DE2637246C3 - Verfahren und Vorrichtung zur Inspektion von Glasbehältern - Google Patents
Verfahren und Vorrichtung zur Inspektion von GlasbehälternInfo
- Publication number
- DE2637246C3 DE2637246C3 DE2637246A DE2637246A DE2637246C3 DE 2637246 C3 DE2637246 C3 DE 2637246C3 DE 2637246 A DE2637246 A DE 2637246A DE 2637246 A DE2637246 A DE 2637246A DE 2637246 C3 DE2637246 C3 DE 2637246C3
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- glass containers
- camera
- inspection zone
- glass
- 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
- 239000011521 glass Substances 0.000 title claims description 50
- 238000000034 method Methods 0.000 title claims description 21
- 238000007689 inspection Methods 0.000 title claims description 20
- 230000005855 radiation Effects 0.000 claims description 45
- 230000010287 polarization Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 238000011835 investigation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 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
- G01N21/9036—Investigating the presence of flaws or contamination in a container or its contents using arrays of emitters or receivers
Landscapes
- 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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/609,325 US4026656A (en) | 1975-09-02 | 1975-09-02 | Stone detector |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2637246A1 DE2637246A1 (de) | 1977-03-10 |
| DE2637246B2 DE2637246B2 (de) | 1978-07-13 |
| DE2637246C3 true DE2637246C3 (de) | 1979-03-22 |
Family
ID=24440309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2637246A Expired DE2637246C3 (de) | 1975-09-02 | 1976-08-19 | Verfahren und Vorrichtung zur Inspektion von Glasbehältern |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4026656A (OSRAM) |
| JP (1) | JPS5229788A (OSRAM) |
| BR (1) | BR7605780A (OSRAM) |
| CA (1) | CA1064136A (OSRAM) |
| DE (1) | DE2637246C3 (OSRAM) |
| ES (2) | ES450493A1 (OSRAM) |
| FR (1) | FR2323143A1 (OSRAM) |
| GB (1) | GB1503451A (OSRAM) |
| IT (1) | IT1066234B (OSRAM) |
| MX (1) | MX143071A (OSRAM) |
| ZA (1) | ZA764012B (OSRAM) |
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165277A (en) * | 1977-02-25 | 1979-08-21 | Inex, Incorporated | Article monitoring and reject apparatus |
| JPS5546172A (en) * | 1978-09-29 | 1980-03-31 | Kirin Brewery Co Ltd | Detector for foreign material |
| JPS56140243A (en) * | 1980-04-02 | 1981-11-02 | Suntory Ltd | Inspecting method of ring shaped body |
| US4394683A (en) * | 1980-06-26 | 1983-07-19 | Diffracto Ltd. | New photodetector array based optical measurement systems |
| US4414566A (en) * | 1981-04-03 | 1983-11-08 | Industrial Automation Corporation | Sorting and inspection apparatus and method |
| DE3278861D1 (en) * | 1982-05-27 | 1988-09-08 | I2S | Automatic container testing process and device comparing transparency |
| JPS59114445A (ja) * | 1982-12-21 | 1984-07-02 | Yamamura Glass Kk | 透明体の欠陥検出装置 |
| DE3402132C1 (de) * | 1984-01-23 | 1985-01-31 | Schott Glaswerke, 6500 Mainz | Verfahren zur Erhoehung des Kontrastes bei der Aufnahme eines transparenten Gegenstandes mittels einer Fernsehkamera |
| EP0189551B1 (de) * | 1984-12-14 | 1988-10-26 | Flachglas Aktiengesellschaft | Verfahren und Vorrichtung zum Prüfen von transparenten Materialbahnen, insbesondere Flachglasbändern |
| US4843561A (en) * | 1985-05-01 | 1989-06-27 | Sun Controls Design, Inc. | Apparatus for locating and manipulating agricultural products |
| HU203598B (en) * | 1986-03-10 | 1991-08-28 | Pannonglas Ipari Rt | Method and apparatus for integral optical testing deletorius stresses in bottom of the glassware, in particular bottles and hollow ware |
| DE3840005A1 (de) * | 1988-11-26 | 1990-05-31 | Komi Koppelberg & Migl Kg Masc | Verfahren und einrichtung zum pruefen von hohlglaskoerpern auf enthaltene einschluesse |
