BE648885A - - Google Patents

Info

Publication number
BE648885A
BE648885A BE648885DA BE648885A BE 648885 A BE648885 A BE 648885A BE 648885D A BE648885D A BE 648885DA BE 648885 A BE648885 A BE 648885A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE648885A publication Critical patent/BE648885A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/02Investigating the presence of flaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B38/00Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9006Details, e.g. in the structure or functioning of sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Electromagnetism (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
BE648885D 1963-10-21 1964-06-05 BE648885A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951234A FR1380662A (fr) 1963-10-21 1963-10-21 Procédé et dispositif de détection des défauts dans un produit laminé

Publications (1)

Publication Number Publication Date
BE648885A true BE648885A (fr) 1964-12-07

Family

ID=8814809

Family Applications (1)

Application Number Title Priority Date Filing Date
BE648885D BE648885A (fr) 1963-10-21 1964-06-05

Country Status (4)

Country Link
BE (1) BE648885A (fr)
DE (1) DE1473516B2 (fr)
FR (1) FR1380662A (fr)
GB (1) GB1071683A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000561A1 (fr) * 1981-07-28 1983-02-17 Melgui, Mikhail, Aleksandrovich Procede et dispositif de controle electromagnetique des proprietes mecaniques d'un objet ferromagnetique en mouvement
DE3152919C2 (de) * 1981-07-28 1987-09-17 Inst Prikladnoj Fiz Akademii N Verfahren und Vorrichtung zur magnetischen Pr}fungmechanischer Eigenschaften

Also Published As

Publication number Publication date
DE1473516A1 (de) 1968-11-28
GB1071683A (en) 1967-06-14
FR1380662A (fr) 1964-12-04
DE1473516B2 (de) 1976-05-06

Similar Documents

Publication Publication Date Title
BE627012A (fr)
BE627023A (fr)
BE644670A (fr)
BE645909A (fr)
BE645805A (fr)
BE645352A (fr)
BE645338A (fr)
BE626938A (fr)
BE533484A (fr)
BE643616A (fr)
BE643138A (fr)
BE642725A (fr)
BE626915A (fr)
BE642383A (fr)
BE642021A (fr)
BE641275A (fr)
BE639855A (fr)
BE627172A (fr)
BE627151A (fr)
BE627145A (fr)
BE627141A (fr)
BE626986A (fr)
BE627025A (fr)
BE626590A (fr)
BE625880A (fr)