LU45780A1 - - Google Patents

Info

Publication number
LU45780A1
LU45780A1 LU45780DA LU45780A1 LU 45780 A1 LU45780 A1 LU 45780A1 LU 45780D A LU45780D A LU 45780DA LU 45780 A1 LU45780 A1 LU 45780A1
Authority
LU
Luxembourg
Application number
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
Priority claimed from FR931706A external-priority patent/FR1369998A/fr
Application filed filed Critical
Publication of LU45780A1 publication Critical patent/LU45780A1/xx

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
    • G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • 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
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • 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)
  • Aerials With Secondary Devices (AREA)
  • Particle Accelerators (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Length Measuring Devices By Optical Means (AREA)
LU45780D 1963-04-17 1964-03-31 LU45780A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR931706A FR1369998A (fr) 1963-04-17 1963-04-17 Dispositif de mesure précise des profils de droites
BE645444A BE645444A (fr) 1963-04-17 1964-03-19

Publications (1)

Publication Number Publication Date
LU45780A1 true LU45780A1 (fr) 1964-07-10

Family

ID=25655774

Family Applications (1)

Application Number Title Priority Date Filing Date
LU45780D LU45780A1 (fr) 1963-04-17 1964-03-31

Country Status (4)

Country Link
BE (1) BE645444A (fr)
DE (1) DE1473856A1 (fr)
LU (1) LU45780A1 (fr)
NL (1) NL6403894A (fr)

Also Published As

Publication number Publication date
NL6403894A (fr) 1964-10-19
BE645444A (fr) 1964-09-21
DE1473856A1 (de) 1969-04-24

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