ES8900065A1 - Un aparato para detectar defectos en articulos transparentes. - Google Patents
Un aparato para detectar defectos en articulos transparentes.Info
- Publication number
- ES8900065A1 ES8900065A1 ES557611A ES557611A ES8900065A1 ES 8900065 A1 ES8900065 A1 ES 8900065A1 ES 557611 A ES557611 A ES 557611A ES 557611 A ES557611 A ES 557611A ES 8900065 A1 ES8900065 A1 ES 8900065A1
- Authority
- ES
- Spain
- Prior art keywords
- container
- conveyor
- side wall
- laser beam
- generated
- 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.)
- 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
- G01N21/84—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
Landscapes
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Burglar Alarm Systems (AREA)
- Holo Graphy (AREA)
Abstract
LA DETECCION DE FORMA AUTOMATICA, INCLUYE UN SISTEMA DE EXPLORACION POR LASER A HORCAJADAS SOBRE UN TRANSPORTADOR INMERSO EN UNA LINEA DE PRODUCCION. EN UNA ZONA DE INSPECCION, UN RAYO LASER RECORRE MEDIANTE UN BARRIDO VERTICAL UNA PARTE DE LA PARED LATERAL DEL ENVASE. CUALQUIER DEFECTO ES DETECTADO MEDIANTE LA UTILIZACION DE FOTODETECTORES A TRAVES DEL RAYO LASER DETERMINANDO LA POSICION DE LA LUZ QUE PASA A TRAVES DEL ENVASE Y COMPARANDO SU INTENSIDAD CONTRA UMBRALES PREESTABLECIDOS. EL NUMERO DE SEÑALES DE DEFECTO ES CONTADO Y AL IGUALAR UN VALOR ESTABLECIDO SE GENERA UNA SEÑAL DE RECHAZO PARA LA EXPULSION DEL ENVASE DEFECTUOSO. SI NO FUERA RECHAZADO, EL ENVASE PASA A TRAVES DE UN CONJUNTO GIRADOR QUE HACE GIRAR AL ENVASE EXACTAMENTE 90G; ENTONCES EL ENVASE CONTINUA HASTA UNA ZONA DE INSPECCION SIMILAR DONDE SE REPITE UN PROCESO DE EXPLORACION Y DETECCION CON RELACION A LAS PARTES NO INSPECCIONADAS ANTERIORMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/686,525 US4655349A (en) | 1984-12-27 | 1984-12-27 | System for automatically inspecting transparent containers for sidewall and dimensional defects |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8900065A1 true ES8900065A1 (es) | 1988-11-16 |
ES557611A0 ES557611A0 (es) | 1988-11-16 |
Family
ID=24756670
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES550416A Expired ES8800431A1 (es) | 1984-12-27 | 1985-12-26 | Un aparato para detectar defectos en articulos transparentes. |
ES557612A Expired ES8801032A1 (es) | 1984-12-27 | 1987-06-30 | Un sestema para inspeccionar un envase para detectar la presencia de un defecto |
ES557611A Expired ES8900065A1 (es) | 1984-12-27 | 1987-06-30 | Un aparato para detectar defectos en articulos transparentes. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES550416A Expired ES8800431A1 (es) | 1984-12-27 | 1985-12-26 | Un aparato para detectar defectos en articulos transparentes. |
ES557612A Expired ES8801032A1 (es) | 1984-12-27 | 1987-06-30 | Un sestema para inspeccionar un envase para detectar la presencia de un defecto |
Country Status (15)
Country | Link |
---|---|
US (1) | US4655349A (es) |
EP (1) | EP0186278B1 (es) |
JP (1) | JPS61200449A (es) |
AT (1) | ATE69884T1 (es) |
AU (1) | AU583556B2 (es) |
BR (1) | BR8506514A (es) |
CA (1) | CA1244915A (es) |
DE (1) | DE3584768D1 (es) |
DK (2) | DK168314B1 (es) |
ES (3) | ES8800431A1 (es) |
FI (1) | FI854593A (es) |
IN (1) | IN165168B (es) |
MX (1) | MX160021A (es) |
NO (1) | NO854636L (es) |
ZA (1) | ZA858453B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4679075A (en) * | 1985-04-29 | 1987-07-07 | Emhart Industries, Inc. | Glassware inspection using optical streak detection |
ZA875450B (en) * | 1986-07-28 | 1988-04-27 | Saint Gobain Cinematique | Inspection of transparent bodies |
US4804274A (en) * | 1986-12-30 | 1989-02-14 | Mobil Oil Corporation | Method and apparatus for determining phase transition temperature using laser attenuation |
