IT1404208B1 - Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica - Google Patents

Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica

Info

Publication number
IT1404208B1
IT1404208B1 ITPI2011A000020A ITPI20110020A IT1404208B1 IT 1404208 B1 IT1404208 B1 IT 1404208B1 IT PI2011A000020 A ITPI2011A000020 A IT PI2011A000020A IT PI20110020 A ITPI20110020 A IT PI20110020A IT 1404208 B1 IT1404208 B1 IT 1404208B1
Authority
IT
Italy
Prior art keywords
thickness
measurement device
automatic production
production lines
transparent object
Prior art date
Application number
ITPI2011A000020A
Other languages
English (en)
Inventor
Lorenzo Paolo Dante Fiorentini
Original Assignee
Gerresheimer Pisa Spa
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 Gerresheimer Pisa Spa filed Critical Gerresheimer Pisa Spa
Priority to ITPI2011A000020A priority Critical patent/IT1404208B1/it
Priority to EP12737875.0A priority patent/EP2681508B1/en
Priority to PCT/IB2012/050933 priority patent/WO2012117353A2/en
Priority to ES12737875.0T priority patent/ES2531962T3/es
Priority to US14/001,879 priority patent/US9127932B2/en
Priority to CN2012800104847A priority patent/CN103384813A/zh
Publication of ITPI20110020A1 publication Critical patent/ITPI20110020A1/it
Application granted granted Critical
Publication of IT1404208B1 publication Critical patent/IT1404208B1/it

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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0691—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02015—Interferometers characterised by the beam path configuration
    • G01B9/02017—Interferometers characterised by the beam path configuration with multiple interactions between the target object and light beams, e.g. beam reflections occurring from different locations
    • G01B9/02021—Interferometers characterised by the beam path configuration with multiple interactions between the target object and light beams, e.g. beam reflections occurring from different locations contacting different faces of object, e.g. opposite faces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02034—Interferometers characterised by particularly shaped beams or wavefronts
    • G01B9/02035—Shaping the focal point, e.g. elongated focus
    • G01B9/02037—Shaping the focal point, e.g. elongated focus by generating a transverse line focus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
ITPI2011A000020A 2011-02-28 2011-02-28 Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica IT1404208B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITPI2011A000020A IT1404208B1 (it) 2011-02-28 2011-02-28 Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica
EP12737875.0A EP2681508B1 (en) 2011-02-28 2012-02-28 Method and apparatus for measuring the thickness of a transparent object in an automatic production line
PCT/IB2012/050933 WO2012117353A2 (en) 2011-02-28 2012-02-28 Method and apparatus for measuring the thickness of a transparent object in an automatic production line
ES12737875.0T ES2531962T3 (es) 2011-02-28 2012-02-28 Dispositivo para medir los espesores de objetos transparentes obtenidos en línea de producción automática
US14/001,879 US9127932B2 (en) 2011-02-28 2012-02-28 Method and apparatus for measuring the thickness of a transparent object in an automatic production line
CN2012800104847A CN103384813A (zh) 2011-02-28 2012-02-28 测量自动生产线中透明物体厚度的方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPI2011A000020A IT1404208B1 (it) 2011-02-28 2011-02-28 Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica

Publications (2)

Publication Number Publication Date
ITPI20110020A1 ITPI20110020A1 (it) 2012-08-29
IT1404208B1 true IT1404208B1 (it) 2013-11-15

Family

ID=43976306

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPI2011A000020A IT1404208B1 (it) 2011-02-28 2011-02-28 Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica

Country Status (6)

