JPS5667747A - Magnetic powder flaw detector for steel pipe - Google Patents

Magnetic powder flaw detector for steel pipe

Info

Publication number
JPS5667747A
JPS5667747A JP14380579A JP14380579A JPS5667747A JP S5667747 A JPS5667747 A JP S5667747A JP 14380579 A JP14380579 A JP 14380579A JP 14380579 A JP14380579 A JP 14380579A JP S5667747 A JPS5667747 A JP S5667747A
Authority
JP
Japan
Prior art keywords
magnetic field
steel pipe
flaw detector
generated
internal
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
JP14380579A
Other languages
English (en)
Other versions
JPS6125312B2 (ja
Inventor
Yoshiro Oikawa
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.)
Denshijiki Industry Co Ltd
Original Assignee
Denshijiki Industry Co 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 Denshijiki Industry Co Ltd filed Critical Denshijiki Industry Co Ltd
Priority to JP14380579A priority Critical patent/JPS5667747A/ja
Publication of JPS5667747A publication Critical patent/JPS5667747A/ja
Publication of JPS6125312B2 publication Critical patent/JPS6125312B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP14380579A 1979-11-08 1979-11-08 Magnetic powder flaw detector for steel pipe Granted JPS5667747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14380579A JPS5667747A (en) 1979-11-08 1979-11-08 Magnetic powder flaw detector for steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14380579A JPS5667747A (en) 1979-11-08 1979-11-08 Magnetic powder flaw detector for steel pipe

Publications (2)

Publication Number Publication Date
JPS5667747A true JPS5667747A (en) 1981-06-08
JPS6125312B2 JPS6125312B2 (ja) 1986-06-14

Family

ID=15347382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14380579A Granted JPS5667747A (en) 1979-11-08 1979-11-08 Magnetic powder flaw detector for steel pipe

Country Status (1)

Country Link
JP (1) JPS5667747A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218644A (ja) * 1982-06-14 1983-12-19 Sumitomo Metal Ind Ltd 金属材料の表面疵探傷方法及びその装置
JPS59225348A (ja) * 1983-06-07 1984-12-18 Kawasaki Steel Corp 磁気探傷装置
JP2012198087A (ja) * 2011-03-22 2012-10-18 Denshi Jiki Kogyo Kk 被検査体の磁化装置、磁粉探傷装置、被検査体の磁化装置の調整方法
CN104091679A (zh) * 2014-07-30 2014-10-08 爱德森（厦门）电子有限公司 一种柔性磁轭装置
CN116087322A (zh) * 2023-04-10 2023-05-09 莱州新忠耀机械有限公司 高速轨道车辆低温牵引传动箱体磁粉探伤方法及辅助工具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06331601A (ja) * 1993-05-26 1994-12-02 Hitachi Building Syst Eng & Service Co Ltd 渦電流探傷器

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218644A (ja) * 1982-06-14 1983-12-19 Sumitomo Metal Ind Ltd 金属材料の表面疵探傷方法及びその装置
JPH0335624B2 (ja) * 1982-06-14 1991-05-28 Sumitomo Metal Ind
JPS59225348A (ja) * 1983-06-07 1984-12-18 Kawasaki Steel Corp 磁気探傷装置
JP2012198087A (ja) * 2011-03-22 2012-10-18 Denshi Jiki Kogyo Kk 被検査体の磁化装置、磁粉探傷装置、被検査体の磁化装置の調整方法
CN104091679A (zh) * 2014-07-30 2014-10-08 爱德森（厦门）电子有限公司 一种柔性磁轭装置
CN116087322A (zh) * 2023-04-10 2023-05-09 莱州新忠耀机械有限公司 高速轨道车辆低温牵引传动箱体磁粉探伤方法及辅助工具
CN116087322B (zh) * 2023-04-10 2023-06-13 莱州新忠耀机械有限公司 高速轨道车辆低温牵引传动箱体磁粉探伤方法及辅助工具

Also Published As

Publication number Publication date
JPS6125312B2 (ja) 1986-06-14

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