US5007096A (en) * | 1987-02-18 | 1991-04-09 | Hajime Industries Ltd. | Object inspection apparatus |
JPS63304146A (ja) * | 1987-06-04 | 1988-12-12 | Kirin Brewery Co Ltd | 壜の胴部検査装置 |
US4874940A (en) * | 1988-01-11 | 1989-10-17 | Brockway, Inc. (N.Y.) | Method and apparatus for inspection of a transparent container |
JPH0627717B2 (ja) * | 1988-04-13 | 1994-04-13 | 株式会社キリンテクノシステム | 壜の胴部検査装置 |
FR2649485B1 (fr) * | 1989-07-10 | 1992-10-16 | Vega | Dispositif de controle de l'aspect de la surface exterieure d'objets |
US5144124A (en) * | 1990-11-19 | 1992-09-01 | Emhart Industries, Inc. | Glass container inspection machine with plot display of container and light intensity |
JP2893078B2 (ja) * | 1990-12-06 | 1999-05-17 | オムロン株式会社 | シェーディング補正方法およびその装置 |
JP2807946B2 (ja) * | 1992-07-10 | 1998-10-08 | 三共株式会社 | ガゼット包装袋口折り不良検出方法 |
JP3044961B2 (ja) * | 1993-02-12 | 2000-05-22 | 富士電機株式会社 | 円形容器内面検査装置 |
US5422476A (en) * | 1993-09-15 | 1995-06-06 | Emhart Glass Machinery Investments Inc. | Glass container inspection machine |
WO1996018883A1 (en) * | 1994-12-13 | 1996-06-20 | Kjærgaard Industri Automatic A/S | A method and an apparatus for identifying foreign bodies in packaged beverages, as well as use of the apparatus |
US5608207A (en) * | 1995-05-23 | 1997-03-04 | Honeywell Inc. | Sensor with automatic gain control |
DE19605133C2 (de) * | 1996-02-13 | 2000-06-15 | Krones Ag | Inspektionsmaschine für Gefäße |
US5708278A (en) * | 1996-05-13 | 1998-01-13 | Johnson & Johnson Clinical Diagnostics, Inc. | Reflective wetness detector |
FR2788490B1 (fr) * | 1999-01-19 | 2001-03-30 | Sparflex | Procede d'orientation d'une bouteille comportant un motif en relief sur son col et dispositif de mise en oeuvre |
AU2751101A (en) * | 1999-11-05 | 2001-05-30 | Midas Vision Sysems, Inc. | Via inspection in optical inspection system |
US6583405B2 (en) * | 2000-08-16 | 2003-06-24 | Vince Walbe | Glass breakage detection using gas discharge lighting |
FR2818442B1 (fr) * | 2000-12-20 | 2003-10-17 | Energy Systems Internat Bv | Dispositif photovoltaique formant vitrage |
US7073877B2 (en) * | 2003-06-30 | 2006-07-11 | Emhart Glass S.A. | Container inspection machine |
US6943877B2 (en) * | 2003-06-30 | 2005-09-13 | Emhart Glass S.A. | Container inspection machine |
US7342654B2 (en) * | 2003-12-19 | 2008-03-11 | International Business Machines Corporation | Detection of impurities in cylindrically shaped transparent media |
NO322775B1 (no) * | 2004-09-24 | 2006-12-11 | Tomra Systems Asa | Anordning og fremgangsmate for detektering av et medium |
US7148961B1 (en) | 2004-11-10 | 2006-12-12 | Owens-Brockway Glass Container Inc. | Container sidewall inspection |
DE102012009783B3 (de) * | 2012-05-18 | 2013-08-14 | Khs Gmbh | Verfahren und Vorrichtung zur Inspektion von Leerflaschen |
CN104422479A (zh) * | 2013-08-27 | 2015-03-18 | 深圳市安瑞科科技有限公司 | 药瓶激光检测电路 |
US10012598B2 (en) | 2015-07-17 | 2018-07-03 | Emhart S.A. | Multi-wavelength laser check detection tool |
WO2018031956A2 (en) * | 2016-08-12 | 2018-02-15 | Amazon Technologies, Inc. | Object sensing and handling system and associated methods |
US10712314B2 (en) * | 2017-09-12 | 2020-07-14 | Tenaris Connections B.V. | Pipe inspection |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3411009A (en) * | 1964-10-05 | 1968-11-12 | Fords Fensbury Ltd | Radiation sensitive apparatus for detecting dirt in transparent bottles |
US3356853A (en) * | 1965-01-04 | 1967-12-05 | Owens Illinois Glass Co | Radiation sensitive apparatus for inspecting the bottom wall of hollow transparent containers |
