GB2157824B - Inspecting and sorting of glass containers - Google Patents

Inspecting and sorting of glass containers

Info

Publication number
GB2157824B
GB2157824B GB08505768A GB8505768A GB2157824B GB 2157824 B GB2157824 B GB 2157824B GB 08505768 A GB08505768 A GB 08505768A GB 8505768 A GB8505768 A GB 8505768A GB 2157824 B GB2157824 B GB 2157824B
Authority
GB
United Kingdom
Prior art keywords
inspecting
sorting
glass containers
containers
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
Application number
GB08505768A
Other languages
English (en)
Other versions
GB2157824A (en
GB8505768D0 (en
Inventor
Sam Lovalenti
William Howard Rogge
John William Juvinall
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.)
OI Glass Inc
Original Assignee
Owens Illinois 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
Priority claimed from US06/602,862 external-priority patent/US4601395A/en
Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of GB8505768D0 publication Critical patent/GB8505768D0/en
Publication of GB2157824A publication Critical patent/GB2157824A/en
Application granted granted Critical
Publication of GB2157824B publication Critical patent/GB2157824B/en
Expired 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
    • 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
    • G01N21/8806—Specially adapted optical and illumination features
    • G01N2021/8829—Shadow projection or structured background, e.g. for deflectometry
    • G01N2021/8832—Structured background, e.g. for transparent objects

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)
GB08505768A 1984-04-19 1985-03-06 Inspecting and sorting of glass containers Expired GB2157824B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60175984A 1984-04-19 1984-04-19
US06/602,862 US4601395A (en) 1984-04-23 1984-04-23 Inspecting and sorting of glass containers

Publications (3)

Publication Number Publication Date
GB8505768D0 GB8505768D0 (en) 1985-04-11
GB2157824A GB2157824A (en) 1985-10-30
GB2157824B true GB2157824B (en) 1988-09-14

Family

ID=27083947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08505768A Expired GB2157824B (en) 1984-04-19 1985-03-06 Inspecting and sorting of glass containers

Country Status (7)

Country Link
AU (1) AU554239B2 (it)
DE (1) DE3514313C2 (it)
ES (2) ES8702654A1 (it)
FR (1) FR2563340B1 (it)
GB (1) GB2157824B (it)
IT (1) IT1181867B (it)
MX (1) MX158951A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63304146A (ja) * 1987-06-04 1988-12-12 Kirin Brewery Co Ltd 壜の胴部検査装置
US5165551A (en) * 1990-03-30 1992-11-24 Automation Associates, Inc. Apparatus and method for detecting defects in an article
US5233186A (en) * 1992-06-19 1993-08-03 Owens-Brockway Glass Container Inc. Inspection of transparent containers with opposing reflection means
GB2288016B (en) * 1994-03-31 1998-05-13 Tomra Systems As Device for generating,detecting and recognizing a contour image of a liquid container
US5610391A (en) * 1994-08-25 1997-03-11 Owens-Brockway Glass Container Inc. Optical inspection of container finish dimensional parameters
US7781723B1 (en) 1998-02-19 2010-08-24 Emhart Glass S.A. Container inspection machine using light source having spatially cyclically continuously varying intensity
US6618495B1 (en) * 1998-02-19 2003-09-09 Emhart Glass, S.A. Container inspection machine
BRPI0807774A2 (pt) * 2007-02-16 2014-06-17 3M Innovative Properties Co Método e aparelho para iluminar material para inspeção automatizada
DE102012009783B3 (de) * 2012-05-18 2013-08-14 Khs Gmbh Verfahren und Vorrichtung zur Inspektion von Leerflaschen
JP6536185B2 (ja) * 2014-06-13 2019-07-03 信越化学工業株式会社 合成石英ガラス基板の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378493A (en) * 1980-11-03 1983-03-29 Owens-Illinois, Inc. Glass container sidewall defect detection system with a diffused and controlled light source
US4378494A (en) * 1980-11-07 1983-03-29 Owens-Illinois, Inc. Apparatus and method for detecting defects in glass bottles using event proximity
US4378495A (en) * 1980-11-07 1983-03-29 Owens-Illinois, Inc. Method and apparatus for setup of inspection devices for glass bottles
US4402612A (en) * 1980-11-17 1983-09-06 Alexander Jury V Apparatus for detecting foreign particles in a liquid

Also Published As

Publication number Publication date
FR2563340B1 (fr) 1990-03-02
DE3514313C2 (de) 1986-11-20
GB2157824A (en) 1985-10-30
ES542385A0 (es) 1986-12-16
ES8702654A1 (es) 1986-12-16
AU554239B2 (en) 1986-08-14
MX158951A (es) 1989-03-31
ES555045A0 (es) 1987-03-16
AU4074385A (en) 1985-10-24
ES8704092A1 (es) 1987-03-16
DE3514313A1 (de) 1985-10-24
IT8547896A0 (it) 1985-03-29
FR2563340A1 (fr) 1985-10-25
GB8505768D0 (en) 1985-04-11
IT1181867B (it) 1987-09-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960306