1986-08-27 Dispositivo elettromagnetico computerizzato per rivelare difetti della superficie interna di organi tubolari

Country Status (7)

Country Link
US (1) US4675604A (it)
JP (1) JPS62167467A (it)
CA (1) CA1246145A (it)
DE (1) DE3629066A1 (it)
GB (1) GB2180652B (it)
IT (1) IT8648405A0 (it)
NO (1) NO863440L (it)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030911A (en) * 1980-10-19 1991-07-09 Baker Hughes Incorporated Method and apparatus for displaying defects in tubular members on a two-dimensional map in a variety of display modes
JPH0640095B2 (ja) * 1986-05-23 1994-05-25 住友金属工業株式会社 管検査装置及び方法
JPS6450903A (en) * 1987-08-21 1989-02-27 Nippon Kokan Kk Measuring apparatus of shape of inside of tube
US4937524A (en) * 1989-04-24 1990-06-26 The Babcock & Wilcox Company Rotating eddy current roller head for inspecting tubing
US5043663A (en) * 1989-10-19 1991-08-27 Baker Hughes Incorporated Method and apparatus for detecting angular defects in a tubular member
US5140265A (en) * 1989-12-20 1992-08-18 Olympus Optical Co., Ltd Eddy current flaw detecting endoscope apparatus which produces signals which control other devices
US5111142A (en) * 1990-08-08 1992-05-05 Systems Research Laboratories, Inc. Eddy current proble with adjustable position rotating head
TW241410B (it) * 1992-01-28 1995-02-21 Westinghouse Electric Corp
US5327083A (en) * 1992-03-19 1994-07-05 Allegheny Ludlum Corporation Method and apparatus using magnetic flux scanning to test grain structure of magnetic sheet material
US5392652A (en) * 1992-04-07 1995-02-28 Lambert, Macgill, Thomas, Inc. Method and apparatus for inspection of metal objects utilizing variable angle ultrasonic transducer
US5414353A (en) * 1993-05-14 1995-05-09 Ndt Technologies, Inc. Method and device for nondestructively inspecting elongated objects for structural defects using longitudinally arranged magnet means and sensor means disposed immediately downstream therefrom
GB2301187B (en) * 1995-05-22 1999-04-21 British Gas Plc Method of and apparatus for locating an anomaly in a duct
US5864232A (en) * 1996-08-22 1999-01-26 Pipetronix, Ltd. Magnetic flux pipe inspection apparatus for analyzing anomalies in a pipeline wall
AU5081398A (en) * 1996-10-15 1998-05-11 Hillel Weinbaum Coiled tubing inspection system
FR2762391B1 (fr) * 1997-04-21 1999-05-28 Soc D Transports Petroliers Pa Systeme et procede pour detecter des fissures dans des canalisations
US6239596B1 (en) * 1997-06-09 2001-05-29 Joseph J. Stupak, Jr. Total magnetic flux measuring device
US5914596A (en) * 1997-10-14 1999-06-22 Weinbaum; Hillel Coiled tubing inspection system
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
JP3758439B2 (ja) * 1999-12-20 2006-03-22 日本精工株式会社 曲面を有する被検査体の欠陥を曲面に沿って非接触で検出する方法
US7296488B2 (en) * 2000-04-20 2007-11-20 United States Of America As Represented By The Secretary Of The Army System and method for accessing ferrous surfaces normally accessible only with special effort
US11710489B2 (en) 2004-06-14 2023-07-25 Wanda Papadimitriou Autonomous material evaluation system and method
US11680867B2 (en) 2004-06-14 2023-06-20 Wanda Papadimitriou Stress engineering assessment of risers and riser strings
US20060025390A1 (en) * 2004-07-28 2006-02-02 Roby Russell R Treatment of hormone allergy and related symptoms and disorders
WO2006078873A2 (en) * 2005-01-18 2006-07-27 Redzone Robotics, Inc. Autonomous inspector mobile platform
US8076928B2 (en) * 2005-05-13 2011-12-13 Nunally Patrick O'neal System and method for in-situ integrity and performance monitoring of operating metallic and non-metallic natural gas transmission and delivery pipelines using ultra wideband point-to point and point-to point and point-to-multipoint communication
US7397238B2 (en) * 2005-07-28 2008-07-08 Walters William T Methods and apparatus for inspecting materials
US7402999B2 (en) * 2005-11-30 2008-07-22 General Electric Company Pulsed eddy current pipeline inspection system and method
KR100696991B1 (ko) * 2006-01-25 2007-03-20 한국원자력연구소 투자율 측정법을 이용하여 증기발생기 전열관의 와전류를탐상하는 장치 및 방법
GB2460484B (en) * 2007-11-16 2011-03-23 Advanced Eng Solutions Ltd Pipeline condition detecting method and apparatus
PT2352981E (pt) * 2008-11-03 2015-08-27 Redzone Robotics Inc Dispositivo para inspeção de cano e método de utilização do mesmo
US8319494B2 (en) * 2009-06-26 2012-11-27 Tdw Delaware Inc. Pipeline inspection tool with double spiral EMAT sensor array
GB2475314B8 (en) * 2009-11-16 2013-09-25 Innospection Group Ltd Remote environment inspection apparatus and method
EP2558852A1 (de) * 2010-04-12 2013-02-20 ThyssenKrupp System Engineering GmbH Verfahren und vorrichtung zur prüfung eines wandabschnitts und/oder eckbereichs im inneren eines hohlkörpers
US8575923B1 (en) 2011-01-07 2013-11-05 OilPatch Technology Method and apparatus for special end area inspection
DE102011000917B4 (de) * 2011-02-24 2017-08-17 Vallourec Deutschland Gmbh Streuflusssonde zur zerstörungsfreien Streuflussprüfung von Körpern aus magnetisierbarem Werkstoff
AT511773A1 (de) * 2011-07-15 2013-02-15 Voestalpine Stahl Gmbh Vorrichtung und verfahren zur detektion wenigstens eines periodisch auftretenden fehlers an einem gegenstand
TWI471546B (zh) 2012-12-17 2015-02-01 Ind Tech Res Inst 地下儲槽系統之腐蝕檢測方法
EP2920416A4 (en) * 2012-12-31 2016-06-29 Halliburton Energy Services Inc APPARATUS AND METHOD FOR INSPECTING DEFECTS
US9093937B2 (en) * 2013-07-12 2015-07-28 Magnetek, Inc. Method and apparatus for determining position for a permanent magnet elevator motor
NO345693B1 (en) 2013-10-03 2021-06-14 Schlumberger Technology Bv Pipe damage assessment system and method
NO345517B1 (en) * 2014-06-04 2021-03-22 Schlumberger Technology Bv Pipe defect assessment system and method
US9624766B2 (en) * 2014-06-09 2017-04-18 Baker Hughes Incorporated Method and system to quantify damage to gravel pack screens
US9778390B2 (en) * 2014-10-08 2017-10-03 Halliburton Energy Services, Inc. Electromagnetic imaging for structural inspection
GB2537124B (en) 2015-04-07 2018-09-05 Innospection Group Ltd In-line inspection tool
US20170081954A1 (en) * 2015-09-23 2017-03-23 Tesco Corporation Pipe joint location detection system and method
WO2017100387A1 (en) 2015-12-09 2017-06-15 Schlumberger Technology Corporation Fatigue life assessment
WO2017123401A1 (en) 2016-01-13 2017-07-20 Children's Hospital Medical Center Compositions and methods for treating allergic inflammatory conditions
US11009484B1 (en) 2016-03-11 2021-05-18 The University Of Tulsa Velocity independent two-component magnetic flux leakage detective system
WO2017161064A1 (en) 2016-03-18 2017-09-21 Schlumberger Technology Corporation Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
US11859250B1 (en) 2018-02-23 2024-01-02 Children's Hospital Medical Center Methods for treating eosinophilic esophagitis
US11307173B1 (en) * 2019-08-20 2022-04-19 Scan Systems Corp. Apparatus, systems, and methods for inspection of tubular goods
US12031945B1 (en) 2019-08-20 2024-07-09 Scan Systems Corp. Apparatus, systems, and methods for inspecting tubulars of different sizes
