BRPI1006064B1 - Processo e dispositivo de medição de pelo menos uma característica geométrica de uma seção plana sobre uma peça - Google Patents

Processo e dispositivo de medição de pelo menos uma característica geométrica de uma seção plana sobre uma peça Download PDF

Info

Publication number
BRPI1006064B1
BRPI1006064B1 BRPI1006064-2A BRPI1006064A BRPI1006064B1 BR PI1006064 B1 BRPI1006064 B1 BR PI1006064B1 BR PI1006064 A BRPI1006064 A BR PI1006064A BR PI1006064 B1 BRPI1006064 B1 BR PI1006064B1
Authority
BR
Brazil
Prior art keywords
measured
section
flat section
reference surface
flat
Prior art date
Application number
BRPI1006064-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Patrick Lechaptois
Original Assignee
Technip France
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 filed Critical Technip France
Publication of BRPI1006064A2 publication Critical patent/BRPI1006064A2/pt
Publication of BRPI1006064B1 publication Critical patent/BRPI1006064B1/pt

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)
BRPI1006064-2A 2009-01-09 2010-01-07 Processo e dispositivo de medição de pelo menos uma característica geométrica de uma seção plana sobre uma peça BRPI1006064B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0950094A FR2941042B1 (fr) 2009-01-09 2009-01-09 Procede de mesure d'au moins une caracteristique geometrique d'une section plane a mesurer sur une piece
FR0950094 2009-01-09
PCT/FR2010/050019 WO2010079304A2 (fr) 2009-01-09 2010-01-07 Procédé de mesure d'au moins une caractéristique géométrique d'une section plane à mesurer sur une pièce.

Publications (2)

Publication Number Publication Date
BRPI1006064A2 BRPI1006064A2 (pt) 2016-04-19
BRPI1006064B1 true BRPI1006064B1 (pt) 2019-09-24

Family

ID=40999982

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006064-2A BRPI1006064B1 (pt) 2009-01-09 2010-01-07 Processo e dispositivo de medição de pelo menos uma característica geométrica de uma seção plana sobre uma peça

Country Status (4)

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

Family Cites Families (5)

* 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
US6633387B1 (en) * 1999-10-07 2003-10-14 Mitutoyo Corporation Method and apparatus for measuring opposite surfaces
WO2001059402A2 (fr) * 2000-01-25 2001-08-16 Zygo Corporation Systemes optiques permettant de mesurer des formes et des dimensions geometriques de pieces mecaniques de precision
JP2008203093A (ja) 2007-02-20 2008-09-04 Mitsutoyo Corp 照明装置、画像測定装置
JP5046718B2 (ja) 2007-04-12 2012-10-10 株式会社ミツトヨ 光学式測定装置

Also Published As

Publication number Publication date
BRPI1006064A2 (pt) 2016-04-19
WO2010079304A3 (fr) 2010-12-02
WO2010079304A2 (fr) 2010-07-15
GB201111693D0 (en) 2011-08-24
GB2478262B (en) 2014-05-21
FR2941042A1 (fr) 2010-07-16
GB2478262A (en) 2011-08-31
FR2941042B1 (fr) 2011-07-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: TECHNIP N-POWER (FR)