SA518390730B1 - طريقة لقياس العيوب، وجهاز لقياسها، ومسبار اختبار - Google Patents

طريقة لقياس العيوب، وجهاز لقياسها، ومسبار اختبار Download PDF

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Publication number
SA518390730B1
SA518390730B1 SA518390730A SA518390730A SA518390730B1 SA 518390730 B1 SA518390730 B1 SA 518390730B1 SA 518390730 A SA518390730 A SA 518390730A SA 518390730 A SA518390730 A SA 518390730A SA 518390730 B1 SA518390730 B1 SA 518390730B1
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Saudi Arabia
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magnetic
defect
tube
relevant
magnetic tube
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SA518390730A
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Arabic (ar)
English (en)
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تادا تويوكازو
سويتسوجو هيديهيكو
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سوميتومو كيميكال كمبني، ليمتد
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Publication of SA518390730B1 publication Critical patent/SA518390730B1/ar

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90Investigating 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90Investigating 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
    • G01N27/9013Arrangements for scanning
    • G01N27/902Arrangements for scanning by moving the sensors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws

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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)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
SA518390730A 2015-07-16 2018-01-11 طريقة لقياس العيوب، وجهاز لقياسها، ومسبار اختبار SA518390730B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015142390A JP6579840B2 (ja) 2015-07-16 2015-07-16 欠陥測定方法、欠陥測定装置、および検査プローブ
PCT/JP2016/067808 WO2017010215A1 (ja) 2015-07-16 2016-06-15 欠陥測定方法、欠陥測定装置、および検査プローブ

Publications (1)

Publication Number Publication Date
SA518390730B1 true SA518390730B1 (ar) 2021-12-06

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SA518390730A SA518390730B1 (ar) 2015-07-16 2018-01-11 طريقة لقياس العيوب، وجهاز لقياسها، ومسبار اختبار

Country Status (8)

Country Link
US (1) US10539535B2 (enExample)
EP (1) EP3336533B1 (enExample)
JP (1) JP6579840B2 (enExample)
KR (1) KR102501069B1 (enExample)
CN (1) CN107850571B (enExample)
SA (1) SA518390730B1 (enExample)
SG (1) SG11201800262YA (enExample)
WO (1) WO2017010215A1 (enExample)

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CN113777155B (zh) * 2021-09-09 2024-05-03 国家石油天然气管网集团有限公司华南分公司 一种基于Halbach阵列式线圈的涡流探头
CN113777154B (zh) * 2021-09-09 2024-06-07 国家石油天然气管网集团有限公司华南分公司 一种增强涡流传感器线圈灵敏度的方法
CN115902290A (zh) * 2021-09-30 2023-04-04 中国石油化工股份有限公司 一种用于管道内仪器的测速装置及测速方法
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Also Published As

Publication number Publication date
CN107850571B (zh) 2021-03-30
JP6579840B2 (ja) 2019-09-25
KR102501069B1 (ko) 2023-02-20
EP3336533B1 (en) 2020-04-15
US10539535B2 (en) 2020-01-21
JP2017026354A (ja) 2017-02-02
KR20180030991A (ko) 2018-03-27
WO2017010215A1 (ja) 2017-01-19
EP3336533A1 (en) 2018-06-20
EP3336533A4 (en) 2019-03-27
CN107850571A (zh) 2018-03-27
US20180217097A1 (en) 2018-08-02
SG11201800262YA (en) 2018-02-27

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