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ATA6084A - METHOD FOR SURFACE TESTING OF STEEL STRIPS AND DEVICE FOR IMPLEMENTING THE METHOD - Google Patents

METHOD FOR SURFACE TESTING OF STEEL STRIPS AND DEVICE FOR IMPLEMENTING THE METHOD

Info

Publication number
ATA6084A
ATA6084A AT0006084A AT6084A ATA6084A AT A6084 A ATA6084 A AT A6084A AT 0006084 A AT0006084 A AT 0006084A AT 6084 A AT6084 A AT 6084A AT A6084 A ATA6084 A AT A6084A
Authority
AT
Austria
Prior art keywords
implementing
steel strips
surface testing
testing
strips
Prior art date
Application number
AT0006084A
Other languages
German (de)
Other versions
AT379684B (en
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0006084A priority Critical patent/AT379684B/en
Publication of ATA6084A publication Critical patent/ATA6084A/en
Application granted granted Critical
Publication of AT379684B publication Critical patent/AT379684B/en

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
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/204—Structure thereof, e.g. crystal structure
    • G01N33/2045—Defects
    • 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
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G01N2021/8918—Metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Textile Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Continuous Casting (AREA)
AT0006084A 1984-01-11 1984-01-11 METHOD FOR SURFACE TESTING OF STEEL STRINGS AND DEVICE FOR IMPLEMENTING THE METHOD AT379684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0006084A AT379684B (en) 1984-01-11 1984-01-11 METHOD FOR SURFACE TESTING OF STEEL STRINGS AND DEVICE FOR IMPLEMENTING THE METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0006084A AT379684B (en) 1984-01-11 1984-01-11 METHOD FOR SURFACE TESTING OF STEEL STRINGS AND DEVICE FOR IMPLEMENTING THE METHOD

Publications (2)

Publication Number Publication Date
ATA6084A true ATA6084A (en) 1985-06-15
AT379684B AT379684B (en) 1986-02-10

Family

ID=3480460

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0006084A AT379684B (en) 1984-01-11 1984-01-11 METHOD FOR SURFACE TESTING OF STEEL STRINGS AND DEVICE FOR IMPLEMENTING THE METHOD

Country Status (1)

Country Link
AT (1) AT379684B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974671A (en) * 1961-11-16 1964-11-11 Jones & Laughlin Steel Corp Improvements in or relating to an electronic surface inspection system
DE2707123C3 (en) * 1977-02-18 1980-10-30 Nippon Steel Corp., Tokio Device for determining surface defects in a heated material moving in one direction
US4223346A (en) * 1979-04-05 1980-09-16 Armco Inc. Automatic defect detecting inspection apparatus

Also Published As

Publication number Publication date
AT379684B (en) 1986-02-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties