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DE3682814D1 - Verfahren zur guetepruefung von glaswaren unter verwendung von optischem strichnachweis. - Google Patents

Verfahren zur guetepruefung von glaswaren unter verwendung von optischem strichnachweis.

Info

Publication number
DE3682814D1
DE3682814D1 DE8686303098T DE3682814T DE3682814D1 DE 3682814 D1 DE3682814 D1 DE 3682814D1 DE 8686303098 T DE8686303098 T DE 8686303098T DE 3682814 T DE3682814 T DE 3682814T DE 3682814 D1 DE3682814 D1 DE 3682814D1
Authority
DE
Germany
Prior art keywords
optical line
line detection
glass goods
verifying
verifying 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 - Lifetime
Application number
DE8686303098T
Other languages
English (en)
Inventor
Reade Williams
Kenneth Peter Westlund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emhart Glass Machinery Investments Inc
Original Assignee
Emhart Glass Machinery Investments Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Emhart Glass Machinery Investments Inc filed Critical Emhart Glass Machinery Investments Inc
Application granted granted Critical
Publication of DE3682814D1 publication Critical patent/DE3682814D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/939—Video scanning

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)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
DE8686303098T 1985-04-29 1986-04-24 Verfahren zur guetepruefung von glaswaren unter verwendung von optischem strichnachweis. Expired - Lifetime DE3682814D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/728,054 US4679075A (en) 1985-04-29 1985-04-29 Glassware inspection using optical streak detection

Publications (1)

Publication Number Publication Date
DE3682814D1 true DE3682814D1 (de) 1992-01-23

Family

ID=24925233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686303098T Expired - Lifetime DE3682814D1 (de) 1985-04-29 1986-04-24 Verfahren zur guetepruefung von glaswaren unter verwendung von optischem strichnachweis.

Country Status (6)