Country Link
US (1) US9127932B2 (it)
EP (1) EP2681508B1 (it)
CN (1) CN103384813A (it)
ES (1) ES2531962T3 (it)
IT (1) IT1404208B1 (it)
WO (1) WO2012117353A2 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104237137B (zh) * 2013-06-07 2016-12-28 昆山胜泽光电科技有限公司 测量玻璃不同角度颜色、亮度和反射率光谱的装置
WO2018123044A1 (ja) * 2016-12-28 2018-07-05 パイオニア株式会社 計測装置、情報出力装置、計測方法、コンピュータプログラム及び記録媒体
CN106895782A (zh) * 2017-05-05 2017-06-27 苏州天准科技股份有限公司 一种3d曲面玻璃的快速测量装置
CN107121090A (zh) * 2017-05-05 2017-09-01 苏州天准科技股份有限公司 一种3d曲面玻璃的快速测量方法
CN106908014B (zh) * 2017-05-05 2020-04-21 苏州天准科技股份有限公司 一种3d曲面玻璃用的五轴测量装置
US11073377B2 (en) 2017-11-30 2021-07-27 Corning Incorporated Tubing dimensional measurement system
JP7087885B2 (ja) * 2018-09-27 2022-06-21 日立金属株式会社 計測システムおよび穴付きシャフトの製造方法
CN110375640B (zh) * 2019-06-06 2020-12-29 杭州电子科技大学 一种测量透明物体的旋转式相移干涉仪及测量方法
CN110207601A (zh) * 2019-06-30 2019-09-06 连云港华源石英制品有限公司 一种高精度石英管自动检测系统及检测方法
IT201900013845A1 (it) * 2019-08-02 2021-02-02 Nirox S R L Apparato e metodo di misura del diametro interno di un tubo lungo la relativa linea di produzione
CN113932721B (zh) * 2021-10-19 2024-01-19 济南邦威仪器有限公司 一种板材铺粉厚度检测设备及其控制方法
CN117146678B (zh) * 2023-10-27 2024-01-23 四川华体照明科技股份有限公司 一种led光源模组透镜检测设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1218169B (de) * 1962-07-11 1966-06-02 Owens Illinois Inc Vorrichtung zum Pruefen der Wandstaerke von Glasrohren
US3307446A (en) * 1962-07-11 1967-03-07 Owens Illinois Inc Gauging wall thickness of glass tubing
DE3503086C1 (de) * 1985-01-30 1986-06-19 Dipl.-Ing. Bruno Richter GmbH & Co. Elektronische Betriebskontroll-Geräte KG, 8602 Stegaurach Verfahren bzw.Vorrichtung zur Messung der Wanddicke von transparenten Gegenstaenden
US6806459B1 (en) * 2001-08-30 2004-10-19 Owens-Brockway Glass Container Inc. Measurement of transparent container sidewall thickness
US7483147B2 (en) * 2004-11-10 2009-01-27 Korea Advanced Institute Of Science And Technology (Kaist) Apparatus and method for measuring thickness and profile of transparent thin film using white-light interferometer
JP4912687B2 (ja) * 2006-01-24 2012-04-11 株式会社リコー 膜厚測定方法及び膜厚測定装置
DE102006017400B4 (de) * 2006-04-13 2010-01-07 Precitec Optronik Gmbh Vorrichtung und Verfahren zur berührungslosen Vermessung wenigstens einer gekrümmten Fläche
CN101509828B (zh) * 2009-03-06 2010-12-08 北京理工大学 差动共焦-低相干干涉组合折射率及厚度测量方法与装置

Also Published As

Publication number Publication date
WO2012117353A2 (en) 2012-09-07
EP2681508B1 (en) 2015-01-14
CN103384813A (zh) 2013-11-06
EP2681508A2 (en) 2014-01-08
US20150204654A1 (en) 2015-07-23
ES2531962T3 (es) 2015-03-23
US9127932B2 (en) 2015-09-08
ITPI20110020A1 (it) 2012-08-29
WO2012117353A3 (en) 2012-11-15

Similar Documents

Publication Publication Date Title
IT1404208B1 (it) Metodo e dispositivo di misura dello spessore di un oggetto trasparente su linee di produzione automatica
DK2776833T3 (da) Cobinder-understøttet testfremgangsmåde
DE11158693T8 (de) Pflanzenbeleuchtungsvorrichtung und Verfahren
FI20125964A (fi) Ennustava kunnossapitomenetelmä ja -järjestelmä
EP2665409A4 (en) OPTICAL MEASURING DEVICE AND METHOD FOR OPTICAL MEASUREMENT
DE112012004412T8 (de) Lichterfassungsvorrichtung
BR112015002717A2 (pt) sistemas e métodos para inspecionar e monitorar uma tubulação
DK2915064T3 (da) Fremgangsmåde til at indikere tilstedeværelsen af gashydrat og overfladegas i et undervandsmiljø
PT2901370T (pt) Processo de detecção de uma face real
DE112011105155A5 (de) Optoelektronische Vorrichtung
FR2971173B1 (fr) Procede et installation de fonderie
FI20136151A (fi) Menetelmä saostumanestoaineen määrittämiseksi näytteestä
BR112014028294A2 (pt) estrutura flutuante e método para a sua obtenção
EP3084344C0 (de) Verfahren zum vermessen einer sphärisch-astigmatischen optischen fläche mit fizeau interferometrie
EP2725385A4 (en) DISTANCE METHOD AND DEVICE
CO6990676A2 (es) Aparato de inspección de recipientes y método
BR112014011968A2 (pt) método e dispositivo para a produção da celulase
BR112014025875A2 (pt) Método de medição
FI20115424A (fi) Menetelmä kohteen pinnan muokkaamiseksi
DK2850452T3 (da) Akustisk afstandsmåling til et trawl
FI20115910A (fi) Menetelmä mitattavissa olevan kohdesuureen määrittämiseksi ja vastaava järjestelmä
BR112014009059A2 (pt) método para determinar o nível de perturbação de um fenótipo de interesse
FI20115874A0 (fi) Silmämittari ja menetelmä silmän mittaamiseksi
DK3068894T3 (da) Fremgangsmåde til at detektere bakteriolytiske tilstande i en prøve
BR112014005590A2 (pt) dispositivo e método de criação de um efeito venturi