AU3273899A - A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor - Google Patents

A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor

Info

Publication number
AU3273899A
AU3273899A AU32738/99A AU3273899A AU3273899A AU 3273899 A AU3273899 A AU 3273899A AU 32738/99 A AU32738/99 A AU 32738/99A AU 3273899 A AU3273899 A AU 3273899A AU 3273899 A AU3273899 A AU 3273899A
Authority
AU
Australia
Prior art keywords
dimensions
measuring
optical device
turbine rotor
turbine
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.)
Abandoned
Application number
AU32738/99A
Inventor
Federico Perotti
Enrico Pignone
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.)
Leonardo SpA
Original Assignee
Finmeccanica SpA
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 Finmeccanica SpA filed Critical Finmeccanica SpA
Publication of AU3273899A publication Critical patent/AU3273899A/en
Abandoned legal-status Critical Current

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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/028—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring lateral position of a boundary of the object

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AU32738/99A 1998-03-06 1999-03-08 A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor Abandoned AU3273899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO98A0188 1998-03-06
ITTO980188 ITTO980188A1 (en) 1998-03-06 1998-03-06 METHOD AND OPTICAL DEVICE FOR DIMENSIONAL MEASUREMENTS OF A BODY, IN PARTICULAR OF A TURBINE ROTOR.
PCT/IT1999/000055 WO1999045339A1 (en) 1998-03-06 1999-03-08 A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor

Publications (1)

Publication Number Publication Date
AU3273899A true AU3273899A (en) 1999-09-20

Family

ID=11416540

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32738/99A Abandoned AU3273899A (en) 1998-03-06 1999-03-08 A method and optical device for measuring the dimensions of a body, in particular of a turbine rotor

Country Status (4)

Country Link
EP (1) EP1060358A1 (en)
AU (1) AU3273899A (en)
IT (1) ITTO980188A1 (en)
WO (1) WO1999045339A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576482A (en) * 1979-09-07 1986-03-18 Diffracto Ltd. Electro-optical inspection
FR2544855B1 (en) * 1983-04-20 1986-02-21 Snecma METHOD AND DEVICE FOR MEASURING THE PRECISION OF THE HEIGHT OF BLADES OF A ROTOR
US4775236A (en) * 1985-05-03 1988-10-04 Laser Metric Systems, Inc. Laser based roundness and diameter gaging system and method of using same
DD265223A1 (en) * 1987-09-30 1989-02-22 Nagema Veb K LAYER THICKNESS GAUGE FOR MEASURING DUENNER LAYERS
DE19624040A1 (en) * 1995-06-15 1996-12-19 Vialog Visuelle Automations An Determining circumferential outline of rotation body by detecting contour sections

Also Published As

Publication number Publication date
EP1060358A1 (en) 2000-12-20
WO1999045339A1 (en) 1999-09-10
ITTO980188A1 (en) 1999-09-06

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