Country Link
US (1) US4679075A (de)
EP (1) EP0200478B1 (de)
JP (1) JPS61253449A (de)
AU (1) AU575767B2 (de)
CA (1) CA1252849A (de)
DE (1) DE3682814D1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701612A (en) * 1985-07-19 1987-10-20 Owens-Illinois, Inc. Inspection of container finish
US4915237A (en) * 1986-09-11 1990-04-10 Inex/Vistech Technologies, Inc. Comprehensive container inspection system
JPS6396095A (ja) * 1986-10-13 1988-04-26 株式会社キリンテクノシステム 壜のねじ口部検査装置
AU601714B2 (en) * 1987-02-18 1990-09-20 Hajime Industries Ltd. Object inspection apparatus
US5007096A (en) * 1987-02-18 1991-04-09 Hajime Industries Ltd. Object inspection apparatus
US4910411A (en) * 1988-02-12 1990-03-20 Sumitumo Rubber Industries Apparatus for inspecting a side wall of a tire
US4958223A (en) * 1988-09-16 1990-09-18 Owens-Brockway Glass Container Inc. Inspection of container finish
AU613516B2 (en) * 1988-09-16 1991-08-01 Owens-Brockway Glass Container Inc. Inspection of container finish
US4920429A (en) * 1989-01-24 1990-04-24 International Business Machines Exposure compensation for a line scan camera
CA2068322A1 (en) * 1989-11-10 1991-05-11 Ian R. Summers Method and apparatus for grading shell eggs
DE4002034C1 (de) * 1989-12-05 1991-05-02 Elpatronic Ag, Zug, Ch
JPH03188358A (ja) * 1989-12-19 1991-08-16 Hajime Sangyo Kk 物体の表面検査装置
US5142648A (en) * 1990-08-02 1992-08-25 General Motors Corporation Method and apparatus for paint inspection
US5150307A (en) * 1990-10-15 1992-09-22 Automation Industrial Control, Inc. Computer-controlled system and method for sorting plastic items
JPH0736001B2 (ja) * 1990-10-31 1995-04-19 東洋ガラス株式会社 びんの欠陥検査方法
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
AT398174B (de) * 1991-02-08 1994-10-25 Andritz Patentverwaltung Verfahren und vorrichtung zum trennen von entrindeten holzknüppeln
US5220614A (en) * 1991-02-22 1993-06-15 Professional Coin Grading Service, Inc. Automated coin grading system
US5184190A (en) * 1991-05-28 1993-02-02 Winzen International, Inc. Method and apparatus for detecting flaws and defects in heat seals
US5668887A (en) * 1992-05-29 1997-09-16 Eastman Kodak Company Coating density analyzer and method using non-synchronous TDI camera
US5437702A (en) * 1993-08-24 1995-08-01 Coors Brewing Company Hot bottle inspection apparatus and method
EP0651352A1 (de) * 1993-10-27 1995-05-03 Toshiba Engineering Corporation Verfahren und Gerät zur Inspektion der Oberflächenunregelmässigkeit von Gegenständer
US5722287A (en) * 1995-05-31 1998-03-03 Forstein; Micah Aaron Video pedobarograph system
US6025910A (en) * 1995-09-12 2000-02-15 Coors Brewing Company Object inspection method utilizing a corrected image to find unknown characteristic
US5734467A (en) * 1995-07-31 1998-03-31 Coors Brewing Company Inspection apparatus for high temperature environments
AU6640396A (en) * 1995-07-31 1997-02-26 Coors Brewing Company Hot bottle inspection apparatus and method
HU224946B1 (en) * 1995-09-22 2006-04-28 Owens Brockway Glass Container System for checking containers by a field programmable gate array logic
US6025919A (en) * 1996-08-16 2000-02-15 Coors Brewing Company Method for measurement of light transmittance
US6118526A (en) * 1996-08-16 2000-09-12 Coors Brewing Company Method for measurement of light transmittance
US5935285A (en) * 1997-12-30 1999-08-10 Coors Brewing Company Method for inspecting manufactured articles
US6049379A (en) * 1997-12-30 2000-04-11 Coors Brewing Company Method for inspecting translucent objects using imaging techniques
US5917602A (en) * 1998-04-30 1999-06-29 Inex Inc. System and method for image acquisition for inspection of articles on a moving conveyor
US6304323B1 (en) * 1998-11-30 2001-10-16 Kirin Techno-System Corporation Method for detecting defect in bottle
KR20030046616A (ko) * 2001-12-06 2003-06-18 삼성전자주식회사 레이져 광 산란을 이용한 고순도 글래스 튜브의 미세 기포분석 장치
US9092841B2 (en) 2004-06-09 2015-07-28 Cognex Technology And Investment Llc Method and apparatus for visual detection and inspection of objects
US8891852B2 (en) 2004-06-09 2014-11-18 Cognex Technology And Investment Corporation Method and apparatus for configuring and testing a machine vision detector
US8127247B2 (en) 2004-06-09 2012-02-28 Cognex Corporation Human-machine-interface and method for manipulating data in a machine vision system
EP1630550A1 (de) * 2004-08-27 2006-03-01 Moller & Devicon A/S Verfahren und Vorrichtungen zum Nachweis von Fremdkörpern oder Fehlern in einer Menge gefüllter Behälter
US9292187B2 (en) 2004-11-12 2016-03-22 Cognex Corporation System, method and graphical user interface for displaying and controlling vision system operating parameters
US8103085B1 (en) * 2007-09-25 2012-01-24 Cognex Corporation System and method for detecting flaws in objects using machine vision
DE102008017427B4 (de) * 2008-04-03 2014-02-13 Khs Gmbh Vorrichtung sowie Verfahren zur Inspektion von Flaschen oder dergleichen Behältern
BE1018793A3 (nl) * 2009-06-17 2011-09-06 Best 2 N V Werkwijze voor het onderscheiden en sorteren van producten waarbij de concentratie van een bestanddeel van deze producten wordt bepaald.
US9651499B2 (en) 2011-12-20 2017-05-16 Cognex Corporation Configurable image trigger for a vision system and method for using the same
EP3816613A4 (de) * 2018-06-29 2021-08-18 Koh Young Technology Inc Flipper und verfahren zur objektprüfung damit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1585919A (en) * 1977-08-11 1981-03-11 Ti Fords Ltd Bottle inspection apparatus
GB1600400A (en) * 1977-10-13 1981-10-14 Ti Fords Ltd Bottle inspection apparatus
US4492476A (en) * 1981-02-20 1985-01-08 Kirin Beer Kabushiki Kaisha Defect detecting method and apparatus
US4414566A (en) * 1981-04-03 1983-11-08 Industrial Automation Corporation Sorting and inspection apparatus and method
US4488648A (en) * 1982-05-06 1984-12-18 Powers Manufacturing, Inc. Flaw detector
US4655349A (en) * 1984-12-27 1987-04-07 Brockway, Inc. System for automatically inspecting transparent containers for sidewall and dimensional defects
US4664521A (en) * 1985-03-01 1987-05-12 Emhart Industries, Inc. Birdswing defect detection for glass containers
US4701612A (en) * 1985-07-19 1987-10-20 Owens-Illinois, Inc. Inspection of container finish

Also Published As

Publication number Publication date
EP0200478A2 (de) 1986-11-05
JPS61253449A (ja) 1986-11-11
CA1252849A (en) 1989-04-18
AU5675686A (en) 1986-11-13
AU575767B2 (en) 1988-08-04
EP0200478B1 (de) 1991-12-11
US4679075A (en) 1987-07-07
EP0200478A3 (en) 1989-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee