FR2974414B1 - Procede d'analyse de la qualite d'un vitrage - Google Patents

Procede d'analyse de la qualite d'un vitrage

Info

Publication number
FR2974414B1
FR2974414B1 FR1153514A FR1153514A FR2974414B1 FR 2974414 B1 FR2974414 B1 FR 2974414B1 FR 1153514 A FR1153514 A FR 1153514A FR 1153514 A FR1153514 A FR 1153514A FR 2974414 B1 FR2974414 B1 FR 2974414B1
Authority
FR
France
Prior art keywords
glass panel
representative
test chart
magnitudes
quality
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 - Fee Related
Application number
FR1153514A
Other languages
English (en)
Other versions
FR2974414A1 (fr
Inventor
Moal Simon Le
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain 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
Priority to FR1153514A priority Critical patent/FR2974414B1/fr
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to EP12718701.1A priority patent/EP2699893A1/fr
Priority to BR112013026331-8A priority patent/BR112013026331A2/pt
Priority to CA2832313A priority patent/CA2832313A1/fr
Priority to PCT/FR2012/050757 priority patent/WO2012143649A1/fr
Priority to JP2014505695A priority patent/JP6058629B2/ja
Priority to US14/113,323 priority patent/US9588059B2/en
Priority to CN201280019845.4A priority patent/CN103649733B/zh
Priority to EA201391570A priority patent/EA029001B1/ru
Priority to MX2013012168A priority patent/MX2013012168A/es
Priority to KR1020137027525A priority patent/KR20150002431A/ko
Publication of FR2974414A1 publication Critical patent/FR2974414A1/fr
Application granted granted Critical
Publication of FR2974414B1 publication Critical patent/FR2974414B1/fr
Priority to ZA2013/07517A priority patent/ZA201307517B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2513—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object with several lines being projected in more than one direction, e.g. grids, patterns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0091—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection
    • 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
    • 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
    • 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
    • G01N2021/9586—Windscreens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
FR1153514A 2011-04-22 2011-04-22 Procede d'analyse de la qualite d'un vitrage Expired - Fee Related FR2974414B1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR1153514A FR2974414B1 (fr) 2011-04-22 2011-04-22 Procede d'analyse de la qualite d'un vitrage
EA201391570A EA029001B1 (ru) 2011-04-22 2012-04-06 Способ анализа качества стеклянной панели
CA2832313A CA2832313A1 (fr) 2011-04-22 2012-04-06 Procede d'analyse de la qualite d'un vitrage
PCT/FR2012/050757 WO2012143649A1 (fr) 2011-04-22 2012-04-06 Procede d'analyse de la qualite d'un vitrage
JP2014505695A JP6058629B2 (ja) 2011-04-22 2012-04-06 グレイジングの品質を解析する方法
US14/113,323 US9588059B2 (en) 2011-04-22 2012-04-06 Method for analyzing the quality of a glazing
EP12718701.1A EP2699893A1 (fr) 2011-04-22 2012-04-06 Procede d'analyse de la qualite d'un vitrage
BR112013026331-8A BR112013026331A2 (pt) 2011-04-22 2012-04-06 processo de análise da qualidade de uma vidraça
MX2013012168A MX2013012168A (es) 2011-04-22 2012-04-06 Metodo para analizar la calidad de un cristal.
KR1020137027525A KR20150002431A (ko) 2011-04-22 2012-04-06 유리 패널의 품질을 분석하는 방법
CN201280019845.4A CN103649733B (zh) 2011-04-22 2012-04-06 装配玻璃的质量分析方法
ZA2013/07517A ZA201307517B (en) 2011-04-22 2013-10-08 Method for analysing the quality of a glass panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1153514A FR2974414B1 (fr) 2011-04-22 2011-04-22 Procede d'analyse de la qualite d'un vitrage

Publications (2)

Publication Number Publication Date
FR2974414A1 FR2974414A1 (fr) 2012-10-26
FR2974414B1 true FR2974414B1 (fr) 2013-04-12

Family

ID=46026847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153514A Expired - Fee Related FR2974414B1 (fr) 2011-04-22 2011-04-22 Procede d'analyse de la qualite d'un vitrage

Country Status (12)

Country Link
US (1) US9588059B2 (fr)
EP (1) EP2699893A1 (fr)
JP (1) JP6058629B2 (fr)
KR (1) KR20150002431A (fr)
CN (1) CN103649733B (fr)
BR (1) BR112013026331A2 (fr)
CA (1) CA2832313A1 (fr)
EA (1) EA029001B1 (fr)
FR (1) FR2974414B1 (fr)
MX (1) MX2013012168A (fr)
WO (1) WO2012143649A1 (fr)
ZA (1) ZA201307517B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109580660A (zh) * 2018-12-29 2019-04-05 重庆荣成玻璃制品有限公司 玻璃生产用侧面光检测装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100308A (ja) 1986-10-16 1988-05-02 Tokai Rika Co Ltd 表面欠陥検査装置
DE3816392A1 (de) * 1988-05-13 1989-11-23 Ver Glaswerke Gmbh Verfahren zur bestimmung der optischen qualitaet von flachglas oder flachglasprodukten
FR2668599B1 (fr) * 1990-10-31 1992-12-31 Saint Gobain Vitrage Int Procede et dispositif de mesure de la qualite optique d'un vitrage.
FR2688310A1 (fr) * 1992-03-03 1993-09-10 Saint Gobain Vitrage Int Procede et dispositif de controle de la transparence d'un vitrage feuillete.
DE19643018B4 (de) 1996-10-18 2010-06-17 Isra Surface Vision Gmbh Verfahren und Vorrichtung zum Messen des Verlaufs reflektierender Oberflächen
DE19757106A1 (de) * 1997-12-20 1999-06-24 Juergen Prof Dr Massig Topometer für spiegelnde Flächen
US6516085B1 (en) * 1999-05-03 2003-02-04 Kla-Tencor Apparatus and methods for collecting global data during a reticle inspection
US6100990A (en) * 1999-06-14 2000-08-08 Ford Motor Company Method and apparatus for determining reflective optical quality using gray-scale patterns
FR2817042B1 (fr) * 2000-11-22 2003-06-20 Saint Gobain Procede et dispositif d'analyse de la surface d'un substrat
DE102006015792A1 (de) 2006-04-05 2007-10-18 Isra Surface Vision Gmbh Verfahren und System zur Formmessung einer reflektierenden Oberfläche
US7471383B2 (en) * 2006-12-19 2008-12-30 Pilkington North America, Inc. Method of automated quantitative analysis of distortion in shaped vehicle glass by reflected optical imaging
EP2252856B1 (fr) 2008-02-15 2017-11-01 Pilkington Group Limited Procédé de détermination de forme de surface de verre et distorsion optique par imagerie optique réfléchie
US8131107B2 (en) * 2008-05-12 2012-03-06 General Electric Company Method and system for identifying defects in NDT image data
FR2951544A1 (fr) * 2009-10-21 2011-04-22 Saint Gobain Procede d'analyse de la qualite d'un vitrage
ES2745475T3 (es) 2009-12-31 2020-03-02 Saint Gobain Acristalamiento con bajos niveles de doble imagen
EP2573509B1 (fr) * 2010-05-18 2022-01-19 Nippon Steel Corporation Dispositif et procédé de mesure de la planéité d'un matériau sous forme de feuille et procédé de production d'une feuille en acier utilisant ledit procédé
CN101936919B (zh) * 2010-08-06 2012-02-22 清华大学 一种基于计算机视觉的玻璃质量检测装置及其测量方法

Also Published As

Publication number Publication date
FR2974414A1 (fr) 2012-10-26
US9588059B2 (en) 2017-03-07
US20140050388A1 (en) 2014-02-20
WO2012143649A1 (fr) 2012-10-26
BR112013026331A2 (pt) 2020-11-03
JP2014512534A (ja) 2014-05-22
CN103649733A (zh) 2014-03-19
ZA201307517B (en) 2014-11-26
CN103649733B (zh) 2017-06-20
KR20150002431A (ko) 2015-01-07
EA201391570A1 (ru) 2014-02-28
EA029001B1 (ru) 2018-01-31
CA2832313A1 (fr) 2012-10-26
JP6058629B2 (ja) 2017-01-11
EP2699893A1 (fr) 2014-02-26
MX2013012168A (es) 2013-12-10

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