US11402352B1 (en) 2019-08-20 2022-08-02 Scan Systems Corp. Apparatus, systems, and methods for inspecting tubulars employing flexible inspection shoes
US11402351B1 (en) 2019-08-20 2022-08-02 Scan Systems Corp. Apparatus, systems, and methods for discriminate high-speed inspection of tubulars
CN112147213B (zh) * 2020-09-24 2024-04-16 管网集团(新疆)联合管道有限责任公司 一种输气管道漏磁内检测器机芯结构
DE102020214570A1 (de) 2020-11-19 2022-05-19 Prüftechnik Dieter Busch GmbH Vorrichtung und Verfahren zur berührungslosen Streuflussmessung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308159A (en) * 1941-02-28 1943-01-12 Timken Roller Bearing Co Defect detector for tubes
US3205435A (en) * 1956-09-19 1965-09-07 United Gas Corp Apparatus having rotating coil and magnet assembly for testing the thickness of tubular elements
US3238448A (en) * 1961-06-06 1966-03-01 American Mach & Foundry Pipeline flaw detector and marker
US3209243A (en) * 1961-09-21 1965-09-28 American Mach & Foundry Magnetic flaw detection devices
US3419797A (en) * 1966-01-21 1968-12-31 Atomic Energy Commission Usa Nondestructive eddy current testing device for testing metal tubing and instantaneously displaying the cross section of said tubing
US3535624A (en) * 1967-06-13 1970-10-20 American Mach & Foundry Apparatus for inspecting the inside and outside of a tubular member continuously moving in one direction
US3460028A (en) * 1967-11-03 1969-08-05 American Mach & Foundry Pipeline inspection apparatus with means for correlating the recorded defect signals with the angular position within the pipeline at which they were generated
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
US3483466A (en) * 1967-11-03 1969-12-09 American Mach & Foundry Pipeline inspection apparatus for detection of longitudinal defects
US4188577A (en) * 1975-12-11 1980-02-12 Magnetic Analysis Corporation Pulse eddy current testing apparatus for magnetic materials, particularly tubes
US4258318A (en) * 1977-06-24 1981-03-24 Sumitomo Kinzoku Kogyo Kabushiki Kaisha Flaw detector for pipe employing magnets located outside the pipe and detector mounted inside and movable along the pipe with the magnets
US4217548A (en) * 1977-06-24 1980-08-12 Sumitomo Kinzoku Kogyo Kabushiki Kaisha Flaw detector for pipe employing magnets located outside the pipe and detector mounted inside and movable along the pipe with the magnets
US4134067A (en) * 1977-09-09 1979-01-09 The Boeing Company Rotary eddy current flaw detector utilizing differentially unbalanced coils and the amplitude of a rotary induced pulse to produce the charging voltage for the sweep generator
US4203069A (en) * 1977-12-29 1980-05-13 Electric Power Research Institute, Inc. Method and apparatus for non-destructively testing electrically conductive elongate cylindrical components using an eddy current producing coil with a rotor to concentrate the magnetic field in a selected area
US4510447A (en) * 1981-10-26 1985-04-09 Exxon Production Research Co. Inspection apparatus for electromagnetically detecting flaws in the wall of a pipe
US4418574A (en) * 1981-11-20 1983-12-06 Texaco Inc. Magnetic method and apparatus for measuring wall thickness

Also Published As

Publication number Publication date
DE3629066A1 (de) 1987-03-05
NO863440L (no) 1987-03-02
GB2180652B (en) 1989-11-01
GB2180652A (en) 1987-04-01
JPS62167467A (ja) 1987-07-23
NO863440D0 (no) 1986-08-27
CA1246145A (en) 1988-12-06
GB8620786D0 (en) 1986-10-08
US4675604A (en) 1987-06-23

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