JPS6311653Y2 - - Google Patents
Info
- Publication number
- JPS6311653Y2 JPS6311653Y2 JP5182281U JP5182281U JPS6311653Y2 JP S6311653 Y2 JPS6311653 Y2 JP S6311653Y2 JP 5182281 U JP5182281 U JP 5182281U JP 5182281 U JP5182281 U JP 5182281U JP S6311653 Y2 JPS6311653 Y2 JP S6311653Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- base cylinder
- flaw detection
- inspected
- circular rod
- 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
Links
- 230000005291 magnetic effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 230000005415 magnetization Effects 0.000 claims description 8
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005294 ferromagnetic effect Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000009659 non-destructive testing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000035699 permeability Effects 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 |
|---|---|---|---|
| JP5182281U JPS6311653Y2 (en]) | 1981-04-10 | 1981-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5182281U JPS6311653Y2 (en]) | 1981-04-10 | 1981-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57164461U JPS57164461U (en]) | 1982-10-16 |
| JPS6311653Y2 true JPS6311653Y2 (en]) | 1988-04-05 |
Family
ID=29848537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5182281U Expired JPS6311653Y2 (en]) | 1981-04-10 | 1981-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311653Y2 (en]) |
-
1981
- 1981-04-10 JP JP5182281U patent/JPS6311653Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57164461U (en]) | 1982-10-16 |
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