JPS5724503B2 - - Google Patents
Info
- Publication number
- JPS5724503B2 JPS5724503B2 JP8701176A JP8701176A JPS5724503B2 JP S5724503 B2 JPS5724503 B2 JP S5724503B2 JP 8701176 A JP8701176 A JP 8701176A JP 8701176 A JP8701176 A JP 8701176A JP S5724503 B2 JPS5724503 B2 JP S5724503B2
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8701176A JPS5312378A (en) | 1976-07-20 | 1976-07-20 | Inspecting method for surface flaw in rolled steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8701176A JPS5312378A (en) | 1976-07-20 | 1976-07-20 | Inspecting method for surface flaw in rolled steel plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5312378A JPS5312378A (en) | 1978-02-03 |
| JPS5724503B2 true JPS5724503B2 (tr) | 1982-05-25 |
Family
ID=13903012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8701176A Granted JPS5312378A (en) | 1976-07-20 | 1976-07-20 | Inspecting method for surface flaw in rolled steel plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5312378A (tr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100544501B1 (ko) * | 2001-11-28 | 2006-01-24 | 주식회사 포스코 | 냉연강판 표면결함 검출장치 |
| JP4857559B2 (ja) * | 2004-12-22 | 2012-01-18 | Ｊｆｅスチール株式会社 | 圧延性ロール疵検査装置 |
| JP5691640B2 (ja) * | 2011-02-28 | 2015-04-01 | Ｊｆｅスチール株式会社 | 圧延性ロール疵検査装置 |
| JP2014219222A (ja) * | 2013-05-01 | 2014-11-20 | 住友電気工業株式会社 | 鋳造材の欠陥検査方法 |
-
1976
- 1976-07-20 JP JP8701176A patent/JPS5312378A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5312378A (en) | 1978-02-03 |