FR2310548A1 - Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux - Google Patents

Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux

Info

Publication number
FR2310548A1
FR2310548A1 FR7514090A FR7514090A FR2310548A1 FR 2310548 A1 FR2310548 A1 FR 2310548A1 FR 7514090 A FR7514090 A FR 7514090A FR 7514090 A FR7514090 A FR 7514090A FR 2310548 A1 FR2310548 A1 FR 2310548A1
Authority
FR
France
Prior art keywords
magnet
coating
thickness gauge
magnetic rod
standard block
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.)
Withdrawn
Application number
FR7514090A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7514090A priority Critical patent/FR2310548A1/fr
Publication of FR2310548A1 publication Critical patent/FR2310548A1/fr
Withdrawn legal-status Critical Current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)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR7514090A 1975-05-06 1975-05-06 Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux Withdrawn FR2310548A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7514090A FR2310548A1 (fr) 1975-05-06 1975-05-06 Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514090A FR2310548A1 (fr) 1975-05-06 1975-05-06 Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux

Publications (1)

Publication Number Publication Date
FR2310548A1 true FR2310548A1 (fr) 1976-12-03

Family

ID=9154895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514090A Withdrawn FR2310548A1 (fr) 1975-05-06 1975-05-06 Jauge pour le controle de l'epaisseur de revetements non ferreux sur des supports ferreux

Country Status (1)

Country Link
FR (1) FR2310548A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323522A1 (fr) * 1975-09-11 1977-04-08 Semperit Ag Procede et dispositif de determination et de marquage automatiques et continus d'anomalies dans le diametre d'un corps cylindrique sans fin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323522A1 (fr) * 1975-09-11 1977-04-08 Semperit Ag Procede et dispositif de determination et de marquage automatiques et continus d'anomalies dans le diametre d'un corps cylindrique sans fin

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Legal Events

Date Code Title Description
ST Notification of lapse