US3770969A (en) * | 1972-03-09 | 1973-11-06 | Owens Illinois Inc | Inspecting the bottom wall of hollow open-ended containers |
US4076424A (en) * | 1976-03-24 | 1978-02-28 | E. I. Du Pont De Nemours And Company | Multi-channel implicit ratio computer for sequential signals |
JPS5848829B2 (ja) * | 1976-07-31 | 1983-10-31 | 石川島播磨重工業株式会社 | 還元炉の排出装置 |
JPS5342093A (en) * | 1976-09-28 | 1978-04-17 | Mitsubishi Electric Corp | Tester for glass bottle |
US4165277A (en) * | 1977-02-25 | 1979-08-21 | Inex, Incorporated | Article monitoring and reject apparatus |
GB1600400A (en) * | 1977-10-13 | 1981-10-14 | Ti Fords Ltd | Bottle inspection apparatus |
IE47919B1 (en) * | 1979-02-26 | 1984-07-25 | Udaras Na Gaeltachta | Apparatus for inspecting translucent articles for faults |
DE3028942A1 (de) * | 1980-07-30 | 1982-02-18 | Krones Ag Hermann Kronseder Maschinenfabrik, 8402 Neutraubling | Verfahren und inspektionsgeraet zum inspizieren eines gegenstandes, insbesondere einer flasche |
US4378494A (en) * | 1980-11-07 | 1983-03-29 | Owens-Illinois, Inc. | Apparatus and method for detecting defects in glass bottles using event proximity |
DE3174515D1 (en) * | 1981-01-19 | 1986-06-05 | Gunsons Sortex Ltd | Sorting machine |
US4492476A (en) * | 1981-02-20 | 1985-01-08 | Kirin Beer Kabushiki Kaisha | Defect detecting method and apparatus |
US4385233A (en) * | 1981-03-18 | 1983-05-24 | Owens-Illinois, Inc. | Fused glass detector |
JPS57201839A (en) * | 1981-06-08 | 1982-12-10 | Suntory Ltd | Inspection method of bottles |
JPS5821146A (ja) * | 1981-07-30 | 1983-02-07 | Kirin Brewery Co Ltd | 欠陥検査方法および装置 |
-
1984
- 1984-12-27 US US06/686,525 patent/US4655349A/en not_active Expired - Lifetime
-
1985
- 1985-10-24 DE DE8585307690T patent/DE3584768D1/de not_active Expired - Lifetime
- 1985-10-24 EP EP85307690A patent/EP0186278B1/en not_active Expired - Lifetime
- 1985-10-24 IN IN884/DEL/85A patent/IN165168B/en unknown
- 1985-10-24 AT AT85307690T patent/ATE69884T1/de active
- 1985-11-04 ZA ZA858453A patent/ZA858453B/xx unknown
- 1985-11-20 NO NO854636A patent/NO854636L/no unknown
- 1985-11-21 FI FI854593A patent/FI854593A/fi not_active IP Right Cessation
- 1985-11-28 AU AU50489/85A patent/AU583556B2/en not_active Ceased
- 1985-12-20 JP JP60285849A patent/JPS61200449A/ja active Pending
- 1985-12-23 DK DK601485D patent/DK168314B1/da not_active IP Right Cessation
- 1985-12-23 DK DK601485A patent/DK601485A/da not_active IP Right Cessation
- 1985-12-24 CA CA000498555A patent/CA1244915A/en not_active Expired
- 1985-12-26 ES ES550416A patent/ES8800431A1/es not_active Expired
- 1985-12-26 BR BR8506514A patent/BR8506514A/pt not_active IP Right Cessation
- 1985-12-27 MX MX1111A patent/MX160021A/es unknown
-
1987
- 1987-06-30 ES ES557612A patent/ES8801032A1/es not_active Expired
- 1987-06-30 ES ES557611A patent/ES8900065A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0186278A2 (en) | 1986-07-02 |
CA1244915A (en) | 1988-11-15 |
AU5048985A (en) | 1986-07-03 |
AU583556B2 (en) | 1989-05-04 |
ES8801032A1 (es) | 1987-12-01 |
ES8800431A1 (es) | 1987-11-01 |
DK168314B1 (da) | 1994-03-07 |
ATE69884T1 (de) | 1991-12-15 |
BR8506514A (pt) | 1986-09-02 |
ES557611A0 (es) | 1988-11-16 |
FI854593A (fi) | 1986-06-28 |
JPS61200449A (ja) | 1986-09-05 |
EP0186278B1 (en) | 1991-11-27 |
NO854636L (no) | 1986-06-30 |
ZA858453B (en) | 1986-07-30 |
FI854593A0 (fi) | 1985-11-21 |
DE3584768D1 (de) | 1992-01-09 |
IN165168B (es) | 1989-08-19 |
DK601485A (da) | 1986-06-28 |
US4655349A (en) | 1987-04-07 |
ES557612A0 (es) | 1987-12-01 |
MX160021A (es) | 1989-11-07 |
ES550416A0 (es) | 1987-11-01 |
DK601485D0 (da) | 1985-12-23 |
EP0186278A3 (en) | 1986-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |