FR2452102A1 - Systeme optique pour la detection de defauts dans les bouteilles ou objets similaires - Google Patents
Systeme optique pour la detection de defauts dans les bouteilles ou objets similairesInfo
- Publication number
- FR2452102A1 FR2452102A1 FR7906880A FR7906880A FR2452102A1 FR 2452102 A1 FR2452102 A1 FR 2452102A1 FR 7906880 A FR7906880 A FR 7906880A FR 7906880 A FR7906880 A FR 7906880A FR 2452102 A1 FR2452102 A1 FR 2452102A1
- Authority
- FR
- France
- Prior art keywords
- photodetector
- faults
- integrating sphere
- glass bottles
- light
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title 1
- 238000011156 evaluation Methods 0.000 title 1
- 235000013334 alcoholic beverage Nutrition 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
- G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0078—Testing material properties on manufactured objects
- G01N33/0081—Containers; Packages; Bottles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
L'INVENTION A POUR OBJET UN SYSTEME DE DETECTION DE DEFAUTS. CE SYSTEME COMPREND DES MOYENS PERMETTANT D'ENGENDRER UN FAISCEAU LUMINEUX, DES MOYENS DISPOSES SUR LE TRAJET DU FAISCEAU LUMINEUX ET PERMETTANT DE COMMUNIQUER A CELUI-CI UN MOUVEMENT DE BALAYAGE ANNULAIRE OU HELICOIDAL TEL QUE LE FAISCEAU PUISSE EXPLORER TOUTES LES SURFACES DESIREES D'UN OBJET MAINTENU DANS UNE POSITION PRESCRITE POUR LA VERIFICATION DE LA PRESENCE OU DE L'ABSENCE D'UN DEFAUT, ET DES MOYENS APTES A RECEVOIR LE FAISCEAU LUMINEUX QUI A EXPLORE L'OBJET. APPLICATION A LA DETECTION DE DEFAUTS DE BOUTEILLES.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906880A FR2452102A1 (fr) | 1979-03-19 | 1979-03-19 | Systeme optique pour la detection de defauts dans les bouteilles ou objets similaires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7906880A FR2452102A1 (fr) | 1979-03-19 | 1979-03-19 | Systeme optique pour la detection de defauts dans les bouteilles ou objets similaires |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2452102A1 true FR2452102A1 (fr) | 1980-10-17 |
FR2452102B1 FR2452102B1 (fr) | 1982-06-04 |
Family
ID=9223275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906880A Granted FR2452102A1 (fr) | 1979-03-19 | 1979-03-19 | Systeme optique pour la detection de defauts dans les bouteilles ou objets similaires |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2452102A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502333A1 (fr) * | 1981-03-18 | 1982-09-24 | Owens Illinois Inc | Appareil pour determiner la presence de verre fondu adherant a la paroi d'un recipient en verre |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB798906A (en) * | 1955-07-19 | 1958-07-30 | Rank Cintel Ltd | Improvements in or relating to apparatus for detecting contamination of transparent vessels |
DE1127619B (de) * | 1956-09-11 | 1962-04-12 | U D Engineering Co Ltd | Geraet zur Pruefung der Verschmutzung durchsichtiger Behaelter |
US3240334A (en) * | 1962-03-19 | 1966-03-15 | Barry Wehmiller Machinery Co | Empty-bottle inspection system utilizing a photomultiplier tube |
US3302786A (en) * | 1964-09-29 | 1967-02-07 | Owens Illinois Inc | Inspecting glass containers with lasers |
US3349174A (en) * | 1964-02-03 | 1967-10-24 | Raytheon Co | Beam scanning device |
US3355980A (en) * | 1962-02-23 | 1967-12-05 | Owens Illinois Inc | Apparatus for inspecting the rim of a bottle or the like which employs polarized light at brewster's angle |
US3356853A (en) * | 1965-01-04 | 1967-12-05 | Owens Illinois Glass Co | Radiation sensitive apparatus for inspecting the bottom wall of hollow transparent containers |
US4058737A (en) * | 1975-03-25 | 1977-11-15 | Eisai Co., Ltd. | Method and apparatus for detecting extraneous solid substances contained in liquid |
US4099051A (en) * | 1976-11-18 | 1978-07-04 | Automation Systems, Inc. | Inspection apparatus employing a circular scan |
-
1979
- 1979-03-19 FR FR7906880A patent/FR2452102A1/fr active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB798906A (en) * | 1955-07-19 | 1958-07-30 | Rank Cintel Ltd | Improvements in or relating to apparatus for detecting contamination of transparent vessels |
DE1127619B (de) * | 1956-09-11 | 1962-04-12 | U D Engineering Co Ltd | Geraet zur Pruefung der Verschmutzung durchsichtiger Behaelter |
US3355980A (en) * | 1962-02-23 | 1967-12-05 | Owens Illinois Inc | Apparatus for inspecting the rim of a bottle or the like which employs polarized light at brewster's angle |
US3240334A (en) * | 1962-03-19 | 1966-03-15 | Barry Wehmiller Machinery Co | Empty-bottle inspection system utilizing a photomultiplier tube |
US3349174A (en) * | 1964-02-03 | 1967-10-24 | Raytheon Co | Beam scanning device |
US3302786A (en) * | 1964-09-29 | 1967-02-07 | Owens Illinois Inc | Inspecting glass containers with lasers |
US3356853A (en) * | 1965-01-04 | 1967-12-05 | Owens Illinois Glass Co | Radiation sensitive apparatus for inspecting the bottom wall of hollow transparent containers |
US4058737A (en) * | 1975-03-25 | 1977-11-15 | Eisai Co., Ltd. | Method and apparatus for detecting extraneous solid substances contained in liquid |
US4099051A (en) * | 1976-11-18 | 1978-07-04 | Automation Systems, Inc. | Inspection apparatus employing a circular scan |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502333A1 (fr) * | 1981-03-18 | 1982-09-24 | Owens Illinois Inc | Appareil pour determiner la presence de verre fondu adherant a la paroi d'un recipient en verre |
Also Published As
Publication number | Publication date |
---|---|
FR2452102B1 (fr) | 1982-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |