JPS541683A - Inspecting apparatus of coated hoop form materials - Google Patents

Inspecting apparatus of coated hoop form materials

Info

Publication number
JPS541683A
JPS541683A JP6719777A JP6719777A JPS541683A JP S541683 A JPS541683 A JP S541683A JP 6719777 A JP6719777 A JP 6719777A JP 6719777 A JP6719777 A JP 6719777A JP S541683 A JPS541683 A JP S541683A
Authority
JP
Japan
Prior art keywords
inspecting apparatus
hoop form
form materials
coated
coated hoop
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.)
Pending
Application number
JP6719777A
Other languages
Japanese (ja)
Inventor
Katsuumi Koyanagi
Kenji Ogino
Toshio Shimizu
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics 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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP6719777A priority Critical patent/JPS541683A/en
Publication of JPS541683A publication Critical patent/JPS541683A/en
Pending 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • 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)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

PURPOSE:To make combination use of defect detectors directly as coating start detectors by scanning the surface of a traveling hoop form material and starting the inspection with an inverting signal on condition that defect detecting signals are simultaneously produced.
JP6719777A 1977-06-06 1977-06-06 Inspecting apparatus of coated hoop form materials Pending JPS541683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6719777A JPS541683A (en) 1977-06-06 1977-06-06 Inspecting apparatus of coated hoop form materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6719777A JPS541683A (en) 1977-06-06 1977-06-06 Inspecting apparatus of coated hoop form materials

Publications (1)

Publication Number Publication Date
JPS541683A true JPS541683A (en) 1979-01-08

Family

ID=13337929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6719777A Pending JPS541683A (en) 1977-06-06 1977-06-06 Inspecting apparatus of coated hoop form materials

Country Status (1)

Country Link
JP (1) JPS541683A (en)

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