| US5235416A (en) * | 1991-07-30 | 1993-08-10 | The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health & Human Services | System and method for preforming simultaneous bilateral measurements on a subject in motion |
| US5334844A (en) * | 1993-04-05 | 1994-08-02 | Space Systems/Loral, Inc. | Optical illumination and inspection system for wafer and solar cell defects |
| FR2721710B1 (fr) * | 1994-06-23 | 1996-09-13 | Souchon Neuvesel Verreries | Dispositif et installation pour détecter des glaçures verticales présentées par un objet creux transparent. |
| US6122048A (en) * | 1994-08-26 | 2000-09-19 | Pressco Technology Inc. | Integral field lens illumination for video inspection |
| US5592286A (en) * | 1995-03-08 | 1997-01-07 | Alltrista Corporation | Container flange inspection system using an annular lens |
| WO1996029826A1 (en) * | 1995-03-20 | 1996-09-26 | Northrop Grumman Corporation | Filtered auxiliary illumination of surveillance area |
| US5699152A (en) * | 1995-04-03 | 1997-12-16 | Alltrista Corporation | Electro-optical inspection system and method |
| WO1997004887A1 (en) * | 1995-07-31 | 1997-02-13 | Coors Brewing Company | Hot bottle inspection apparatus and method |
| US6025910A (en) * | 1995-09-12 | 2000-02-15 | Coors Brewing Company | Object inspection method utilizing a corrected image to find unknown characteristic |
| US5805279A (en) * | 1996-01-11 | 1998-09-08 | Alltrista Corporation | Method and apparatus for illuminating and imaging a can end coated with sealing material |
| WO1997046329A1 (en) * | 1996-06-04 | 1997-12-11 | Inex, Inc. Doing Business As Inex Vision Systems, Inc. | System and method for stress detection in a molded container |
| US6118526A (en) * | 1996-08-16 | 2000-09-12 | Coors Brewing Company | Method for measurement of light transmittance |
| US6025919A (en) * | 1996-08-16 | 2000-02-15 | Coors Brewing Company | Method for measurement of light transmittance |
| US6067155A (en) * | 1997-12-24 | 2000-05-23 | Owens-Brockway Glass Container Inc. | Optical inspection of transparent containers using infrared and polarized visible light |
| US6049379A (en) * | 1997-12-30 | 2000-04-11 | Coors Brewing Company | Method for inspecting translucent objects using imaging techniques |
| US5935285A (en) * | 1997-12-30 | 1999-08-10 | Coors Brewing Company | Method for inspecting manufactured articles |
| WO1999037184A1 (de) | 1998-01-27 | 1999-07-29 | Rudolf Koelman | Ständer für ein druckerzeugnis |
| US5969810A (en) * | 1998-05-14 | 1999-10-19 | Owens-Brockway Glass Container Inc. | Optical inspection of transparent containers using two cameras and a single light source |
| WO2000065327A1 (en) * | 1999-04-23 | 2000-11-02 | Pressco Technology Inc. | Apparatus and method for inspecting multi-layer plastic containers |
| JP2001221747A (ja) * | 2000-02-03 | 2001-08-17 | Suntory Ltd | 液体充填用容器の撮像方法および装置 |
| JP2001221746A (ja) * | 2000-02-03 | 2001-08-17 | Suntory Ltd | 液体充填用容器の撮像方法および装置 |
| JP2003313042A (ja) * | 2002-02-22 | 2003-11-06 | Sumitomo Electric Ind Ltd | ガラス微粒子堆積体の製造装置 |
| FR2873206B1 (fr) | 2004-07-13 | 2007-11-23 | Iris Inspection Machines Sa | Machine pour detecter des defauts d'un objet transparent ou translucide |
| AT501080B1 (de) * | 2005-01-12 | 2006-06-15 | Schuller Thomas | Verfahren zur prüfung auf nickelsulfideinschlüsse in einscheibensicherheitsglas und vorrichtung hierfür |
| US20080191474A1 (en) * | 2007-02-12 | 2008-08-14 | Kotz George J | Tri-Lobed O-Ring Seal |
| SG173204A1 (en) | 2009-02-05 | 2011-08-29 | D I R Technologies Detection Ir Ltd | Method and system for determining the quality of pharmaceutical products |
