JPS6310362B2 - - Google Patents

Info

Publication number
JPS6310362B2
JPS6310362B2 JP3025482A JP3025482A JPS6310362B2 JP S6310362 B2 JPS6310362 B2 JP S6310362B2 JP 3025482 A JP3025482 A JP 3025482A JP 3025482 A JP3025482 A JP 3025482A JP S6310362 B2 JPS6310362 B2 JP S6310362B2
Authority
JP
Japan
Prior art keywords
flange
empty
light
inspection
light receiving
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
JP3025482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58146803A (ja
Inventor
Mikihiko Hamazaki
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.)
Kanadevia Corp
Original Assignee
Hitachi Shipbuilding and Engineering Co Ltd
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 Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Shipbuilding and Engineering Co Ltd
Priority to JP3025482A priority Critical patent/JPS58146803A/ja
Publication of JPS58146803A publication Critical patent/JPS58146803A/ja
Publication of JPS6310362B2 publication Critical patent/JPS6310362B2/ja
Granted 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
    • G01N21/909—Investigating the presence of flaws or contamination in a container or its contents in opaque containers or opaque container parts, e.g. cans, tins, caps, labels

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)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP3025482A 1982-02-25 1982-02-25 空缶検査装置 Granted JPS58146803A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3025482A JPS58146803A (ja) 1982-02-25 1982-02-25 空缶検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3025482A JPS58146803A (ja) 1982-02-25 1982-02-25 空缶検査装置

Publications (2)

Publication Number Publication Date
JPS58146803A JPS58146803A (ja) 1983-09-01
JPS6310362B2 true JPS6310362B2 (enrdf_load_stackoverflow) 1988-03-07

Family

ID=12298569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3025482A Granted JPS58146803A (ja) 1982-02-25 1982-02-25 空缶検査装置

Country Status (1)

Country Link
JP (1) JPS58146803A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63153414A (ja) * 1986-12-17 1988-06-25 Haishisutemu Control Kk 空缶の検査装置
US5104226A (en) * 1991-06-17 1992-04-14 Abbott Laboratories Device for evaluating wrinkles in a double rolled seam
JP2015081838A (ja) * 2013-10-23 2015-04-27 東洋製罐株式会社 凹み缶・座屈缶検査装置

Also Published As

Publication number Publication date
JPS58146803A (ja) 1983-09-01

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