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AU2000224255A1 - Installation and method for detecting light reflecting faults - Google Patents

Installation and method for detecting light reflecting faults

Info

Publication number
AU2000224255A1
AU2000224255A1 AU2000224255A AU2425500A AU2000224255A1 AU 2000224255 A1 AU2000224255 A1 AU 2000224255A1 AU 2000224255 A AU2000224255 A AU 2000224255A AU 2425500 A AU2425500 A AU 2425500A AU 2000224255 A1 AU2000224255 A1 AU 2000224255A1
Authority
AU
Australia
Prior art keywords
installation
light reflecting
detecting light
faults
reflecting faults
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.)
Abandoned
Application number
AU2000224255A
Inventor
Daniel Malaise
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.)
DMO CONSULTING SA
Original Assignee
Dmo Consulting S A
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 Dmo Consulting S A filed Critical Dmo Consulting S A
Publication of AU2000224255A1 publication Critical patent/AU2000224255A1/en
Abandoned 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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9081—Inspection especially designed for plastic containers, e.g. preforms
    • 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
    • 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
    • G01N21/9018—Dirt detection in containers

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)
AU2000224255A 2000-01-31 2000-01-31 Installation and method for detecting light reflecting faults Abandoned AU2000224255A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BE2000/000012 WO2001055705A1 (en) 2000-01-31 2000-01-31 Installation and method for detecting light reflecting faults

Publications (1)

Publication Number Publication Date
AU2000224255A1 true AU2000224255A1 (en) 2001-08-07

Family

ID=3862543

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000224255A Abandoned AU2000224255A1 (en) 2000-01-31 2000-01-31 Installation and method for detecting light reflecting faults

Country Status (2)

Country Link
AU (1) AU2000224255A1 (en)
WO (1) WO2001055705A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7595870B2 (en) * 2004-11-10 2009-09-29 Owens-Brockway Glass Container Inc. Optical inspection of container walls
DE102007025524B4 (en) * 2007-05-31 2010-07-29 Khs Ag Opto-electrical detection system
US20130162986A1 (en) * 2010-05-04 2013-06-27 Sanofi-Aventis Deutschland Gmbh Device and method for detection of defects in vitreous bodies
DE102010050673A1 (en) * 2010-11-09 2012-05-10 Krones Aktiengesellschaft Apparatus and method for inspecting containers
DE102012102221A1 (en) * 2012-03-16 2013-09-19 Krones Ag DEVICE FOR USE IN THE INSPECTION OF A CONTAINER, INSPECTION SYSTEM AND INSPECTION PROCESS
CN102855626B (en) * 2012-08-09 2016-01-27 深圳先进技术研究院 Light source direction is demarcated and human body information three-dimensional acquisition method and apparatus
CN110333242A (en) * 2019-07-15 2019-10-15 武汉楚锐视觉检测科技有限公司 A kind of detection method and its system of PET bottle quality

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887285A (en) * 1974-02-28 1975-06-03 Owens Illinois Inc Flask inspection
US4584469A (en) * 1982-12-30 1986-04-22 Owens-Illinois, Inc. Optical detection of radial reflective defects
EP0222959B1 (en) * 1985-11-15 1991-01-02 Peter Dr. Hermann Method of detection of faults, especially cracks, in transparent bodies by optical means
DE4002034C1 (en) * 1989-12-05 1991-05-02 Elpatronic Ag, Zug, Ch
FR2722574B1 (en) * 1994-07-12 1996-10-04 Verreries Souchon Neuvesel Sa METHOD AND DEVICE FOR DETECTING, BY PROCESSING IMAGE SEQUENCES, DEFECTS REFLECTING LIGHT AND PRESENTED BY A TRANSPARENT HOLLOW OBJECT
US5734467A (en) * 1995-07-31 1998-03-31 Coors Brewing Company Inspection apparatus for high temperature environments
US6275287B1 (en) * 1998-04-25 2001-08-14 Nihon Yamamura Glass Co., Ltd. Check detector for glass bottle neck and finish portion

Also Published As

Publication number Publication date
WO2001055705A1 (en) 2001-08-02

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