FR2350597A1 - Procede de reglage et appareil de detection des defauts dans un corps creux en matiere transparente - Google Patents

Procede de reglage et appareil de detection des defauts dans un corps creux en matiere transparente

Info

Publication number
FR2350597A1
FR2350597A1 FR7712852A FR7712852A FR2350597A1 FR 2350597 A1 FR2350597 A1 FR 2350597A1 FR 7712852 A FR7712852 A FR 7712852A FR 7712852 A FR7712852 A FR 7712852A FR 2350597 A1 FR2350597 A1 FR 2350597A1
Authority
FR
France
Prior art keywords
defects
detection
hollow body
transparent material
adjustment process
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.)
Granted
Application number
FR7712852A
Other languages
English (en)
Other versions
FR2350597B3 (fr
Inventor
Knut Fischer
Gerhard Geisel
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.)
Hermann Heye KG
Original Assignee
Hermann Heye KG
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 Hermann Heye KG filed Critical Hermann Heye KG
Publication of FR2350597A1 publication Critical patent/FR2350597A1/fr
Application granted granted Critical
Publication of FR2350597B3 publication Critical patent/FR2350597B3/fr
Granted 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • 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
    • G01N21/9009—Non-optical constructional details affecting optical inspection, e.g. cleaning mechanisms for optical parts, vibration reduction
    • 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

Landscapes

  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FR7712852A 1976-05-06 1977-04-27 Procede de reglage et appareil de detection des defauts dans un corps creux en matiere transparente Granted FR2350597A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2620046A DE2620046C3 (de) 1976-05-06 1976-05-06 Abgleichverfahren und -vorrichtung zur Fehlerfeststellung bei einem Hohlkörper aus transparentem Material

Publications (2)

Publication Number Publication Date
FR2350597A1 true FR2350597A1 (fr) 1977-12-02
FR2350597B3 FR2350597B3 (fr) 1980-02-01

Family

ID=5977230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712852A Granted FR2350597A1 (fr) 1976-05-06 1977-04-27 Procede de reglage et appareil de detection des defauts dans un corps creux en matiere transparente

Country Status (4)

Country Link
US (1) US4140901A (fr)
DE (1) DE2620046C3 (fr)
FR (1) FR2350597A1 (fr)
GB (1) GB1577764A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043330A1 (fr) * 1980-07-01 1982-01-06 Aerospatiale Societe Nationale Industrielle Système de référence pour le contrôle d'un liquide contenu dans un récipient transparent au mode de détection

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES500718A0 (es) * 1980-03-28 1982-05-16 Udaras Na Gaeltachta Un aparato para inspeccionar recipientes translucidos
DE3028942A1 (de) 1980-07-30 1982-02-18 Krones Ag Hermann Kronseder Maschinenfabrik, 8402 Neutraubling Verfahren und inspektionsgeraet zum inspizieren eines gegenstandes, insbesondere einer flasche
JPS58211636A (ja) * 1982-06-03 1983-12-09 Eisai Co Ltd 検査装置における判定方法およびその装置
GB2133872B (en) * 1983-01-18 1986-03-12 Emhart Ind Inspection apparatus for inspecting articles moving on a conveyor
IE830387L (en) * 1983-02-23 1982-08-16 Udaras Na Gaeltachta Inspection apparatus for translucent containers
DE3330817A1 (de) * 1983-08-26 1985-03-14 Holstein Und Kappert Gmbh, 4600 Dortmund Vorrichtung zur bereitschaftsueberpruefung von inspektionsmaschinen
CH672955A5 (fr) * 1987-05-12 1990-01-15 Elpatronic Ag
US4931632A (en) * 1988-10-07 1990-06-05 Brandt Manufacturing Systems, Inc. Variable parameter optical bottle checker
EP0371643A3 (fr) * 1988-11-23 1991-05-29 W.R. Grace & Co.-Conn. Méthode et appareil pour l'inspection de pièces
DE4214958C2 (de) * 1992-05-11 1994-06-09 Kronseder Maschf Krones Kontinuierlich arbeitende Inspektionsmaschine für Gefäße
DE19646694A1 (de) * 1996-11-12 1998-05-14 Heuft Systemtechnik Gmbh Verfahren zum Testen der Zuverlässigkeit eines Prüfgerätes, insbesondere eines Leerflascheninspektors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479514A (en) * 1966-09-23 1969-11-18 Anchor Hocking Corp Method and means for inspecting glass articles
GB1290078A (fr) * 1969-12-02 1972-09-20
AR207635A1 (es) * 1973-06-27 1976-10-22 Connor B O Aparato para senalar la presencia de materia extrana y/o grietas en envases translucidos

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043330A1 (fr) * 1980-07-01 1982-01-06 Aerospatiale Societe Nationale Industrielle Système de référence pour le contrôle d'un liquide contenu dans un récipient transparent au mode de détection
FR2486241A1 (fr) * 1980-07-01 1982-01-08 Soudure Autogene Francaise Systeme de reference pour le controle d'un liquide contenu dans un recipient transparent au mode de detection

Also Published As

Publication number Publication date
US4140901A (en) 1979-02-20
FR2350597B3 (fr) 1980-02-01
DE2620046A1 (de) 1977-11-10
GB1577764A (en) 1980-10-29
DE2620046C3 (de) 1979-03-29
DE2620046B2 (de) 1978-04-13

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