BE416633A - - Google Patents

Info

Publication number
BE416633A
BE416633A BE416633DA BE416633A BE 416633 A BE416633 A BE 416633A BE 416633D A BE416633D A BE 416633DA BE 416633 A BE416633 A BE 416633A
Authority
BE
Belgium
Prior art keywords
cracks
hole
tears
powder
walls
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE416633A publication Critical patent/BE416633A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
    • G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
BE416633D 1936-07-18 BE416633A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810869T 1936-07-18

Publications (1)

Publication Number Publication Date
BE416633A true BE416633A (de)

Family

ID=9257977

Family Applications (1)

Application Number Title Priority Date Filing Date
BE416633D BE416633A (de) 1936-07-18

Country Status (2)

Country Link
BE (1) BE416633A (de)
FR (1) FR810869A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5729824B2 (ja) * 2011-09-26 2015-06-03 新日鐵住金株式会社 車輪の磁粉探傷用磁化装置

Also Published As

Publication number Publication date
FR810869A (fr) 1937-04-01

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