PT92425A - Processo e dispositivo para detectar fissuras na zona da boca de um recipiente transparente - Google Patents

Processo e dispositivo para detectar fissuras na zona da boca de um recipiente transparente

Info

Publication number
PT92425A
PT92425A PT9242589A PT9242589A PT92425A PT 92425 A PT92425 A PT 92425A PT 9242589 A PT9242589 A PT 9242589A PT 9242589 A PT9242589 A PT 9242589A PT 92425 A PT92425 A PT 92425A
Authority
PT
Portugal
Prior art keywords
transparent container
mouth region
detecting fragments
fragments
detecting
Prior art date
Application number
PT9242589A
Other languages
English (en)
Other versions
PT92425B (pt
Inventor
Maria Gertrudis Morskieft
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
Publication of PT92425A publication Critical patent/PT92425A/pt
Publication of PT92425B publication Critical patent/PT92425B/pt

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
    • G01N21/9054—Inspection of sealing surface and container finish

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)
PT9242589A 1988-11-28 1989-11-28 Processo e dispositivo para detectar fissuras na zona da boca de um recipiente transparente PT92425B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8802931A NL8802931A (nl) 1988-11-28 1988-11-28 Werkwijze en inrichting voor het detecteren van barsten in de mondzone van een doorzichtige houder.

Publications (2)

Publication Number Publication Date
PT92425A true PT92425A (pt) 1990-05-31
PT92425B PT92425B (pt) 1995-08-09

Family

ID=19853301

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9242589A PT92425B (pt) 1988-11-28 1989-11-28 Processo e dispositivo para detectar fissuras na zona da boca de um recipiente transparente

Country Status (5)

Country Link
EP (1) EP0371546B1 (pt)
DE (1) DE68921960T2 (pt)
ES (1) ES2074072T3 (pt)
NL (1) NL8802931A (pt)
PT (1) PT92425B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472554A (ja) * 1990-07-13 1992-03-06 Hajime Sangyo Kk 透明容器検査装置
CH688663A5 (de) * 1994-10-20 1997-12-31 Elpatronic Ag Verfahren und Vorrichtung zur Inspektion von Gegenstaenden, insbesondere von Flaschen.
JP3614597B2 (ja) * 1996-10-24 2005-01-26 三菱原子燃料株式会社 内面撮像装置
DE19940363C2 (de) * 1999-08-25 2003-08-07 Krones Ag Vorrichtung und Verfahren zur optischen Inspektion offener Getränkebehälter
FR2846423B1 (fr) 2002-10-25 2005-12-23 Bsn Glasspack Procede et dispositif pour detecter des defauts de surface presentes par unr bague d'un recipient de revolution transparent ou translucide
DE20217396U1 (de) * 2002-11-08 2004-03-25 Krones Ag Vorrichtung zur Inspektion von Flaschen
TWM323343U (en) * 2007-03-12 2007-12-11 Wu Jiun Nan Improvement for imaging apparatus of device examination
FR3076619B1 (fr) * 2018-01-05 2020-01-24 Tiama Procede, dispositif et ligne d'inspection pour determiner la geometrie tridimensionnelle d'une surface de bague de recipient
KR102272776B1 (ko) * 2020-07-17 2021-07-05 주식회사 포스코 열간 가공성 평가장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453054A (en) * 1967-03-01 1969-07-01 Reynolds Metals Co System for detecting small openings in hollow bodies
US3735144A (en) * 1971-07-19 1973-05-22 Barry Wehmiller Co Container flaw inspection apparatus
DE2718802A1 (de) * 1977-04-27 1978-11-16 Ponndorf Handelsgesellschaft K Anordnung zur photoelektrischen ueberwachung der unversehrtheit und/oder des reinigungszustands von flaschenmuendungen
US4424441A (en) * 1981-06-12 1984-01-03 Owens-Illinois, Inc. Method and apparatus for inspecting glass containers
JPS60249204A (ja) * 1984-05-24 1985-12-09 肇産業株式会社 照明装置
JPS6212845A (ja) * 1985-07-10 1987-01-21 Kirin Brewery Co Ltd 壜のねじ口部欠陥検出装置

Also Published As

Publication number Publication date
EP0371546A1 (en) 1990-06-06
DE68921960D1 (de) 1995-05-04
EP0371546B1 (en) 1995-03-29
NL8802931A (nl) 1990-06-18
PT92425B (pt) 1995-08-09
DE68921960T2 (de) 1995-12-21
ES2074072T3 (es) 1995-09-01

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19950419

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19961031