DE60028712T2 - Wirbelstromsonde mit einem auf einer flexiblen Sondenspitze aufgebrachten Foliensensor und deren Verwendung - Google Patents

Wirbelstromsonde mit einem auf einer flexiblen Sondenspitze aufgebrachten Foliensensor und deren Verwendung Download PDF

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Publication number
DE60028712T2
DE60028712T2 DE60028712T DE60028712T DE60028712T2 DE 60028712 T2 DE60028712 T2 DE 60028712T2 DE 60028712 T DE60028712 T DE 60028712T DE 60028712 T DE60028712 T DE 60028712T DE 60028712 T2 DE60028712 T2 DE 60028712T2
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DE
Germany
Prior art keywords
eddy current
probe
coil
current probe
nose
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 - Lifetime
Application number
DE60028712T
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German (de)
English (en)
Other versions
DE60028712D1 (de
Inventor
John Ruediger Mader Niskayuna Viertl
Martin Kin-Fei Niskayuna Lee
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General Electric Co
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General Electric Co
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE60028712D1 publication Critical patent/DE60028712D1/de
Application granted granted Critical
Publication of DE60028712T2 publication Critical patent/DE60028712T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G01N27/904—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 with two or more sensors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P74/00—Testing or measuring during manufacture or treatment of wafers, substrates or devices

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  • 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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
DE60028712T 1999-12-22 2000-08-16 Wirbelstromsonde mit einem auf einer flexiblen Sondenspitze aufgebrachten Foliensensor und deren Verwendung Expired - Lifetime DE60028712T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US468845 1995-09-11
US09/468,845 US6288537B1 (en) 1999-12-22 1999-12-22 Eddy current probe with foil sensor mounted on flexible probe tip and method of use

Publications (2)

Publication Number Publication Date
DE60028712D1 DE60028712D1 (de) 2006-07-27
DE60028712T2 true DE60028712T2 (de) 2007-03-29

Family

ID=23861478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028712T Expired - Lifetime DE60028712T2 (de) 1999-12-22 2000-08-16 Wirbelstromsonde mit einem auf einer flexiblen Sondenspitze aufgebrachten Foliensensor und deren Verwendung

Country Status (7)

Country Link
US (1) US6288537B1 (enExample)
EP (1) EP1111379B1 (enExample)
JP (1) JP4646091B2 (enExample)
KR (1) KR100584186B1 (enExample)
AT (1) ATE330219T1 (enExample)
CZ (1) CZ20002684A3 (enExample)
DE (1) DE60028712T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021211836A1 (de) 2021-09-30 2023-03-30 Robert Bosch Gesellschaft mit beschränkter Haftung Messeinrichtung

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WO2007016300A2 (en) 2005-07-29 2007-02-08 Automotive Systems Laboratory, Inc. Magnetic crash sensor
DE102005054593B4 (de) * 2005-11-14 2018-04-26 Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg Messonde zur Messung der Dicke dünner Schichten
KR20100006607A (ko) * 2008-07-10 2010-01-21 (주)노바마그네틱스 비파괴 센서용 단일 박막의 제조방법
US8395378B2 (en) 2010-04-29 2013-03-12 General Electric Company Nondestructive robotic inspection method and system therefor
US9646599B2 (en) * 2013-10-24 2017-05-09 Spirit Aerosystems, Inc. Remoldable contour sensor holder
JP6621581B2 (ja) * 2015-01-30 2019-12-18 新川センサテクノロジ株式会社 渦電流形変位センサ
DE102016205495B4 (de) * 2016-04-04 2022-06-09 Volkswagen Aktiengesellschaft Messvorrichtung und Verfahren zur Schichtdickenbestimmung sowie zugehöriger Referenzkörper und Kalibrierkörper
CN111246797B (zh) * 2017-10-24 2025-09-09 德克斯康公司 预连接分析物传感器
CN109342554A (zh) * 2018-11-20 2019-02-15 中国航发贵州黎阳航空动力有限公司 发动机异型薄壁空心零部件壁厚涡流判定方法
CN109540210A (zh) * 2018-11-28 2019-03-29 张春严 一种物理测量电气仪表
JP7441467B2 (ja) * 2020-04-10 2024-03-01 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
CN112345632A (zh) * 2020-11-20 2021-02-09 西安热工研究院有限公司 重型燃机带涂层透平叶片基体裂纹涡流检测探头及制作方法
CN112345633A (zh) * 2020-11-20 2021-02-09 西安热工研究院有限公司 一种重型燃机透平叶片TBCs层间裂纹涡流检测系统及方法
EP4012399A1 (en) * 2020-12-10 2022-06-15 Introsys Integration for Robotics Systems, Integração de Sistemas Robóticos, S.A. A probe and a system for the non-destructive inspection of a welding

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021211836A1 (de) 2021-09-30 2023-03-30 Robert Bosch Gesellschaft mit beschränkter Haftung Messeinrichtung

Also Published As

Publication number Publication date
KR20010071111A (ko) 2001-07-28
EP1111379A1 (en) 2001-06-27
DE60028712D1 (de) 2006-07-27
EP1111379B1 (en) 2006-06-14
KR100584186B1 (ko) 2006-05-29
US6288537B1 (en) 2001-09-11
CZ20002684A3 (cs) 2001-08-15
JP4646091B2 (ja) 2011-03-09
ATE330219T1 (de) 2006-07-15
JP2001183348A (ja) 2001-07-06

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