FR1214583A - Apparatus for measuring the thickness of surface coatings - Google Patents

Apparatus for measuring the thickness of surface coatings

Info

Publication number
FR1214583A
FR1214583A FR1214583DA FR1214583A FR 1214583 A FR1214583 A FR 1214583A FR 1214583D A FR1214583D A FR 1214583DA FR 1214583 A FR1214583 A FR 1214583A
Authority
FR
France
Prior art keywords
measuring
thickness
surface coatings
coatings
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
Other languages
French (fr)
Inventor
Vaclav Bruna
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
Application granted granted Critical
Publication of FR1214583A publication Critical patent/FR1214583A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
    • G01B7/105—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance for measuring thickness of coating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1214583D 1959-01-24 1959-01-24 Apparatus for measuring the thickness of surface coatings Expired FR1214583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1214583T 1959-01-24

Publications (1)

Publication Number Publication Date
FR1214583A true FR1214583A (en) 1960-04-11

Family

ID=9677010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214583D Expired FR1214583A (en) 1959-01-24 1959-01-24 Apparatus for measuring the thickness of surface coatings

Country Status (1)

Country Link
FR (1) FR1214583A (en)

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