JPS4934881A - - Google Patents
Info
- Publication number
- JPS4934881A JPS4934881A JP47076008A JP7600872A JPS4934881A JP S4934881 A JPS4934881 A JP S4934881A JP 47076008 A JP47076008 A JP 47076008A JP 7600872 A JP7600872 A JP 7600872A JP S4934881 A JPS4934881 A JP S4934881A
- 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.)
- Granted
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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47076008A JPS5213952B2 (US20110009641A1-20110113-C00116.png) | 1972-07-31 | 1972-07-31 | |
| US00369742A US3812373A (en) | 1972-07-31 | 1973-06-13 | Method and apparatus for identifying the periodicity of surface defects of strip materials |
| GB2831673A GB1422880A (en) | 1972-07-31 | 1973-06-14 | Method and apparatus for identifying the periodicity of surface defects of strip materials |
| FR7327766A FR2195347A5 (US20110009641A1-20110113-C00116.png) | 1972-07-31 | 1973-07-30 | |
| DE2338849A DE2338849C3 (de) | 1972-07-31 | 1973-07-31 | Vorrichtung zum Auffinden von Oberflächenfehlern auf kontinuierlich bewegtem Bahn- oder Bandmaterial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47076008A JPS5213952B2 (US20110009641A1-20110113-C00116.png) | 1972-07-31 | 1972-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4934881A true JPS4934881A (US20110009641A1-20110113-C00116.png) | 1974-03-30 |
| JPS5213952B2 JPS5213952B2 (US20110009641A1-20110113-C00116.png) | 1977-04-18 |
Family
ID=13592769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47076008A Expired JPS5213952B2 (US20110009641A1-20110113-C00116.png) | 1972-07-31 | 1972-07-31 |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935091A (US20110009641A1-20110113-C00116.png) * | 1972-08-01 | 1974-04-01 |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972624A (en) * | 1973-12-20 | 1976-08-03 | Agfa-Gevaert, A.G. | Process and apparatus for detecting longitudinal faults on moving webs of material |
| DE2611539C3 (de) * | 1976-03-18 | 1982-09-09 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren zum Erkennen und Orten von sich in Längsrichtung einer laufenden Materialbahn erstreckenden Fehlern |
| GB1580195A (en) * | 1976-05-07 | 1980-11-26 | Ferranti Ltd | Discrimination circuit arrangements |
| JPS5487267U (US20110009641A1-20110113-C00116.png) * | 1977-12-02 | 1979-06-20 | ||
| JPS551464U (US20110009641A1-20110113-C00116.png) * | 1978-06-20 | 1980-01-08 | ||
| US4253768A (en) * | 1978-08-09 | 1981-03-03 | Westinghouse Electric Corp. | Processing system for detection and the classification of flaws on metallic surfaces |
| US4219277A (en) * | 1978-08-09 | 1980-08-26 | Westinghouse Electric Corp. | Method of detecting flaws on surfaces |
| JPS5566586U (US20110009641A1-20110113-C00116.png) * | 1978-10-31 | 1980-05-08 | ||
| US4228513A (en) * | 1978-11-13 | 1980-10-14 | The B. F. Goodrich Company | Monitor system and method for detecting sequential events in a cyclical process |
| DE2853258A1 (de) * | 1978-12-09 | 1980-06-12 | Hoesch Werke Ag | Verfahren und anordnung zum aufbringen einer kennzeichnung auf der oberflaeche von bewegten tafeln und baendern |
| US4249081A (en) * | 1979-11-01 | 1981-02-03 | Sparton Corporation | Defect detection system |
| US4389575A (en) * | 1980-07-03 | 1983-06-21 | Sparton Corporation | Fabric inspection system |
| DE3043849A1 (de) * | 1980-11-21 | 1982-07-08 | Koninklijke Textielfabrieken Nijverdal-Ten Gate N.V., Almelo | Verfahren zum beschauen einer reflektierenden und/oder transparenten, sich bewegenden bahn und beschaumaschine zur durchfuehrung des verfahrens |
| DE3212437A1 (de) * | 1982-04-02 | 1983-10-13 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Verfahren zur ermittlung von laenglichen fehlern in bahnmaterial mit optischen mitteln |
| DE3212438C2 (de) * | 1982-04-02 | 1984-10-25 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Verfahren zur Auswertung der analogen elektrischen Ausgangssignale einer photoelektrischen Lichtempfangsvorrichtung in optischen Bahnabtastvorrichtungen |
| US4662757A (en) * | 1984-05-18 | 1987-05-05 | Rca Corporation | Motion tracking system and method |
| US4662756A (en) * | 1984-05-18 | 1987-05-05 | Rca Corporation | Motion tracking device |
| US4958307A (en) * | 1987-11-20 | 1990-09-18 | Kabushiki Kaisha Toshiba | Roll mark inspection apparatus |
| US5375722A (en) * | 1992-03-11 | 1994-12-27 | W. H. Leary Co., Inc. | Carton monitoring system |
| DE19613083A1 (de) | 1996-04-02 | 1997-10-09 | Koenig & Bauer Albert Ag | Verfahren zur qualitativen Beurteilung von bearbeitetem Material |
| DE19946787A1 (de) | 1999-09-29 | 2001-04-05 | Focke & Co | Verfahren und Vorrichtung zur Diagnose von Maschinen |
| US6542240B2 (en) * | 2001-03-30 | 2003-04-01 | Alcan International Limited | Method of identifying defective roll on a strip processing line |
| DE102011083405A1 (de) * | 2010-12-21 | 2012-06-21 | Sms Siemag Ag | Verfahren und Vorrichtung zur Oberflächeninspektion von Bandstücken |
| EP3594667A1 (fr) | 2018-07-12 | 2020-01-15 | Primetals Technologies France SAS | Installation de détection de défauts périodiques d'un produit en défilement |
-
1972
- 1972-07-31 JP JP47076008A patent/JPS5213952B2/ja not_active Expired
-
1973
- 1973-06-13 US US00369742A patent/US3812373A/en not_active Expired - Lifetime
- 1973-06-14 GB GB2831673A patent/GB1422880A/en not_active Expired
- 1973-07-30 FR FR7327766A patent/FR2195347A5/fr not_active Expired
- 1973-07-31 DE DE2338849A patent/DE2338849C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4935091A (US20110009641A1-20110113-C00116.png) * | 1972-08-01 | 1974-04-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2195347A5 (US20110009641A1-20110113-C00116.png) | 1974-03-01 |
| DE2338849C3 (de) | 1975-04-17 |
| GB1422880A (en) | 1976-01-28 |
| JPS5213952B2 (US20110009641A1-20110113-C00116.png) | 1977-04-18 |
| DE2338849A1 (de) | 1974-02-21 |
| DE2338849B2 (de) | 1974-08-29 |
| US3812373A (en) | 1974-05-21 |
