AT296641B - Method for determining the surface quality of a test object and device for carrying out the method - Google Patents

Method for determining the surface quality of a test object and device for carrying out the method

Info

Publication number
AT296641B
AT296641B AT920867A AT920867A AT296641B AT 296641 B AT296641 B AT 296641B AT 920867 A AT920867 A AT 920867A AT 920867 A AT920867 A AT 920867A AT 296641 B AT296641 B AT 296641B
Authority
AT
Austria
Prior art keywords
determining
carrying
test object
surface quality
quality
Prior art date
Application number
AT920867A
Other languages
German (de)
Inventor
Liviu Dipl Ing Iliescu
Phys Ion Dragos
Original Assignee
Mini Ind Constructillor
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 Mini Ind Constructillor filed Critical Mini Ind Constructillor
Priority to AT920867A priority Critical patent/AT296641B/en
Application granted granted Critical
Publication of AT296641B publication Critical patent/AT296641B/en

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AT920867A 1967-10-11 1967-10-11 Method for determining the surface quality of a test object and device for carrying out the method AT296641B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT920867A AT296641B (en) 1967-10-11 1967-10-11 Method for determining the surface quality of a test object and device for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT920867A AT296641B (en) 1967-10-11 1967-10-11 Method for determining the surface quality of a test object and device for carrying out the method

Publications (1)

Publication Number Publication Date
AT296641B true AT296641B (en) 1972-02-25

Family

ID=3612139

Family Applications (1)

Application Number Title Priority Date Filing Date
AT920867A AT296641B (en) 1967-10-11 1967-10-11 Method for determining the surface quality of a test object and device for carrying out the method

Country Status (1)

Country Link
AT (1) AT296641B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404216A1 (en) * 1977-09-26 1979-04-20 Du Pont INSTRUMENT FOR DETERMINING THE SHARPNESS OF A PAINT COAT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404216A1 (en) * 1977-09-26 1979-04-20 Du Pont INSTRUMENT FOR DETERMINING THE SHARPNESS OF A PAINT COAT

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee