ES466311A1 - Procedimiento y dispositivo para la deteccion optica de de- fectos en los objetos transparentes, especialmente de vi- drio. - Google Patents

Procedimiento y dispositivo para la deteccion optica de de- fectos en los objetos transparentes, especialmente de vi- drio.

Info

Publication number
ES466311A1
ES466311A1 ES466311A ES466311A ES466311A1 ES 466311 A1 ES466311 A1 ES 466311A1 ES 466311 A ES466311 A ES 466311A ES 466311 A ES466311 A ES 466311A ES 466311 A1 ES466311 A1 ES 466311A1
Authority
ES
Spain
Prior art keywords
optical
base
receiving means
emitting means
control unit
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
Application number
ES466311A
Other languages
English (en)
Spanish (es)
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.)
Societe Generale pour lEmballage
Original Assignee
Societe Generale pour lEmballage
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 Societe Generale pour lEmballage filed Critical Societe Generale pour lEmballage
Publication of ES466311A1 publication Critical patent/ES466311A1/es
Expired 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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9072—Investigating the presence of flaws or contamination in a container or its contents with illumination or detection from inside the container
    • 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
    • G01N21/9054—Inspection of sealing surface and container finish

Landscapes

  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Communication System (AREA)
ES466311A 1977-01-25 1978-01-25 Procedimiento y dispositivo para la deteccion optica de de- fectos en los objetos transparentes, especialmente de vi- drio. Expired ES466311A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701963A FR2378276A1 (fr) 1977-01-25 1977-01-25 Procede et dispositif pour la detection optique de defauts dans des objets transparents, notamment en verre

Publications (1)

Publication Number Publication Date
ES466311A1 true ES466311A1 (es) 1978-10-01

Family

ID=9185852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466311A Expired ES466311A1 (es) 1977-01-25 1978-01-25 Procedimiento y dispositivo para la deteccion optica de de- fectos en los objetos transparentes, especialmente de vi- drio.

Country Status (11)

Country Link
US (1) US4208130A (OSRAM)
JP (1) JPS5393884A (OSRAM)
BE (1) BE863265A (OSRAM)
CH (1) CH618790A5 (OSRAM)
DE (1) DE2802107A1 (OSRAM)
DK (1) DK152598C (OSRAM)
ES (1) ES466311A1 (OSRAM)
FR (1) FR2378276A1 (OSRAM)
GB (1) GB1582911A (OSRAM)
IT (1) IT1107002B (OSRAM)
SE (1) SE440695B (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875426A (en) * 1957-03-11 1959-02-24 Engineering Van Electrical connector
JPS5520123A (en) * 1978-07-17 1980-02-13 Nippon Pirooburotsuku Seizou K Crack detector for bottle head
FR2432342A1 (fr) * 1978-08-02 1980-02-29 Emballage Ste Gle Pour Inspection et controle d'objets transparents
CH652826A5 (de) * 1980-06-16 1985-11-29 Peter Dr Hermann Vorrichtung zur erkennung von fehlern, insbesondere risse, in transparenten koerpern auf optischem wege.
JPS603542A (ja) * 1983-06-21 1985-01-09 Mitsubishi Electric Corp ビン検査装置
DE3523975A1 (de) * 1985-07-04 1987-01-08 Oem Messtechnik Gmbh Verfahren zur opto-elektronischen inspektion von flaschen
JPS6269154A (ja) * 1985-09-21 1987-03-30 Hajime Sangyo Kk 壜口欠陥検査装置
DE3581085D1 (de) * 1985-11-15 1991-02-07 Hermann Peter Vorrichtung zur erkennung von fehlern, insbesondere rissen, in transparenten koerpern auf optischem wege.
US4731649A (en) * 1986-09-11 1988-03-15 Vistech Corp. Oblique illumination for video rim inspection
US4929828A (en) * 1988-02-29 1990-05-29 Emhart Industries, Inc. Inspecting glass containers for line-over finish defects with bifurcated fiber optic bundle
NL8800866A (nl) * 1988-04-05 1989-11-01 Thomassen & Drijver Inspektie-inrichting.
DE3815539A1 (de) * 1988-05-06 1989-11-16 Hermann Dr Datz Vorrichtung zum selbsttaetigen pruefen von hohlglaesern, zum beispiel flaschen, auf schadstellen im muendungsbereich
DE4000121C1 (en) * 1990-01-04 1991-07-18 Fa. Carl Freudenberg, 6940 Weinheim, De Photoelectric quality control for sealing rings - has carrier for light source slidable and pivotable about axis in parallel with its length axis
DE9003522U1 (de) * 1990-03-27 1991-01-03 Fa. Hermann Heye, 3063 Obernkirchen Fotodetektor zur Fehlerprüfung von Glasbehältern
EP0456910A1 (en) * 1990-05-14 1991-11-21 Owens-Brockway Glass Container Inc. Inspection of container finish
DE4302688C1 (de) * 1993-02-01 1994-08-25 Heye Hermann Fa Verfahren zur Prüfung der Maßhaltigkeit einer Behältermündung
DE4400179C2 (de) * 1994-01-05 1998-04-23 Audentec Ges Fuer Automatisier Vorrichtung zur Behältnisprüfung
JPH09119902A (ja) * 1995-09-13 1997-05-06 Nippon Glass Kk 瓶口部・ネジ部ビリ検査装置
EP0913683B1 (de) * 1997-10-30 2003-01-29 Reiner Franke GmbH & Co. Glasbautechnikmaschinen KG Vorrichtung zur Prüfung nicht-rotationssymmetrischer Hohlkörper auf Defekte
US6104482A (en) 1999-12-02 2000-08-15 Owens-Brockway Glass Container Inc. Container finish check detection
DE10134458B4 (de) * 2001-07-16 2006-10-19 Autronic-Melchers Gmbh Messsystem und Messkopf zum Messen der Optischen Eigenschaften eines Displays
US7060999B2 (en) 2004-07-09 2006-06-13 Owens-Brockway Glass Container Inc. Apparatus and method for inspecting ribbed containers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902151A (en) * 1955-09-21 1959-09-01 Brockway Glass Co Inc Automatic inspection apparatus for glass containers and the like
US3171033A (en) * 1961-08-08 1965-02-23 Owens Illinois Glass Co Inspecting rims of glass containers for crizzle and line-over-finish defects
FR1377652A (fr) * 1962-11-30 1964-11-06 Emhart Mfg Co Appareil pour détecter des marques minuscules dans le bord d'objets en verre
GB995213A (en) * 1962-11-30 1965-06-16 Emhart Corp Mark detector for glassware inspection apparatus
US3249224A (en) * 1963-02-27 1966-05-03 Owens Illinois Glass Co Detecting crizzles in hollow glass containers
FR1517766A (fr) * 1966-09-23 1968-03-22 Saint Gobain Détection des glaçures dans le col de récipients en verre
CH548599A (de) * 1972-01-19 1974-04-30 Emhart Zuerich Sa Risspruefstation fuer die sortierlinie einer anlage zur herstellung von glasbehaeltern.
US3887285A (en) * 1974-02-28 1975-06-03 Owens Illinois Inc Flask inspection

Also Published As

Publication number Publication date
SE7800854L (sv) 1978-07-26
DK152598C (da) 1988-09-05
CH618790A5 (OSRAM) 1980-08-15
DK34278A (da) 1978-07-26
SE440695B (sv) 1985-08-12
FR2378276B1 (OSRAM) 1981-06-19
FR2378276A1 (fr) 1978-08-18
IT1107002B (it) 1985-11-18
DE2802107C2 (OSRAM) 1989-11-09
DE2802107A1 (de) 1978-07-27
JPS5393884A (en) 1978-08-17
DK152598B (da) 1988-03-21
BE863265A (fr) 1978-07-24
GB1582911A (en) 1981-01-14
IT7867124A0 (it) 1978-01-23
US4208130A (en) 1980-06-17
JPS63733B2 (OSRAM) 1988-01-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19930721