JPH0729490Y2 - 渦流探傷用直流磁化装置 - Google Patents

渦流探傷用直流磁化装置

Info

Publication number
JPH0729490Y2
JPH0729490Y2 JP4458190U JP4458190U JPH0729490Y2 JP H0729490 Y2 JPH0729490 Y2 JP H0729490Y2 JP 4458190 U JP4458190 U JP 4458190U JP 4458190 U JP4458190 U JP 4458190U JP H0729490 Y2 JPH0729490 Y2 JP H0729490Y2
Authority
JP
Japan
Prior art keywords
coil
flaw detection
eddy current
current flaw
magnetic metal
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.)
Expired - Lifetime
Application number
JP4458190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH044270U (enrdf_load_stackoverflow
Inventor
康浩 相川
鉄也 万ヶ谷
匡弘 松重
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4458190U priority Critical patent/JPH0729490Y2/ja
Publication of JPH044270U publication Critical patent/JPH044270U/ja
Application granted granted Critical
Publication of JPH0729490Y2 publication Critical patent/JPH0729490Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP4458190U 1990-04-27 1990-04-27 渦流探傷用直流磁化装置 Expired - Lifetime JPH0729490Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4458190U JPH0729490Y2 (ja) 1990-04-27 1990-04-27 渦流探傷用直流磁化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4458190U JPH0729490Y2 (ja) 1990-04-27 1990-04-27 渦流探傷用直流磁化装置

Publications (2)

Publication Number Publication Date
JPH044270U JPH044270U (enrdf_load_stackoverflow) 1992-01-16
JPH0729490Y2 true JPH0729490Y2 (ja) 1995-07-05

Family

ID=31558012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4458190U Expired - Lifetime JPH0729490Y2 (ja) 1990-04-27 1990-04-27 渦流探傷用直流磁化装置

Country Status (1)

Country Link
JP (1) JPH0729490Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH044270U (enrdf_load_stackoverflow) 1992-01-16

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