| US20130162986A1 (en) * | 2010-05-04 | 2013-06-27 | Sanofi-Aventis Deutschland Gmbh | Device and method for detection of defects in vitreous bodies |
| CN102226771B (zh) * | 2011-03-25 | 2012-11-28 | 宁波大学 | 一种红外玻璃内部缺陷和残余应力的检测方法 |
| CN102323275B (zh) * | 2011-08-10 | 2013-06-05 | 宁波大学 | 一种红外硫系玻璃内部宏观缺陷成像检测装置 |
| WO2014195943A1 (en) * | 2013-06-04 | 2014-12-11 | D.I.R. Technologies (Detection Ir) Ltd. | An infra-red based method and system for determining integrity of a product |
| DE102013106894A1 (de) * | 2013-07-01 | 2015-01-08 | Krones Ag | Behälterinspektionsvorrichtung und Behälterinspektionsverfahren zur Inspektion von Behältern |
| CN107957395B (zh) * | 2016-10-17 | 2020-07-03 | 山东赛蒙斯生物技术有限公司 | 用于透明/半透明产品中异物的检测装置 |
| US10422755B2 (en) * | 2016-12-07 | 2019-09-24 | Applied Vision Corporation | Identifying defects in transparent containers |
| US10481097B1 (en) | 2018-10-01 | 2019-11-19 | Guardian Glass, LLC | Method and system for detecting inclusions in float glass based on spectral reflectance analysis |
| IT202000007672A1 (it) * | 2020-04-09 | 2021-10-09 | Sacmi | Apparato per l’ispezione di preforme |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1681991A (en) * | 1926-11-20 | 1928-08-28 | Corning Glass Works | Method of detecting and measuring strains |
| US1934187A (en) * | 1930-12-26 | 1933-11-07 | Roy S Glasgow | Electrical means for testing translucent materials |
| US2798605A (en) * | 1950-07-12 | 1957-07-09 | Tele Tect Corp | Electronic inspection apparatus |
| GB1019184A (en) * | 1963-09-24 | 1966-02-02 | Owens Illinois Inc | Method and apparatus for inspecting hollow articles for line-over finish defects |
| US3411005A (en) * | 1966-01-24 | 1968-11-12 | Automation Devices Inc | Compact infrared detector systems with regulated power supply |
| US3656854A (en) * | 1969-06-11 | 1972-04-18 | Ppg Industries Inc | Glass defect detection system |
| DE2043876A1 (de) * | 1970-09-04 | 1972-03-09 | Licentia Gmbh | Anordnung zur Erfassung von Fehlern in durchsichtigen Bahnen |
| JPS5143168B2 (OSRAM) * | 1971-09-14 | 1976-11-19 | ||
| JPS4842228U (OSRAM) * | 1971-09-20 | 1973-05-30 | ||
| JPS5422430B2 (OSRAM) * | 1972-06-09 | 1979-08-07 | ||
| JPS49123351A (OSRAM) * | 1973-03-29 | 1974-11-26 | ||
| JPS4929879A (OSRAM) * | 1972-07-14 | 1974-03-16 | ||
| US3850526A (en) * | 1973-03-16 | 1974-11-26 | Atomic Energy Commission | Optical method and system for measuring surface finish |
-
1975
- 1975-09-02 US US05/609,325 patent/US4026656A/en not_active Expired - Lifetime
-
1976
- 1976-07-06 ZA ZA00764012A patent/ZA764012B/xx unknown
- 1976-07-09 MX MX165454A patent/MX143071A/es unknown
- 1976-07-12 CA CA256,786A patent/CA1064136A/en not_active Expired
- 1976-07-26 IT IT50611/76A patent/IT1066234B/it active
- 1976-08-02 JP JP51091431A patent/JPS5229788A/ja active Granted
- 1976-08-05 ES ES450493A patent/ES450493A1/es not_active Expired
- 1976-08-19 DE DE2637246A patent/DE2637246C3/de not_active Expired
- 1976-08-25 FR FR7625735A patent/FR2323143A1/fr active Granted
- 1976-09-01 GB GB36102/76A patent/GB1503451A/en not_active Expired
- 1976-09-01 BR BR7605780A patent/BR7605780A/pt unknown
-
1977
- 1977-02-22 ES ES456150A patent/ES456150A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU1647476A (en) | 1978-02-09 |
| FR2323143A1 (fr) | 1977-04-01 |
| BR7605780A (pt) | 1977-08-16 |
| GB1503451A (en) | 1978-03-08 |
| ES450493A1 (es) | 1977-10-01 |
| IT1066234B (it) | 1985-03-04 |
| MX143071A (es) | 1981-03-10 |
| US4026656A (en) | 1977-05-31 |
| DE2637246A1 (de) | 1977-03-10 |
| DE2637246B2 (de) | 1978-07-13 |
| CA1064136A (en) | 1979-10-09 |
| ES456150A1 (es) | 1978-01-16 |
| FR2323143B1 (OSRAM) | 1981-09-18 |
| JPS5229788A (en) | 1977-03-05 |
| JPS5640785B2 (OSRAM) | 1981-09-24 |
| ZA764012B (en) | 1978-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |