JPS51126887A - Automatic detection method of surface flaw and the apparatus - Google Patents

Automatic detection method of surface flaw and the apparatus

Info

Publication number
JPS51126887A
JPS51126887A JP5191375A JP5191375A JPS51126887A JP S51126887 A JPS51126887 A JP S51126887A JP 5191375 A JP5191375 A JP 5191375A JP 5191375 A JP5191375 A JP 5191375A JP S51126887 A JPS51126887 A JP S51126887A
Authority
JP
Japan
Prior art keywords
surface flaw
detection method
automatic detection
flaw
detection
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
JP5191375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57460B2 (enExample
Inventor
Masayoshi Iwasaki
Nobuo Kimura
Sadao Kawashima
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP5191375A priority Critical patent/JPS51126887A/ja
Publication of JPS51126887A publication Critical patent/JPS51126887A/ja
Publication of JPS57460B2 publication Critical patent/JPS57460B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP5191375A 1975-04-28 1975-04-28 Automatic detection method of surface flaw and the apparatus Granted JPS51126887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5191375A JPS51126887A (en) 1975-04-28 1975-04-28 Automatic detection method of surface flaw and the apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5191375A JPS51126887A (en) 1975-04-28 1975-04-28 Automatic detection method of surface flaw and the apparatus

Publications (2)

Publication Number Publication Date
JPS51126887A true JPS51126887A (en) 1976-11-05
JPS57460B2 JPS57460B2 (enExample) 1982-01-06

Family

ID=12900102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5191375A Granted JPS51126887A (en) 1975-04-28 1975-04-28 Automatic detection method of surface flaw and the apparatus

Country Status (1)

Country Link
JP (1) JPS51126887A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102183578A (zh) * 2010-07-26 2011-09-14 北京聚龙科技发展有限公司 一种轮对荧光磁粉探伤机
CN103063739A (zh) * 2012-12-21 2013-04-24 射阳县无损检测技术研究所 火车轮轴自动图像摄取磁粉探伤机
CN103235035A (zh) * 2013-03-28 2013-08-07 射阳县无损检测技术研究所 双排梳齿形电极开合线圈轮对磁粉探伤机
CN103267799A (zh) * 2013-05-30 2013-08-28 南车四方车辆有限公司 车轴磁粉探伤装置及方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018225836A1 (ja) 2017-06-09 2018-12-13 富士フイルム株式会社 マイクロ流路デバイス

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49150280U (enExample) * 1973-04-26 1974-12-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49150280U (enExample) * 1973-04-26 1974-12-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102183578A (zh) * 2010-07-26 2011-09-14 北京聚龙科技发展有限公司 一种轮对荧光磁粉探伤机
CN103063739A (zh) * 2012-12-21 2013-04-24 射阳县无损检测技术研究所 火车轮轴自动图像摄取磁粉探伤机
CN103235035A (zh) * 2013-03-28 2013-08-07 射阳县无损检测技术研究所 双排梳齿形电极开合线圈轮对磁粉探伤机
CN103267799A (zh) * 2013-05-30 2013-08-28 南车四方车辆有限公司 车轴磁粉探伤装置及方法

Also Published As

Publication number Publication date
JPS57460B2 (enExample) 1982-01-06

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