GB9724390D0 - Glass defect detection - Google Patents

Glass defect detection

Info

Publication number
GB9724390D0
GB9724390D0 GBGB9724390.1A GB9724390A GB9724390D0 GB 9724390 D0 GB9724390 D0 GB 9724390D0 GB 9724390 A GB9724390 A GB 9724390A GB 9724390 D0 GB9724390 D0 GB 9724390D0
Authority
GB
United Kingdom
Prior art keywords
defect detection
glass defect
glass
detection
defect
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.)
Withdrawn
Application number
GBGB9724390.1A
Other versions
GB2331359A (en
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.)
AGC Glass Europe SA
Original Assignee
Glaverbel Belgium SA
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 Glaverbel Belgium SA filed Critical Glaverbel Belgium SA
Priority to GB9724390A priority Critical patent/GB2331359A/en
Publication of GB9724390D0 publication Critical patent/GB9724390D0/en
Publication of GB2331359A publication Critical patent/GB2331359A/en
Withdrawn legal-status Critical Current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
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/958—Inspecting transparent materials or objects, e.g. windscreens

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)
GB9724390A 1997-11-18 1997-11-18 Glass defect detection Withdrawn GB2331359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9724390A GB2331359A (en) 1997-11-18 1997-11-18 Glass defect detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9724390A GB2331359A (en) 1997-11-18 1997-11-18 Glass defect detection

Publications (2)

Publication Number Publication Date
GB9724390D0 true GB9724390D0 (en) 1998-01-14
GB2331359A GB2331359A (en) 1999-05-19

Family

ID=10822276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9724390A Withdrawn GB2331359A (en) 1997-11-18 1997-11-18 Glass defect detection

Country Status (1)

Country Link
GB (1) GB2331359A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111487256A (en) * 2020-03-24 2020-08-04 信义节能玻璃（四川）有限公司 Method for inspecting sucker seal of coated glass and coated glass

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870842B1 (en) * 2004-05-27 2007-11-02 Saint Gobain METHOD AND DEVICE FOR MANUFACTURING GLASS AND PRODUCTS OBTAINED USING THE SAME
DE102010061013B4 (en) 2010-12-03 2019-03-21 Novaled Gmbh Organic electro-optical device
CN102323041A (en) * 2011-08-04 2012-01-18 成都光明光电股份有限公司 Environment-friendly refraction liquid
IT202100010865A1 (en) * 2021-04-29 2022-10-29 Etrusca Vetreria SYSTEM AND METHOD FOR THE DETECTION OF INFUSIONS IN HOLLOW GLASS ARTIFACTS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031062A (en) * 1963-03-04 1966-05-25 Pilkington Brothers Ltd Improvements in or relating to a method and apparatus for detecting surface defects in glass sheets
US4853777A (en) * 1987-07-07 1989-08-01 Ashland Oil, Inc. Method for evaluating smooth surfaces
FR2718232B1 (en) * 1994-03-31 1996-05-24 Saint Gobain Vitrage Method and device for measuring the optical quality of the surface of a transparent object.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111487256A (en) * 2020-03-24 2020-08-04 信义节能玻璃（四川）有限公司 Method for inspecting sucker seal of coated glass and coated glass

Also Published As

Publication number Publication date
GB2331359A (en) 1999-05-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)