IE811459L - Reference system - Google Patents

Reference system

Info

Publication number
IE811459L
IE811459L IE811459A IE145981A IE811459L IE 811459 L IE811459 L IE 811459L IE 811459 A IE811459 A IE 811459A IE 145981 A IE145981 A IE 145981A IE 811459 L IE811459 L IE 811459L
Authority
IE
Ireland
Prior art keywords
foreign body
container
detection
detection system
foreign
Prior art date
Application number
IE811459A
Other versions
IE51360B1 (en
Original Assignee
Aerospatiale
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 Aerospatiale filed Critical Aerospatiale
Publication of IE811459L publication Critical patent/IE811459L/en
Publication of IE51360B1 publication Critical patent/IE51360B1/en

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
    • G01N21/93—Detection standards; Calibrating baseline adjustment, drift correction
    • 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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9018—Dirt detection in containers
    • G01N21/9027—Dirt detection in containers in containers after filling

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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

The invention relates to a reference system for use in the non- destructive checking and detection of foreign bodies or other imperfections in a liquid present in a container capable of being checked by the selected detection system. The system is composed of a set of identical standardized containers all containing the same liquid and each having a single known, deliberate foreign body or imperfection which is stable and reproducible and capable of producing an affect, for example a signal, in the detection system used and which varies in size from one container to another. The system may comprise a set of sealed pharmaceutical ampoules. The foreign body may be a crystal whose growth has been arrested at the required dimensions or a bead of known diameter made of glass, metal or plastic. [EP0043330A1]
IE1459/81A 1980-07-01 1981-06-30 Reference system for use in checking the purity of a liquid in a container IE51360B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8014621A FR2486241A1 (en) 1980-07-01 1980-07-01 REFERENCE SYSTEM FOR CONTROLLING A LIQUID CONTAINED IN A TRANSPARENT CONTAINER IN THE DETECTION MODE

Publications (2)

Publication Number Publication Date
IE811459L true IE811459L (en) 1982-01-01
IE51360B1 IE51360B1 (en) 1986-12-10

Family

ID=9243713

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1459/81A IE51360B1 (en) 1980-07-01 1981-06-30 Reference system for use in checking the purity of a liquid in a container

Country Status (19)

Country Link
EP (1) EP0043330B1 (en)
JP (1) JPS5740637A (en)
KR (2) KR830006689A (en)
AT (1) AT389768B (en)
BE (1) BE889447A (en)
BR (1) BR8104248A (en)
CA (1) CA1171767A (en)
CH (1) CH643952A5 (en)
DE (1) DE3166169D1 (en)
DK (1) DK274381A (en)
ES (1) ES8301537A1 (en)
FR (1) FR2486241A1 (en)
GB (1) GB2078950B (en)
GR (1) GR74564B (en)
IE (1) IE51360B1 (en)
IL (1) IL63092A (en)
IT (1) IT1145169B (en)
LU (1) LU83462A1 (en)
PT (1) PT73290B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520875A1 (en) * 1982-02-01 1983-08-05 Aerospatiale METHOD AND DEVICE FOR DETECTING FOREIGN BODIES IN A LIQUID
AU606217B2 (en) * 1987-10-07 1991-01-31 De Beers Industrial Diamond Division (Proprietary) Limited Separation of diamond particles from gangue
EP0409898A4 (en) * 1988-04-13 1992-03-18 International Integrated Systems, Inc. System of fluid inspection and/or identification
GR1001292B (en) * 1989-06-08 1993-07-30 Int Integrated Systems Inc System for the detection or and determination of a fluid
DE102013103992A1 (en) * 2013-04-19 2014-10-23 Krones Ag Test container for testing inspection equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045580A1 (en) * 1969-06-02 1971-03-05 Sereb Ste Visual estimation of suspended particles - in liquid
US3901588A (en) * 1973-06-19 1975-08-26 Pfizer Calibrating device for light scatter photometering instrument
DE2620046C3 (en) * 1976-05-06 1979-03-29 Fa. Hermann Heye, 3063 Obernkirchen Adjustment method and device for error detection in a hollow body made of transparent material

Also Published As

Publication number Publication date
ATA278281A (en) 1989-06-15
IE51360B1 (en) 1986-12-10
FR2486241B1 (en) 1983-12-16
LU83462A1 (en) 1983-04-06
BE889447A (en) 1981-10-16
EP0043330A1 (en) 1982-01-06
PT73290A (en) 1981-07-01
CA1171767A (en) 1984-07-31
GB2078950B (en) 1984-02-08
AT389768B (en) 1990-01-25
KR830006689A (en) 1983-10-06
IT1145169B (en) 1986-11-05
ES503893A0 (en) 1982-12-01
ES8301537A1 (en) 1982-12-01
JPS5740637A (en) 1982-03-06
IT8167894A0 (en) 1981-06-29
GR74564B (en) 1984-06-29
EP0043330B1 (en) 1984-09-19
PT73290B (en) 1982-07-01
BR8104248A (en) 1982-03-23
IL63092A (en) 1985-12-31
GB2078950A (en) 1982-01-13
DK274381A (en) 1982-01-02
CH643952A5 (en) 1984-06-29
FR2486241A1 (en) 1982-01-08
IL63092A0 (en) 1981-09-13
KR870002748Y1 (en) 1987-08-17
DE3166169D1 (en) 1984-10-25

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