FR1354683A - Inspection device for glass objects - Google Patents

Inspection device for glass objects

Info

Publication number
FR1354683A
FR1354683A FR932941A FR932941A FR1354683A FR 1354683 A FR1354683 A FR 1354683A FR 932941 A FR932941 A FR 932941A FR 932941 A FR932941 A FR 932941A FR 1354683 A FR1354683 A FR 1354683A
Authority
FR
France
Prior art keywords
inspection device
glass objects
objects
glass
inspection
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
FR932941A
Other languages
French (fr)
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.)
STEINKOHLENBERGWERKE MATHIAS STINNES AG
Original Assignee
STEINKOHLENBERGWERKE MATHIAS STINNES AG
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 STEINKOHLENBERGWERKE MATHIAS STINNES AG filed Critical STEINKOHLENBERGWERKE MATHIAS STINNES AG
Priority to FR932941A priority Critical patent/FR1354683A/en
Application granted granted Critical
Publication of FR1354683A publication Critical patent/FR1354683A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/90Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9054Inspection of sealing surface and container finish
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/90Investigating the presence of flaws or contamination in a container or its contents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00Investigating or analyzing materials by the use of thermal means
    • G01N25/72Investigating presence of flaws

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)
FR932941A 1962-04-27 1963-04-26 Inspection device for glass objects Expired FR1354683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR932941A FR1354683A (en) 1962-04-27 1963-04-26 Inspection device for glass objects

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEST019146 1962-04-27
FR932941A FR1354683A (en) 1962-04-27 1963-04-26 Inspection device for glass objects

Publications (1)

Publication Number Publication Date
FR1354683A true FR1354683A (en) 1964-03-06

Family

ID=25994089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932941A Expired FR1354683A (en) 1962-04-27 1963-04-26 Inspection device for glass objects

Country Status (1)

Country Link
FR (1) FR1354683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376582A (en) * 1980-12-09 1983-03-15 The United States Of America As Represented By The United States Department Of Energy Optical fuel pin scanner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376582A (en) * 1980-12-09 1983-03-15 The United States Of America As Represented By The United States Department Of Energy Optical fuel pin scanner

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