GB2478262B - Method for measuring at least one geometric characteristic of a planar cross-section to be measured on part - Google Patents

Method for measuring at least one geometric characteristic of a planar cross-section to be measured on part

Info

Publication number
GB2478262B
GB2478262B GB1111693.6A GB201111693A GB2478262B GB 2478262 B GB2478262 B GB 2478262B GB 201111693 A GB201111693 A GB 201111693A GB 2478262 B GB2478262 B GB 2478262B
Authority
GB
United Kingdom
Prior art keywords
measuring
measured
section
planar cross
geometric characteristic
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.)
Active
Application number
GB1111693.6A
Other versions
GB201111693D0 (en
GB2478262A (en
Inventor
Patrick Lechaptois
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.)
Technip Energies France SAS
Original Assignee
Technip France SAS
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 Technip France SAS filed Critical Technip France SAS
Publication of GB201111693D0 publication Critical patent/GB201111693D0/en
Publication of GB2478262A publication Critical patent/GB2478262A/en
Application granted granted Critical
Publication of GB2478262B publication Critical patent/GB2478262B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • 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
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2441—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using interferometry
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Eyeglasses (AREA)
GB1111693.6A 2009-01-09 2010-01-07 Method for measuring at least one geometric characteristic of a planar cross-section to be measured on part Active GB2478262B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0950094A FR2941042B1 (en) 2009-01-09 2009-01-09 METHOD FOR MEASURING AT LEAST ONE GEOMETRIC CHARACTERISTIC OF A PLANAR SECTION TO BE MEASURED ON A WORKPIECE
PCT/FR2010/050019 WO2010079304A2 (en) 2009-01-09 2010-01-07 Method for measuring at least one geometric characteristic of a planar cross-section to be measured on part

Publications (3)

Publication Number Publication Date
GB201111693D0 GB201111693D0 (en) 2011-08-24
GB2478262A GB2478262A (en) 2011-08-31
GB2478262B true GB2478262B (en) 2014-05-21

Family

ID=40999982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1111693.6A Active GB2478262B (en) 2009-01-09 2010-01-07 Method for measuring at least one geometric characteristic of a planar cross-section to be measured on part

Country Status (4)

Country Link
BR (1) BRPI1006064B1 (en)
FR (1) FR2941042B1 (en)
GB (1) GB2478262B (en)
WO (1) WO2010079304A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065663A (en) * 1957-07-22 1962-11-27 Donnelly Mirrors Inc Fringe comparator
GB2358920A (en) * 1999-10-07 2001-08-08 Mitutoyo Corp Method and apparatus for measuring opposite surfaces
WO2001059402A2 (en) * 2000-01-25 2001-08-16 Zygo Corporation Optical systems for measuring form and geometric dimensions of precision engineered parts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008203093A (en) 2007-02-20 2008-09-04 Mitsutoyo Corp Illumination device and image measurement apparatus
JP5046718B2 (en) 2007-04-12 2012-10-10 株式会社ミツトヨ Optical measuring device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065663A (en) * 1957-07-22 1962-11-27 Donnelly Mirrors Inc Fringe comparator
GB2358920A (en) * 1999-10-07 2001-08-08 Mitutoyo Corp Method and apparatus for measuring opposite surfaces
WO2001059402A2 (en) * 2000-01-25 2001-08-16 Zygo Corporation Optical systems for measuring form and geometric dimensions of precision engineered parts

Also Published As

Publication number Publication date
WO2010079304A3 (en) 2010-12-02
FR2941042B1 (en) 2011-07-08
BRPI1006064A2 (en) 2016-04-19
BRPI1006064B1 (en) 2019-09-24
GB201111693D0 (en) 2011-08-24
WO2010079304A2 (en) 2010-07-15
GB2478262A (en) 2011-08-31
FR2941042A1 (en) 2010-07-16

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