WO2012041285A3 - Vorrichtung und verfahren zum detektieren von fehlstellen in kontinuierlich erzeugtem float - glas - Google Patents

Vorrichtung und verfahren zum detektieren von fehlstellen in kontinuierlich erzeugtem float - glas Download PDF

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Publication number
WO2012041285A3
WO2012041285A3 PCT/DE2011/001772 DE2011001772W WO2012041285A3 WO 2012041285 A3 WO2012041285 A3 WO 2012041285A3 DE 2011001772 W DE2011001772 W DE 2011001772W WO 2012041285 A3 WO2012041285 A3 WO 2012041285A3
Authority
WO
WIPO (PCT)
Prior art keywords
float glass
continuously produced
detecting flaws
glass band
produced float
Prior art date
Application number
PCT/DE2011/001772
Other languages
English (en)
French (fr)
Other versions
WO2012041285A2 (de
Inventor
Wolfgang Zorn
Peter Krug
Winfried Baller
Florian Bader
Original Assignee
Grenzebach Maschinenbau Gmbh
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 KR1020137007510A priority Critical patent/KR20130046443A/ko
Priority to UAA201304515A priority patent/UA104966C2/uk
Priority to EP11817464.8A priority patent/EP2619554A2/de
Priority to MX2013003334A priority patent/MX2013003334A/es
Priority to BR112013007477A priority patent/BR112013007477A2/pt
Priority to JP2013529548A priority patent/JP2013539026A/ja
Application filed by Grenzebach Maschinenbau Gmbh filed Critical Grenzebach Maschinenbau Gmbh
Priority to US13/825,649 priority patent/US20130176555A1/en
Priority to EA201390358A priority patent/EA201390358A1/ru
Priority to CN2011800461375A priority patent/CN103154710A/zh
Publication of WO2012041285A2 publication Critical patent/WO2012041285A2/de
Publication of WO2012041285A3 publication Critical patent/WO2012041285A3/de
Priority to IL225327A priority patent/IL225327A0/en

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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/896—Optical defects in or on transparent materials, e.g. distortion, surface flaws in conveyed flat sheet or rod
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array

Abstract

Verfahren und Vorrichtung zum Detektieren von Fehlstellen in einem kontinuierlich erzeugtem Float-Glasband (7) mittels der Prüfung eines quer zur Förderrichtung verlaufenden, im Durchlicht beobachteten Glas-Streifens, dadurch gekennzeichnet, dass sie die folgenden Merkmale aufweist: a) mittels einer modulartig aufgebauten Befestigungsbrücke (3) und darauf befestigten Scansensoren (2) sowie zweier quer zum Glasband angeordneter Durchleuchtungsmittel wird der Fluss eines Float-Glasbandes lückenlos überwacht, b) jeder Scansensor lässt sich mittels einer Justiereinrichtung gemäß der 3 Raumkoordinaten in positiver und negativer Richtung ausrichten und mittels einer einschwenkbaren Target-Einrichtung in der Form einer künstlichen Messebene feinjustieren, c) die Leuchtmittel (20, 23) werden mittels einer Kühleinrichtung (21) gekühlt.
PCT/DE2011/001772 2010-09-24 2011-09-21 Vorrichtung und verfahren zum detektieren von fehlstellen in kontinuierlich erzeugtem float - glas WO2012041285A2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
UAA201304515A UA104966C2 (uk) 2010-09-24 2011-09-21 Пристрій і спосіб виявлення дефектів у безперервно виготовлюваному листовому склі
EP11817464.8A EP2619554A2 (de) 2010-09-24 2011-09-21 Vorrichtung und verfahren zum detektieren von fehlstellen in kontinuierlich erzeugtem float - glas
MX2013003334A MX2013003334A (es) 2010-09-24 2011-09-21 Dispositivo y metodo para detectar imperfecciones en vidrio flotado producido continuamente.
BR112013007477A BR112013007477A2 (pt) 2010-09-24 2011-09-21 dispositivo e processo para detecção de pontos falhos em uma cinta de vidro flotado e veículo de leitura em máquina
JP2013529548A JP2013539026A (ja) 2010-09-24 2011-09-21 切れ目なく製造されたフロートガラスの欠陥を検出するための装置およびその方法
KR1020137007510A KR20130046443A (ko) 2010-09-24 2011-09-21 연속적으로 생산되는 플로트 유리에서 결함을 탐지하기 위한 장치 및 방법
US13/825,649 US20130176555A1 (en) 2010-09-24 2011-09-21 Device and method for detecting flaws in continuously produced float glass
EA201390358A EA201390358A1 (ru) 2010-09-24 2011-09-21 Устройство и способ для обнаружения дефектных мест в изготавливаемом непрерывным способом флоат-стекле
CN2011800461375A CN103154710A (zh) 2010-09-24 2011-09-21 在连续生产浮制玻璃中检测瑕疵的装置及方法
IL225327A IL225327A0 (en) 2010-09-24 2013-03-18 Device and method for detecting defects in the continuous production of float glass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010046433.3 2010-09-24
DE102010046433A DE102010046433B4 (de) 2010-09-24 2010-09-24 Vorrichtung und Verfahren zum Detektieren von Fehlstellen in kontinuierlich erzeugtem Float-Glas

Publications (2)

Publication Number Publication Date
WO2012041285A2 WO2012041285A2 (de) 2012-04-05
WO2012041285A3 true WO2012041285A3 (de) 2012-07-05

Family

ID=45592108

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001772 WO2012041285A2 (de) 2010-09-24 2011-09-21 Vorrichtung und verfahren zum detektieren von fehlstellen in kontinuierlich erzeugtem float - glas

Country Status (12)

Country Link
US (1) US20130176555A1 (de)
EP (1) EP2619554A2 (de)
JP (1) JP2013539026A (de)
KR (1) KR20130046443A (de)
CN (1) CN103154710A (de)
BR (1) BR112013007477A2 (de)
DE (1) DE102010046433B4 (de)
EA (1) EA201390358A1 (de)
IL (1) IL225327A0 (de)
MX (1) MX2013003334A (de)
UA (1) UA104966C2 (de)
WO (1) WO2012041285A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011109793B4 (de) * 2011-08-08 2014-12-04 Grenzbach Maschinenbau Gmbh Verfahren und Vorrichtung zur sicheren Detektion von Materialfehlern in transparenten Werkstoffen
RU2664261C2 (ru) 2013-11-01 2018-08-15 Томра Сортинг Нв Способ и устройство для детектирования вещества
DE102014008596B4 (de) 2014-06-10 2016-01-28 Grenzebach Maschinenbau Gmbh Vorrichtung und Verfahren zur schnellen und sicheren Messung von Verzerrungsfehlern in einem produzierten Floatglas - Band
DE202014004779U1 (de) 2014-06-10 2014-07-01 Grenzebach Maschinenbau Gmbh Vorrichtung zur schnellen und sicheren Messung von Verzerrungsfehlern in einem produzierten Floatglas-Band
CN104155437B (zh) * 2014-08-27 2016-03-02 珠海科域生物工程有限公司 胶体金试纸卡自动加卡传送装置
CN108426606A (zh) * 2018-03-12 2018-08-21 湖南科创信息技术股份有限公司 浮法玻璃生产线冷端应力与厚度的检测系统
KR20210104797A (ko) 2018-12-21 2021-08-25 니폰 덴키 가라스 가부시키가이샤 유리판 제조 방법 및 그 제조 장치
DE102021117605A1 (de) 2021-07-07 2023-01-12 Pma/Tools Ag System und Verfahren zur Überwachung der Güte einer Fahrzeugscheibe

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US20020140990A1 (en) * 2001-03-27 2002-10-03 Rong-Ji Liu Focus calibrating method for image scanning device by testing focus chart
US20040057046A1 (en) * 2000-09-01 2004-03-25 Abbott Mark M. Optical system for imaging distortions in moving reflective sheets

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JPH04157344A (ja) * 1990-10-19 1992-05-29 Nippon Sheet Glass Co Ltd ガラス歪自動測定装置
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US20040057046A1 (en) * 2000-09-01 2004-03-25 Abbott Mark M. Optical system for imaging distortions in moving reflective sheets
US20020140990A1 (en) * 2001-03-27 2002-10-03 Rong-Ji Liu Focus calibrating method for image scanning device by testing focus chart

Also Published As

Publication number Publication date
EP2619554A2 (de) 2013-07-31
DE102010046433A1 (de) 2012-03-29
US20130176555A1 (en) 2013-07-11
IL225327A0 (en) 2013-06-27
UA104966C2 (uk) 2014-03-25
CN103154710A (zh) 2013-06-12
WO2012041285A2 (de) 2012-04-05
MX2013003334A (es) 2013-06-28
KR20130046443A (ko) 2013-05-07
JP2013539026A (ja) 2013-10-17
EA201390358A1 (ru) 2013-07-30
DE102010046433B4 (de) 2012-06-21
BR112013007477A2 (pt) 2016-07-19

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