CA2135878A1 - A method and system for sampling and determining the presence of contaminants in containers - Google Patents

A method and system for sampling and determining the presence of contaminants in containers

Info

Publication number
CA2135878A1
CA2135878A1 CA002135878A CA2135878A CA2135878A1 CA 2135878 A1 CA2135878 A1 CA 2135878A1 CA 002135878 A CA002135878 A CA 002135878A CA 2135878 A CA2135878 A CA 2135878A CA 2135878 A1 CA2135878 A1 CA 2135878A1
Authority
CA
Canada
Prior art keywords
container
sample
volatiles
beverage
contaminants
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.)
Abandoned
Application number
CA002135878A
Other languages
English (en)
French (fr)
Inventor
Stephen J. Macdonald
Daniel B. Dennison
David H. Fine
David P. Rounbehler
Gregory J. Wendel
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.)
Coca Cola Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2135878A1 publication Critical patent/CA2135878A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2214—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling by sorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0078—Testing material properties on manufactured objects
    • G01N33/0081—Containers; Packages; Bottles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G01N2001/2229—Headspace sampling, i.e. vapour over liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CA002135878A 1992-06-01 1993-05-19 A method and system for sampling and determining the presence of contaminants in containers Abandoned CA2135878A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89086492A 1992-06-01 1992-06-01
US890,864 1992-06-01

Publications (1)

Publication Number Publication Date
CA2135878A1 true CA2135878A1 (en) 1993-12-09

Family

ID=25397244

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002135878A Abandoned CA2135878A1 (en) 1992-06-01 1993-05-19 A method and system for sampling and determining the presence of contaminants in containers

Country Status (18)

Country Link
EP (1) EP0646236A4 (en, 2012)
JP (1) JPH07507393A (en, 2012)
KR (1) KR0184531B1 (en, 2012)
CN (1) CN1080723A (en, 2012)
AR (1) AR248316A1 (en, 2012)
AU (1) AU672011B2 (en, 2012)
BR (1) BR9306456A (en, 2012)
CA (1) CA2135878A1 (en, 2012)
HU (1) HUT75420A (en, 2012)
IL (1) IL105814A (en, 2012)
MX (1) MX9303152A (en, 2012)
NO (1) NO944597L (en, 2012)
NZ (1) NZ253476A (en, 2012)
RU (1) RU2125721C1 (en, 2012)
TR (1) TR28391A (en, 2012)
TW (1) TW227532B (en, 2012)
WO (1) WO1993024825A1 (en, 2012)
ZA (1) ZA933728B (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427314C2 (de) * 1994-08-02 1997-02-20 Graessle Walter Gmbh Vorrichtung zur Untersuchung von Behältern auf Fremdgase
EP0752283A1 (de) * 1995-07-05 1997-01-08 Elpatronic Ag Verfahren und Vorrichtung zur Prüfung von Behältern
CN103675210A (zh) * 2013-12-12 2014-03-26 中国航空工业集团公司第六三一研究所 小型液冷快速接头污染度快速检测方法
RU170386U1 (ru) * 2016-04-22 2017-04-24 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военная академия материально-технического обеспечения имени генерала армии А.В. Хрулёва" Министерства обороны Российской Федерации Устройство для определения содержания летучих веществ в продуктах питания
CN107991247A (zh) * 2017-12-08 2018-05-04 尹大路 一种食品检测装置及其检测方法
DE102018120693B4 (de) * 2018-08-24 2024-05-23 Joma-Polytec Gmbh Verfahren zur Reinigung von medienführenden Kunststoffbauteilen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193963A (en) * 1974-09-20 1980-03-18 Petroleo Brasileiro S.A.-Petrobras Apparatus for the determination of chemical compounds by chemiluminescence with ozone
US4843016A (en) * 1974-10-07 1989-06-27 Thermedics Inc. Detection system and method
GB2025609B (en) * 1978-06-14 1983-01-26 Univ Birmingham Determination of concentration of an analyte in a sample
US4387076A (en) * 1981-10-14 1983-06-07 Coulter Electronics, Inc. Sample feeding arrangement
EP0087028B1 (en) * 1982-02-13 1986-08-27 Kabushiki Kaisha Toshiba Automatic chemical analyzer
US4775633A (en) * 1984-04-26 1988-10-04 Thermedics Inc. Detection of hydrazine compounds in gaseous samples by their conversion to nitric oxide-yielding derivatives
US5152963A (en) * 1986-08-04 1992-10-06 Wreyford Donald M Total sulfur analyzer system operative on sulfur/nitrogen mixtures
US4880120A (en) * 1987-09-02 1989-11-14 The Coca-Cola Company Plastic container inspection process
ATE126588T1 (de) * 1992-07-09 1995-09-15 Elpatronic Ag Verfahren und vorrichtung zum prüfen von flaschen auf das vorhandensein von verunreinigungen.
US5350565A (en) * 1992-12-03 1994-09-27 Photovac Centre, Inc. System for the detection of noxious contaminants in beverage and potable water containers

Also Published As

Publication number Publication date
ZA933728B (en) 1994-03-01
NO944597D0 (no) 1994-11-30
TW227532B (en, 2012) 1994-08-01
CN1080723A (zh) 1994-01-12
NZ253476A (en) 1995-11-27
EP0646236A1 (en) 1995-04-05
MX9303152A (es) 1994-06-30
RU94046340A (ru) 1997-04-20
BR9306456A (pt) 1998-06-30
EP0646236A4 (en) 1996-02-28
RU2125721C1 (ru) 1999-01-27
NO944597L (no) 1994-11-30
AR248316A1 (es) 1995-07-12
IL105814A (en) 1997-07-13
HU9403443D0 (en) 1995-02-28
TR28391A (tr) 1996-05-23
HUT75420A (en) 1997-05-28
AU4382993A (en) 1993-12-30
JPH07507393A (ja) 1995-08-10
KR0184531B1 (ko) 1999-05-15
WO1993024825A1 (en) 1993-12-09
KR950702028A (ko) 1995-05-17
AU672011B2 (en) 1996-09-19
IL105814A0 (en) 1993-09-22

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued