JPS5629780B2 - - Google Patents
Info
- Publication number
- JPS5629780B2 JPS5629780B2 JP15596076A JP15596076A JPS5629780B2 JP S5629780 B2 JPS5629780 B2 JP S5629780B2 JP 15596076 A JP15596076 A JP 15596076A JP 15596076 A JP15596076 A JP 15596076A JP S5629780 B2 JPS5629780 B2 JP S5629780B2
- 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
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
Landscapes
- 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 |
|---|---|---|---|
| JP15596076A JPS5388783A (en) | 1976-12-24 | 1976-12-24 | Method of inspecting abnormality of surface of long meterial and device for executing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15596076A JPS5388783A (en) | 1976-12-24 | 1976-12-24 | Method of inspecting abnormality of surface of long meterial and device for executing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5388783A JPS5388783A (en) | 1978-08-04 |
| JPS5629780B2 true JPS5629780B2 (OSRAM) | 1981-07-10 |
Family
ID=15617283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15596076A Granted JPS5388783A (en) | 1976-12-24 | 1976-12-24 | Method of inspecting abnormality of surface of long meterial and device for executing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5388783A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH049650A (ja) * | 1990-04-26 | 1992-01-14 | Kubota Corp | 長尺物の撮像装置 |
| JP5603109B2 (ja) * | 2010-03-15 | 2014-10-08 | 株式会社ブリヂストン | 外観検査装置及び外観検査方法 |
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1976
- 1976-12-24 JP JP15596076A patent/JPS5388783A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5388783A (en) | 1978-08-04 |