FR1398391A - Procédé de détection des défauts de finition de récipients, particulièrement de récipients en verre - Google Patents

Procédé de détection des défauts de finition de récipients, particulièrement de récipients en verre

Info

Publication number
FR1398391A
FR1398391A FR977794A FR977794A FR1398391A FR 1398391 A FR1398391 A FR 1398391A FR 977794 A FR977794 A FR 977794A FR 977794 A FR977794 A FR 977794A FR 1398391 A FR1398391 A FR 1398391A
Authority
FR
France
Prior art keywords
containers
finish
detecting defects
particularly glass
glass containers
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.)
Expired
Application number
FR977794A
Other languages
English (en)
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.)
OI Glass Inc
Original Assignee
Owens Illinois Glass Co
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 Owens Illinois Glass Co filed Critical Owens Illinois Glass Co
Application granted granted Critical
Publication of FR1398391A publication Critical patent/FR1398391A/fr
Expired 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
    • G01N21/90—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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
FR977794A 1963-10-21 1964-06-10 Procédé de détection des défauts de finition de récipients, particulièrement de récipients en verre Expired FR1398391A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA887137 1963-10-21

Publications (1)

Publication Number Publication Date
FR1398391A true FR1398391A (fr) 1965-05-07

Family

ID=4141837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977794A Expired FR1398391A (fr) 1963-10-21 1964-06-10 Procédé de détection des défauts de finition de récipients, particulièrement de récipients en verre

Country Status (5)

Country Link
DE (1) DE1286783B (fr)
ES (2) ES294203A1 (fr)
FR (1) FR1398391A (fr)
GB (1) GB1061298A (fr)
SE (1) SE317523B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432342A1 (fr) * 1978-08-02 1980-02-29 Emballage Ste Gle Pour Inspection et controle d'objets transparents

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401415A1 (fr) 1977-08-24 1979-03-23 Emballage Ste Gle Pour Inspection et controle d'objets transparents
US4213702A (en) 1978-10-02 1980-07-22 Powers Manufacturing, Inc Glass inspection method and apparatus
IE47919B1 (en) * 1979-02-26 1984-07-25 Udaras Na Gaeltachta Apparatus for inspecting translucent articles for faults
US4584469A (en) * 1982-12-30 1986-04-22 Owens-Illinois, Inc. Optical detection of radial reflective defects
CN108507948A (zh) * 2018-05-18 2018-09-07 广州宝升新型材料有限公司 一种安全信息保护系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454411A (en) * 1939-09-07 1948-11-23 United Dairies Ltd Inspection apparatus for transparent vessels
US2481863A (en) * 1945-04-26 1949-09-13 Owens Illinois Glass Co Photoelectric apparatus for detecting surface defects in glassware
US2682802A (en) * 1946-08-23 1954-07-06 Owens Illinois Glass Co Gauging and detecting apparatus
US2902151A (en) * 1955-09-21 1959-09-01 Brockway Glass Co Inc Automatic inspection apparatus for glass containers and the like
GB801489A (en) * 1955-12-09 1958-09-17 U D Engineering Co Ltd Improvements in and relating to apparatus for detecting the presence of foreign bodies in the bottom of transparent vessels
US3030516A (en) * 1958-09-15 1962-04-17 Comstock & Wescott Transparent container inspection
US3027798A (en) * 1958-10-03 1962-04-03 Owens Illinois Glass Co Method of and apparatus for the detection of flaws in translucent articles
GB933379A (en) * 1959-05-29 1963-08-08 Owens Illinois Glass Co Method and apparatus for inspecting the rims of open mouth glass containers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432342A1 (fr) * 1978-08-02 1980-02-29 Emballage Ste Gle Pour Inspection et controle d'objets transparents

Also Published As

Publication number Publication date
DE1286783B (de) 1969-01-09
ES300395A1 (es) 1964-09-16
ES294203A1 (es) 1963-11-01
GB1061298A (en) 1967-03-08
SE317523B (fr) 1969-11-17

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