JPS5249856A - Display device for surface of steel - Google Patents
Display device for surface of steelInfo
- Publication number
- JPS5249856A JPS5249856A JP12518075A JP12518075A JPS5249856A JP S5249856 A JPS5249856 A JP S5249856A JP 12518075 A JP12518075 A JP 12518075A JP 12518075 A JP12518075 A JP 12518075A JP S5249856 A JPS5249856 A JP S5249856A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- display device
- information
- provessing
- eliminante
- 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.)
- Pending
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Indicating Measured Values (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12518075A JPS5249856A (en) | 1975-10-17 | 1975-10-17 | Display device for surface of steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12518075A JPS5249856A (en) | 1975-10-17 | 1975-10-17 | Display device for surface of steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5249856A true JPS5249856A (en) | 1977-04-21 |
Family
ID=14903865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12518075A Pending JPS5249856A (en) | 1975-10-17 | 1975-10-17 | Display device for surface of steel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5249856A (ja) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56101508A (en) * | 1979-12-29 | 1981-08-14 | Hoesch Estel Werke Ag | Device for detecting defect of surface of band material |
JPS5876706A (ja) * | 1981-10-31 | 1983-05-09 | Matsushita Electric Works Ltd | ナイフマ−ク検査方法及びナイフマ−ク検査機 |
JPS6024406A (ja) * | 1983-07-20 | 1985-02-07 | Kawasaki Steel Corp | 表面凹凸解析装置 |
JPS60179638A (ja) * | 1984-02-28 | 1985-09-13 | Kawasaki Steel Corp | 熱間金属材料の表面欠陥検出装置 |
JPS60179639A (ja) * | 1984-02-28 | 1985-09-13 | Kawasaki Steel Corp | 熱間金属材料の表面欠陥検出方法 |
JPH02298837A (ja) * | 1989-05-15 | 1990-12-11 | Nireco Corp | 気泡組織測定方法 |
JPH04128637A (ja) * | 1990-09-19 | 1992-04-30 | Kawasaki Steel Corp | 表面疵検査方法 |
JPH04128636A (ja) * | 1990-09-19 | 1992-04-30 | Kawasaki Steel Corp | 表面疵検査方法 |
JP2014010138A (ja) * | 2012-07-03 | 2014-01-20 | Ricoh Elemex Corp | 検査装置および検査方法 |
JPWO2016208626A1 (ja) * | 2015-06-25 | 2017-06-29 | Jfeスチール株式会社 | 表面欠陥検出方法、表面欠陥検出装置、及び鋼材の製造方法 |
JPWO2017061318A1 (ja) * | 2015-10-06 | 2017-10-12 | 日本碍子株式会社 | セラミックス体の表面検査方法 |
-
1975
- 1975-10-17 JP JP12518075A patent/JPS5249856A/ja active Pending
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56101508A (en) * | 1979-12-29 | 1981-08-14 | Hoesch Estel Werke Ag | Device for detecting defect of surface of band material |
JPS5876706A (ja) * | 1981-10-31 | 1983-05-09 | Matsushita Electric Works Ltd | ナイフマ−ク検査方法及びナイフマ−ク検査機 |
JPS6322523B2 (ja) * | 1981-10-31 | 1988-05-12 | Matsushita Electric Works Ltd | |
JPS6024406A (ja) * | 1983-07-20 | 1985-02-07 | Kawasaki Steel Corp | 表面凹凸解析装置 |
JPS60179638A (ja) * | 1984-02-28 | 1985-09-13 | Kawasaki Steel Corp | 熱間金属材料の表面欠陥検出装置 |
JPS60179639A (ja) * | 1984-02-28 | 1985-09-13 | Kawasaki Steel Corp | 熱間金属材料の表面欠陥検出方法 |
JPH02298837A (ja) * | 1989-05-15 | 1990-12-11 | Nireco Corp | 気泡組織測定方法 |
JPH04128637A (ja) * | 1990-09-19 | 1992-04-30 | Kawasaki Steel Corp | 表面疵検査方法 |
JPH04128636A (ja) * | 1990-09-19 | 1992-04-30 | Kawasaki Steel Corp | 表面疵検査方法 |
JP2014010138A (ja) * | 2012-07-03 | 2014-01-20 | Ricoh Elemex Corp | 検査装置および検査方法 |
JPWO2016208626A1 (ja) * | 2015-06-25 | 2017-06-29 | Jfeスチール株式会社 | 表面欠陥検出方法、表面欠陥検出装置、及び鋼材の製造方法 |
JPWO2017061318A1 (ja) * | 2015-10-06 | 2017-10-12 | 日本碍子株式会社 | セラミックス体の表面検査方法 |
US10475177B2 (en) | 2015-10-06 | 2019-11-12 | Ngk Insulators, Ltd. | Method of inspecting surface of ceramic body |
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