JPS61137058A - 表面欠陥記録装置 - Google Patents

表面欠陥記録装置

Info

Publication number
JPS61137058A
JPS61137058A JP59259655A JP25965584A JPS61137058A JP S61137058 A JPS61137058 A JP S61137058A JP 59259655 A JP59259655 A JP 59259655A JP 25965584 A JP25965584 A JP 25965584A JP S61137058 A JPS61137058 A JP S61137058A
Authority
JP
Japan
Prior art keywords
signal
defect
inspection
recording means
recording
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.)
Granted
Application number
JP59259655A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0453257B2 (enrdf_load_html_response
Inventor
Yoshikatsu Kiyohara
清原　義勝
Hiroyuki Nitta
博之 新田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP59259655A priority Critical patent/JPS61137058A/ja
Publication of JPS61137058A publication Critical patent/JPS61137058A/ja
Publication of JPH0453257B2 publication Critical patent/JPH0453257B2/ja
Granted legal-status Critical Current

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)
  • Closed-Circuit Television Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP59259655A 1984-12-06 1984-12-06 表面欠陥記録装置 Granted JPS61137058A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59259655A JPS61137058A (ja) 1984-12-06 1984-12-06 表面欠陥記録装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59259655A JPS61137058A (ja) 1984-12-06 1984-12-06 表面欠陥記録装置

Publications (2)

Publication Number Publication Date
JPS61137058A true JPS61137058A (ja) 1986-06-24
JPH0453257B2 JPH0453257B2 (enrdf_load_html_response) 1992-08-26

Family

ID=17337065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59259655A Granted JPS61137058A (ja) 1984-12-06 1984-12-06 表面欠陥記録装置

Country Status (1)

Country Link
JP (1) JPS61137058A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201513A (ja) * 1987-02-18 1988-08-19 Hitachi Ltd 管内走行装置
JPH01308950A (ja) * 1988-06-08 1989-12-13 Shikoku Sogo Kenkyusho:Kk 搬送ベルトの損傷検出装置
JPH0351756A (ja) * 1989-07-19 1991-03-06 P-Puru:Kk プール底板の腐食状態検出装置
JP2010078487A (ja) * 2008-09-26 2010-04-08 Omron Corp 外観検査装置及びプログラム
JP6768990B1 (ja) * 2019-02-21 2020-10-14 株式会社テイエルブイ プローブ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201513A (ja) * 1987-02-18 1988-08-19 Hitachi Ltd 管内走行装置
JPH01308950A (ja) * 1988-06-08 1989-12-13 Shikoku Sogo Kenkyusho:Kk 搬送ベルトの損傷検出装置
JPH0351756A (ja) * 1989-07-19 1991-03-06 P-Puru:Kk プール底板の腐食状態検出装置
JP2010078487A (ja) * 2008-09-26 2010-04-08 Omron Corp 外観検査装置及びプログラム
JP6768990B1 (ja) * 2019-02-21 2020-10-14 株式会社テイエルブイ プローブ

Also Published As

Publication number Publication date
JPH0453257B2 (enrdf_load_html_response) 1992-08-26

Similar Documents

Publication Publication Date Title
US5140265A (en) Eddy current flaw detecting endoscope apparatus which produces signals which control other devices
US4539561A (en) Process and device for inspecting the surface of a material
JPS61137058A (ja) 表面欠陥記録装置
JP3119923B2 (ja) 走行中のストリップの欠陥の検出装置
JPS61137057A (ja) 表面欠陥検出装置
JPH01212352A (ja) 電磁気探傷方法および装置
JPS6227658A (ja) 管内面検査装置
JPH0980030A (ja) 超音波及び渦電流を用いた圧延ロール表面検査方法及び装置
JPH03189543A (ja) 小径管内面点検装置
JPH11160243A (ja) ロール表面監視装置
JPS618610A (ja) 鋼板表面検査装置
JPS60135758A (ja) 金属面の探傷方法及び装置
JPS5944654A (ja) 管内面検査装置の走行装置
JPH03276006A (ja) 水中カメラによる形状測定装置
SU1075144A1 (ru) Устройство дл ультразвукового контрол
JP2650174B2 (ja) 鋼管の敷設装置
JPH0835819A (ja) トロリ線の検査方法及び検査装置
JPS61230053A (ja) 非接触剥離検査装置
JPH0812152B2 (ja) 反射光式傷検出装置
JPS61128157A (ja) 欠陥検出方法及び装置
JPH05215727A (ja) 金属製回転体長尺物の非破壊検査装置およびその使用法
JPH0528780B2 (enrdf_load_html_response)
JP2577654B2 (ja) 欠陥検査装置
JPS60146148A (ja) 渦流探傷装置
KR0183600B1 (ko) 헤드 드럼 조립체의 헤드 자세 측정장치