JP6289732B2 - ロープ損傷診断検査装置およびロープ損傷診断検査方法 - Google Patents

ロープ損傷診断検査装置およびロープ損傷診断検査方法 Download PDF

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JP6289732B2
JP6289732B2 JP2017504499A JP2017504499A JP6289732B2 JP 6289732 B2 JP6289732 B2 JP 6289732B2 JP 2017504499 A JP2017504499 A JP 2017504499A JP 2017504499 A JP2017504499 A JP 2017504499A JP 6289732 B2 JP6289732 B2 JP 6289732B2
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rope
magnetic field
magnetic
voltage
coil
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JPWO2016143088A1 (ja
Inventor
甚 井上
甚 井上
白附　晶英
晶英 白附
関　真規人
真規人 関
孝 吉岡
孝 吉岡
豊弘 野口
豊弘 野口
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • 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
    • 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
    • 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
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields

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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)
JP2017504499A 2015-03-11 2015-03-11 ロープ損傷診断検査装置およびロープ損傷診断検査方法 Active JP6289732B2 (ja)

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Application Number Priority Date Filing Date Title
PCT/JP2015/057145 WO2016143088A1 (ja) 2015-03-11 2015-03-11 ロープ損傷診断検査装置およびロープ損傷診断検査方法

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JPWO2016143088A1 JPWO2016143088A1 (ja) 2017-06-08
JP6289732B2 true JP6289732B2 (ja) 2018-03-07

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Country Status (5)

Country Link
JP (1) JP6289732B2 (ko)
KR (1) KR102020974B1 (ko)
CN (1) CN107430090B (ko)
DE (1) DE112015006279B4 (ko)
WO (1) WO2016143088A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6791270B2 (ja) * 2017-01-26 2020-11-25 株式会社島津製作所 磁性体の検査装置および磁性体の検査方法
CA3013231A1 (en) * 2017-08-02 2019-02-02 Eddyfi Ndt Inc. Device for pulsed eddy current testing of ferromagnetic structures covered with ferromagnetic protective jacket
KR102361456B1 (ko) * 2018-02-01 2022-02-14 가부시키가이샤 시마즈세이사쿠쇼 와이어 로프 검사 장치, 와이어 로프 검사 시스템 및 와이어 로프 검사 방법
FI3764094T3 (fi) * 2018-03-08 2024-02-16 Shimadzu Corp Magneettisen kappaleen tarkastelulaite
EP3795992A4 (en) * 2018-05-15 2022-02-23 Shimadzu Corporation MAGNETIC BODY INSPECTION DEVICE AND METHOD OF MAGNETIC BODY INSPECTION
US11884516B2 (en) 2018-06-25 2024-01-30 Otis Elevator Company Health monitoring of elevator system tension members
FR3098915B1 (fr) * 2019-07-19 2022-07-29 Framatome Sa Dispositif de contrôle par fuite de flux magnétique et procédé associé
KR102265940B1 (ko) * 2019-12-04 2021-06-17 한국표준과학연구원 케이블 결함 검사 장치
JP7432397B2 (ja) * 2020-03-05 2024-02-16 株式会社小松製作所 動力伝達装置
CN112326781A (zh) * 2021-01-04 2021-02-05 四川大学 一种轴承滚针漏磁检测装置
CN113484408A (zh) * 2021-07-06 2021-10-08 兰州空间技术物理研究所 一种钢丝绳无损检测装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286712A3 (de) 1987-04-16 1990-03-14 Westfälische Berggewerkschaftskasse Gerät zur Prüfung von ferromagnetischen Stahldrahtseilen, insbesondere von Förderseilen des Untertagebetriebes
JPH04151551A (ja) * 1990-10-15 1992-05-25 Hitachi Building Syst Eng & Service Co Ltd ワイヤーロープの磁気探傷装置
DE4413921A1 (de) 1994-04-21 1995-10-26 Bayerische Motoren Werke Ag Einklappbares Fahrzeugdach
DE4413924A1 (de) 1994-04-21 1995-10-26 Brandt Gmbh Dr Meßeinrichtung zur Anzeige von Spleißstellen in einem aus Litzen gebildeten Stahlseil
JPH09210968A (ja) * 1996-02-06 1997-08-15 Electron Kiyooto:Kk ワイヤーロープの損傷検出器
JPH1019852A (ja) * 1996-07-03 1998-01-23 Hitachi Building Syst Co Ltd ワイヤロープ探傷装置
JPH10170481A (ja) * 1996-12-13 1998-06-26 Sumitomo Metal Ind Ltd 渦流探傷装置
JP2001153845A (ja) 1999-11-24 2001-06-08 Kyosan Electric Mfg Co Ltd ワイヤロープ探傷器
JP4378033B2 (ja) * 2000-06-26 2009-12-02 東芝エレベータ株式会社 ワイヤロープ探傷装置
KR100523686B1 (ko) * 2003-07-21 2005-10-25 충남대학교산학협력단 와이어로프의 비파괴검사장치
DE112008003813B4 (de) * 2008-04-14 2018-12-06 Mitsubishi Electric Corp. Drahtseilfehlererfasser
KR101192286B1 (ko) 2011-02-09 2012-10-17 한국표준과학연구원 와이어로프 결함 탐지장치
CA2837283C (en) * 2011-08-18 2017-07-18 Nippon Steel & Sumitomo Metal Corporation Magnetic testing method and apparatus
US9103798B2 (en) * 2011-12-07 2015-08-11 Ndt Technologies, Inc. Magnetic inspection device and method
CN103149272A (zh) * 2013-02-28 2013-06-12 厦门大学 一种半饱和时分多频漏磁检测方法

Also Published As

Publication number Publication date
KR20170120167A (ko) 2017-10-30
WO2016143088A1 (ja) 2016-09-15
DE112015006279B4 (de) 2024-03-28
CN107430090B (zh) 2020-06-23
CN107430090A (zh) 2017-12-01
KR102020974B1 (ko) 2019-09-11
JPWO2016143088A1 (ja) 2017-06-08
DE112015006279T5 (de) 2018-01-11

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