NO973853L - Fremgangsmåte for kontroll av en glassbeholder - Google Patents

Fremgangsmåte for kontroll av en glassbeholder

Info

Publication number
NO973853L
NO973853L NO973853A NO973853A NO973853L NO 973853 L NO973853 L NO 973853L NO 973853 A NO973853 A NO 973853A NO 973853 A NO973853 A NO 973853A NO 973853 L NO973853 L NO 973853L
Authority
NO
Norway
Prior art keywords
container
glass container
checking
procedure
sensor
Prior art date
Application number
NO973853A
Other languages
English (en)
Other versions
NO973853D0 (no
Inventor
Jean-Philippe Depotte
Daniel Germond
Original Assignee
Saint Gobain Cinematique
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 Saint Gobain Cinematique filed Critical Saint Gobain Cinematique
Publication of NO973853L publication Critical patent/NO973853L/no
Publication of NO973853D0 publication Critical patent/NO973853D0/no

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

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)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

En fremgangsmåte for undersøkelse av en glassbeholder (2) ved telling, måling og klassifisering av gassbobler som dannes i beholderveggen gjennomføres ved at et bilde av beholderen (2) fanges opp av en sensor (6) som er følsom overfor lysbølger som går gjennom beholderen (2) når denne anbringes mellom en lyskilde (9) og sensoren (6). Det mottatte bilde analyseres ved bruk av en billedanalyse-algoritme basert på boble- identifisering ved hjelp av den karakteriserende lys-styrke. Det beskrives en fremgangsmåte for gjennomføring av fremgangsmåten.
NO973853A 1995-12-22 1997-08-21 Fremgangsmåte for kontroll av en glassbeholder NO973853D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9515364A FR2742865B1 (fr) 1995-12-22 1995-12-22 Procede de controle d'un recipient en verre
PCT/FR1996/002028 WO1997023775A1 (fr) 1995-12-22 1996-12-19 Procede de controle d'un recipient en verre

Publications (2)

Publication Number Publication Date
NO973853L true NO973853L (no) 1997-08-21
NO973853D0 NO973853D0 (no) 1997-08-21

Family

ID=9485859

Family Applications (1)

Application Number Title Priority Date Filing Date
NO973853A NO973853D0 (no) 1995-12-22 1997-08-21 Fremgangsmåte for kontroll av en glassbeholder

Country Status (9)

Country Link
EP (1) EP0811156A1 (no)
JP (1) JPH11502936A (no)
CN (1) CN1181136A (no)
AU (1) AU1180697A (no)
BR (1) BR9607312A (no)
CA (1) CA2212941A1 (no)
FR (1) FR2742865B1 (no)
NO (1) NO973853D0 (no)
WO (1) WO1997023775A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829387C2 (de) * 1998-07-01 2002-03-28 Schott Glas Optisches Verfahren zum Detektieren von Rissen in Hohlglaskörpern und zugehörige Anordnung
DE10027226C1 (de) 2000-05-31 2001-10-18 Krones Ag Verfahren und Vorrichtung zum Inspizieren transparenter Behälter
US6872895B2 (en) * 2002-02-12 2005-03-29 Pressco Technology Inc. Apparatus and method for providing spatially-selective on-line mass or volume measurements of manufactured articles
EP2381246A1 (en) * 2010-04-26 2011-10-26 Becton Dickinson France Device, kit and method for inspection of an article
DE102012104008B3 (de) * 2012-05-08 2013-11-07 Jenoptik Industrial Metrology Germany Gmbh Vorrichtung und Verfahren zum Messen von Form-, Lage- und Dimensionsmerkmalen an Maschinenelementen
CN103163153B (zh) * 2013-03-28 2015-05-20 中国科学院重庆绿色智能技术研究院 自动灯检机
CN104730087B (zh) * 2014-12-12 2017-09-08 南通路博石英材料股份有限公司 观测石英玻璃坩埚透明层中气泡的装置
CN105301007A (zh) * 2015-12-02 2016-02-03 中国计量学院 基于线阵ccd的abs齿圈缺陷在线检测装置及方法
CN109191440A (zh) * 2018-08-24 2019-01-11 上海应用技术大学 玻璃气泡检测与计数方法
CN110487811B (zh) * 2019-09-23 2022-04-15 贵州天地药业有限责任公司 一种自动灯检机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610542A (en) * 1984-11-16 1986-09-09 Owens-Illinois, Inc. System for detecting selective refractive defects in transparent articles
JPS63304146A (ja) * 1987-06-04 1988-12-12 Kirin Brewery Co Ltd 壜の胴部検査装置
JPH0627717B2 (ja) * 1988-04-13 1994-04-13 株式会社キリンテクノシステム 壜の胴部検査装置

Also Published As

Publication number Publication date
FR2742865B1 (fr) 1998-01-16
FR2742865A1 (fr) 1997-06-27
NO973853D0 (no) 1997-08-21
BR9607312A (pt) 1997-12-30
MX9706236A (es) 1998-08-30
EP0811156A1 (fr) 1997-12-10
JPH11502936A (ja) 1999-03-09
CA2212941A1 (fr) 1997-07-03
WO1997023775A1 (fr) 1997-07-03
AU1180697A (en) 1997-07-17
CN1181136A (zh) 1998-05-06

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