LU76996A1 - - Google Patents
Info
- Publication number
- LU76996A1 LU76996A1 LU76996A LU76996A LU76996A1 LU 76996 A1 LU76996 A1 LU 76996A1 LU 76996 A LU76996 A LU 76996A LU 76996 A LU76996 A LU 76996A LU 76996 A1 LU76996 A1 LU 76996A1
- Authority
- LU
- Luxembourg
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762612482 DE2612482A1 (de) | 1976-03-24 | 1976-03-24 | Verfahren und einrichtung zur optischen beobachtung der oberflaeche von schnell bewegtem walzmaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU76996A1 true LU76996A1 (en:Method) | 1977-07-18 |
Family
ID=5973315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU76996A LU76996A1 (en:Method) | 1976-03-24 | 1977-03-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE852782A (en:Method) |
| DE (1) | DE2612482A1 (en:Method) |
| FR (1) | FR2345717A1 (en:Method) |
| IT (1) | IT1077953B (en:Method) |
| LU (1) | LU76996A1 (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2932660A1 (de) * | 1979-08-11 | 1981-02-26 | Feldmuehle Ag | Verfahren und vorrichtung zum definieren der fehlerart |
| DE2952712C2 (de) * | 1979-12-29 | 1984-07-12 | Hoesch Werke Ag, 4600 Dortmund | Vorrichtung zur Erkennung von Fehlern |
| US4675730A (en) * | 1985-09-06 | 1987-06-23 | Aluminum Company Of America | Video surface inspection system |
| GB9614073D0 (en) * | 1996-07-04 | 1996-09-04 | Surface Inspection Ltd | Visual inspection apparatus |
| IT1308026B1 (it) * | 1999-12-06 | 2001-11-29 | Ct Sviluppo Materiali Spa | Sistema e metodo di acquisizione ed elaborazione di immagini perricerca di difetti superficiali e per valutazione di tono di |
| FI20000032A7 (fi) * | 2000-01-07 | 2001-10-26 | Spectra Physics Visiontech Oy | Järjestely ja menetelmä pinnan tarkistamiseksi |
-
1976
- 1976-03-24 DE DE19762612482 patent/DE2612482A1/de active Pending
-
1977
- 1977-01-04 IT IT4751377A patent/IT1077953B/it active
- 1977-03-22 LU LU76996A patent/LU76996A1/xx unknown
- 1977-03-23 BE BE176034A patent/BE852782A/xx unknown
- 1977-03-24 FR FR7708863A patent/FR2345717A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1077953B (it) | 1985-05-08 |
| DE2612482A1 (de) | 1977-10-06 |
| BE852782A (fr) | 1977-09-23 |
| FR2345717B3 (en:Method) | 1980-04-04 |
| FR2345717A1 (fr) | 1977-10-21 |