FR1429452A - Method for measuring the thickness of an insulation and apparatus for its implementation - Google Patents

Method for measuring the thickness of an insulation and apparatus for its implementation

Info

Publication number
FR1429452A
FR1429452A FR45505A FR69045505A FR1429452A FR 1429452 A FR1429452 A FR 1429452A FR 45505 A FR45505 A FR 45505A FR 69045505 A FR69045505 A FR 69045505A FR 1429452 A FR1429452 A FR 1429452A
Authority
FR
France
Prior art keywords
insulation
implementation
measuring
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
FR45505A
Other languages
French (fr)
Inventor
Guy Albert Corman
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.)
VERRERIE SOUCHON NEUVESEL SA
Original Assignee
VERRERIE SOUCHON NEUVESEL SA
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 VERRERIE SOUCHON NEUVESEL SA filed Critical VERRERIE SOUCHON NEUVESEL SA
Priority to FR45505A priority Critical patent/FR1429452A/en
Application granted granted Critical
Publication of FR1429452A publication Critical patent/FR1429452A/en
Expired legal-status Critical Current

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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/24—Investigating the presence of flaws
    • 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
    • G01B7/08—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means
    • G01B7/085—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using capacitive means for measuring thickness of coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR45505A 1965-01-13 1965-01-13 Method for measuring the thickness of an insulation and apparatus for its implementation Expired FR1429452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45505A FR1429452A (en) 1965-01-13 1965-01-13 Method for measuring the thickness of an insulation and apparatus for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45505A FR1429452A (en) 1965-01-13 1965-01-13 Method for measuring the thickness of an insulation and apparatus for its implementation

Publications (1)

Publication Number Publication Date
FR1429452A true FR1429452A (en) 1966-02-25

Family

ID=52464071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45505A Expired FR1429452A (en) 1965-01-13 1965-01-13 Method for measuring the thickness of an insulation and apparatus for its implementation

Country Status (1)

Country Link
FR (1) FR1429452A (en)

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