JPS5313987B2 - - Google Patents
Info
- Publication number
- JPS5313987B2 JPS5313987B2 JP12709075A JP12709075A JPS5313987B2 JP S5313987 B2 JPS5313987 B2 JP S5313987B2 JP 12709075 A JP12709075 A JP 12709075A JP 12709075 A JP12709075 A JP 12709075A JP S5313987 B2 JPS5313987 B2 JP S5313987B2
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/21—Polarisation-affecting properties
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 Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50127090A JPS5250780A (en) | 1975-10-22 | 1975-10-22 | Apparatus for inspecting defects of steel products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50127090A JPS5250780A (en) | 1975-10-22 | 1975-10-22 | Apparatus for inspecting defects of steel products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5250780A JPS5250780A (en) | 1977-04-23 |
| JPS5313987B2 true JPS5313987B2 (sl) | 1978-05-13 |
Family
ID=14951323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50127090A Granted JPS5250780A (en) | 1975-10-22 | 1975-10-22 | Apparatus for inspecting defects of steel products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5250780A (sl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4625167A (en) * | 1983-07-05 | 1986-11-25 | Sigma Research, Inc. | Flaw imaging in ferrous and nonferrous materials using magneto-optic visualization |
| JPH01209356A (ja) * | 1988-02-18 | 1989-08-23 | Maakutetsuku Kk | 長尺鋼材の磁気探傷装置 |
-
1975
- 1975-10-22 JP JP50127090A patent/JPS5250780A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5250780A (en) | 1977-04-23 |