FR1425188A - équipement de contrôle d'objets creux en verre ou autre matériau analogue - Google Patents

équipement de contrôle d'objets creux en verre ou autre matériau analogue

Info

Publication number
FR1425188A
FR1425188A FR6848A FR6848A FR1425188A FR 1425188 A FR1425188 A FR 1425188A FR 6848 A FR6848 A FR 6848A FR 6848 A FR6848 A FR 6848A FR 1425188 A FR1425188 A FR 1425188A
Authority
FR
France
Prior art keywords
glass
equipment
similar material
objects made
hollow objects
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
FR6848A
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1425188A publication Critical patent/FR1425188A/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
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws
    • 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
    • G01N2021/9063—Hot-end container inspection

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)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
FR6848A 1964-02-24 1965-02-24 équipement de contrôle d'objets creux en verre ou autre matériau analogue Expired FR1425188A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST021737 1964-02-24

Publications (1)

Publication Number Publication Date
FR1425188A true FR1425188A (fr) 1966-01-14

Family

ID=7459101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6848A Expired FR1425188A (fr) 1964-02-24 1965-02-24 équipement de contrôle d'objets creux en verre ou autre matériau analogue

Country Status (4)

Country Link
BE (1) BE660092A (cs)
CH (1) CH455321A (cs)
FR (1) FR1425188A (cs)
GB (1) GB1098122A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684385A (en) * 1970-08-10 1972-08-15 Owens Illinois Inc Method and apparatus for inspecting hollow glass articles

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968368A (en) * 1975-03-10 1976-07-06 Owens-Illinois, Inc. Inspection apparatus and method for hot glass containers
FI782773A (fi) * 1978-09-11 1980-03-12 G W Sohlberg Oy Foerfarande och anordning foer maetning av vaeggtjockleken hos ett plastfoeremaol
US6188079B1 (en) * 1999-01-12 2001-02-13 Owens-Brockway Glass Container Inc. Measurement of hot container wall thickness
AT502411B1 (de) * 2005-11-04 2007-03-15 Glasslq Gmbh & Co Kg Verfahren zum prüfen eines gegenstandes aus glas auf einschlüsse
ITMI20081439A1 (it) * 2008-08-01 2010-02-02 Maurizio Amicabile Dispositivo misuratore della permeabilita' alla luce di manufatti in materia plastica, particolarmente di preforme in polietilentereftalato e simili.
CN102353656B (zh) * 2011-09-14 2013-01-02 东华大学 通过太阳光紫外光谱检测不同厚度玻璃过滤紫外线的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684385A (en) * 1970-08-10 1972-08-15 Owens Illinois Inc Method and apparatus for inspecting hollow glass articles

Also Published As

Publication number Publication date
CH455321A (de) 1968-06-28
BE660092A (cs) 1965-06-16
GB1098122A (en) 1968-01-03

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