JPH0255160U - - Google Patents
Info
- Publication number
- JPH0255160U JPH0255160U JP13350288U JP13350288U JPH0255160U JP H0255160 U JPH0255160 U JP H0255160U JP 13350288 U JP13350288 U JP 13350288U JP 13350288 U JP13350288 U JP 13350288U JP H0255160 U JPH0255160 U JP H0255160U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- electromagnetic induction
- flaw detection
- ferromagnetic material
- induction flaw
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 10
- 230000005674 electromagnetic induction Effects 0.000 claims description 5
- 230000005284 excitation Effects 0.000 claims description 2
- 239000003302 ferromagnetic material Substances 0.000 claims 3
- 230000005291 magnetic effect Effects 0.000 claims 2
- 230000005415 magnetization Effects 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13350288U JPH0720592Y2 (ja) | 1988-10-13 | 1988-10-13 | 先端不感帯を短縮しうる電磁誘導探傷装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13350288U JPH0720592Y2 (ja) | 1988-10-13 | 1988-10-13 | 先端不感帯を短縮しうる電磁誘導探傷装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0255160U true JPH0255160U (en]) | 1990-04-20 |
| JPH0720592Y2 JPH0720592Y2 (ja) | 1995-05-15 |
Family
ID=31391421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13350288U Expired - Lifetime JPH0720592Y2 (ja) | 1988-10-13 | 1988-10-13 | 先端不感帯を短縮しうる電磁誘導探傷装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720592Y2 (en]) |
-
1988
- 1988-10-13 JP JP13350288U patent/JPH0720592Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720592Y2 (ja) | 1995-05-15 |
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