NL8902916A - Inspectie-inrichting op basis van donkerveld-belichting. - Google Patents

Inspectie-inrichting op basis van donkerveld-belichting. Download PDF

Info

Publication number
NL8902916A
NL8902916A NL8902916A NL8902916A NL8902916A NL 8902916 A NL8902916 A NL 8902916A NL 8902916 A NL8902916 A NL 8902916A NL 8902916 A NL8902916 A NL 8902916A NL 8902916 A NL8902916 A NL 8902916A
Authority
NL
Netherlands
Prior art keywords
video camera
dark field
illuminated
positioning means
illuminating means
Prior art date
Application number
NL8902916A
Other languages
English (en)
Dutch (nl)
Original Assignee
Heuft Qualiplus Bv
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 Heuft Qualiplus Bv filed Critical Heuft Qualiplus Bv
Priority to NL8902916A priority Critical patent/NL8902916A/nl
Priority to AT9090122380T priority patent/ATE105408T1/de
Priority to DE69008676T priority patent/DE69008676T2/de
Priority to DK90122380.0T priority patent/DK0429086T3/da
Priority to ES90122380T priority patent/ES2062270T3/es
Priority to EP90122380A priority patent/EP0429086B1/de
Priority to PCT/EP1990/002008 priority patent/WO1992010741A1/en
Priority to JP91502602A priority patent/JPH05503154A/ja
Publication of NL8902916A publication Critical patent/NL8902916A/nl

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
    • 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
    • G01N21/8806—Specially adapted optical and illumination features
    • G01N2021/8822—Dark field detection

Landscapes

  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Eye Examination Apparatus (AREA)
  • Secondary Cells (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
NL8902916A 1989-11-24 1989-11-24 Inspectie-inrichting op basis van donkerveld-belichting. NL8902916A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL8902916A NL8902916A (nl) 1989-11-24 1989-11-24 Inspectie-inrichting op basis van donkerveld-belichting.
AT9090122380T ATE105408T1 (de) 1989-11-24 1990-11-23 Inspektionsgeraet mit dunkelfeldbeleuchtung.
DE69008676T DE69008676T2 (de) 1989-11-24 1990-11-23 Inspektionsgerät mit Dunkelfeldbeleuchtung.
DK90122380.0T DK0429086T3 (da) 1989-11-24 1990-11-23 Kontrolapparat på basis af mørkefeltbelysning
ES90122380T ES2062270T3 (es) 1989-11-24 1990-11-23 Dispositivo de inspeccion sobre la base de iluminacion de campo oscuro.
EP90122380A EP0429086B1 (de) 1989-11-24 1990-11-23 Inspektionsgerät mit Dunkelfeldbeleuchtung
PCT/EP1990/002008 WO1992010741A1 (en) 1989-11-24 1990-12-14 Inspection device on the basis of dark field illumination
JP91502602A JPH05503154A (ja) 1989-11-24 1990-12-14 暗視野照明の検査装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902916 1989-11-24
NL8902916A NL8902916A (nl) 1989-11-24 1989-11-24 Inspectie-inrichting op basis van donkerveld-belichting.

Publications (1)

Publication Number Publication Date
NL8902916A true NL8902916A (nl) 1991-06-17

Family

ID=19855692

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8902916A NL8902916A (nl) 1989-11-24 1989-11-24 Inspectie-inrichting op basis van donkerveld-belichting.

Country Status (8)

Country Link
EP (1) EP0429086B1 (de)
JP (1) JPH05503154A (de)
AT (1) ATE105408T1 (de)
DE (1) DE69008676T2 (de)
DK (1) DK0429086T3 (de)
ES (1) ES2062270T3 (de)
NL (1) NL8902916A (de)
WO (1) WO1992010741A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128856A1 (de) * 1991-08-30 1993-03-04 Deutsche Aerospace Verfahren und einrichtung zur pruefung von reagenzroehrchen auf herstellungsfehler
AU3400600A (en) * 1991-12-17 2000-07-06 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
US5442446A (en) * 1994-08-19 1995-08-15 Owens-Brockaway Glass Container Inc. Inspection of transparent containers
KR100418069B1 (ko) * 1995-06-14 2004-07-01 기린비이루가부시끼가이샤 코팅막의검사장치및방법
DE29706425U1 (de) 1997-04-10 1998-08-06 Heuft Systemtechnik Gmbh, 56659 Burgbrohl Vorrichtung zum Erkennen von diffus streuenden Verunreinigungen in transparenten Behältern
FR2882148B1 (fr) * 2005-02-17 2007-09-07 Iris Inspection Machines Sa Dispositif et machine de detection de defauts d'objets transparents ou translucides
DE102016012585A1 (de) * 2016-10-21 2018-04-26 Seidenader Maschinenbau Gmbh Vorrichtung zur Detektion von Luftblasen in einem mit Flüssigkeit befüllten Behälter
IT201800004312A1 (it) * 2018-04-09 2019-10-09 Apparato e metodo per l’ispezione ottica di oggetti
DE102019117260A1 (de) * 2019-06-26 2020-12-31 Seidenader Maschinenbau Gmbh Vorrichtung zur optischen Inspektion von leeren und mit Flüssigkeit gefüllten Behältern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099211B (de) * 1958-05-12 1961-02-09 Metrimpex Magyar Mueszeripari Automatische Ampullenpruef- und Sortiereinrichtung objektiver Methode
JPS5927859B2 (ja) * 1978-07-26 1984-07-09 石塚硝子株式会社 ガラスビン胴部の欠陥検査装置
US4297032A (en) * 1980-02-14 1981-10-27 The United States Of America As Represented By The Secretary Of The Navy Dark field surface inspection illumination technique

Also Published As

Publication number Publication date
DE69008676T2 (de) 1994-12-01
EP0429086B1 (de) 1994-05-04
ATE105408T1 (de) 1994-05-15
ES2062270T3 (es) 1994-12-16
JPH05503154A (ja) 1993-05-27
EP0429086A1 (de) 1991-05-29
WO1992010741A1 (en) 1992-06-25
DE69008676D1 (de) 1994-06-09
DK0429086T3 (da) 1994-06-13

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Legal Events

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A1B A search report has been drawn up
BV The patent application has lapsed