FR981895A - Comparateur d'épaisseur - Google Patents

Comparateur d'épaisseur

Info

Publication number
FR981895A
FR981895A FR981895DA FR981895A FR 981895 A FR981895 A FR 981895A FR 981895D A FR981895D A FR 981895DA FR 981895 A FR981895 A FR 981895A
Authority
FR
France
Prior art keywords
thickness comparator
comparator
thickness
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
English (en)
French (fr)
Inventor
Charles Siva
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 FR981895A publication Critical patent/FR981895A/fr
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
    • 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
    • G01B7/107—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 objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR981895D 1948-03-05 1949-03-01 Comparateur d'épaisseur Expired FR981895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE981895X 1948-03-05

Publications (1)

Publication Number Publication Date
FR981895A true FR981895A (fr) 1951-05-30

Family

ID=3891617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981895D Expired FR981895A (fr) 1948-03-05 1949-03-01 Comparateur d'épaisseur

Country Status (2)

Country Link
BE (1) BE480971A (jp)
FR (1) FR981895A (jp)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965073C (de) * 1952-08-24 1957-05-29 Siemens Ag Blechdickenmesser
US3828242A (en) * 1972-07-18 1974-08-06 R Vann Electromagnetic induction exploration guide assembly
FR2398999A1 (fr) * 1977-07-27 1979-02-23 Measurex Corp Comparateur d'epaisseur de matieres en feuille

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965073C (de) * 1952-08-24 1957-05-29 Siemens Ag Blechdickenmesser
US3828242A (en) * 1972-07-18 1974-08-06 R Vann Electromagnetic induction exploration guide assembly
FR2398999A1 (fr) * 1977-07-27 1979-02-23 Measurex Corp Comparateur d'epaisseur de matieres en feuille

Also Published As

Publication number Publication date
BE480971A (jp)

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