GB1052475A - - Google Patents
Info
- Publication number
- GB1052475A GB1052475A GB1052475DA GB1052475A GB 1052475 A GB1052475 A GB 1052475A GB 1052475D A GB1052475D A GB 1052475DA GB 1052475 A GB1052475 A GB 1052475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- penetrant
- surface discontinuities
- stripped
- luminescence
- heading
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004020 luminiscence type Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
Landscapes
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Luminescent Compositions (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN0024527 | 1964-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1052475A true GB1052475A (https=) |
Family
ID=7343049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1052475D Active GB1052475A (https=) | 1964-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1052475A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2164161A (en) * | 1984-09-06 | 1986-03-12 | Gramos Chemicals International | Method of inspecting a surface for flaws |
-
0
- GB GB1052475D patent/GB1052475A/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2164161A (en) * | 1984-09-06 | 1986-03-12 | Gramos Chemicals International | Method of inspecting a surface for flaws |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1473546B2 (de) | 1972-11-23 |
| DE1473546A1 (de) | 1968-12-12 |
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