BR8802554A - OPTO-ELECTRONIC DIMENSIONAL VERIFICATION PROCESS AND APPLIANCE OF A PIECE - Google Patents

OPTO-ELECTRONIC DIMENSIONAL VERIFICATION PROCESS AND APPLIANCE OF A PIECE

Info

Publication number
BR8802554A
BR8802554A BR8802554A BR8802554A BR8802554A BR 8802554 A BR8802554 A BR 8802554A BR 8802554 A BR8802554 A BR 8802554A BR 8802554 A BR8802554 A BR 8802554A BR 8802554 A BR8802554 A BR 8802554A
Authority
BR
Brazil
Prior art keywords
opto
appliance
piece
verification process
dimensional verification
Prior art date
Application number
BR8802554A
Other languages
Portuguese (pt)
Inventor
Eugenio Faggioli
Alberto Melzi
Original Assignee
Fiat Auto 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 Fiat Auto Spa filed Critical Fiat Auto Spa
Publication of BR8802554A publication Critical patent/BR8802554A/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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • 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
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
BR8802554A 1987-11-05 1988-05-25 OPTO-ELECTRONIC DIMENSIONAL VERIFICATION PROCESS AND APPLIANCE OF A PIECE BR8802554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767944A IT1211500B (en) 1987-11-05 1987-11-05 METHOD AND EQUIPMENT FOR CARRYING OUT THE DIMENSIONAL CONTROL OF A PIECE VIA OPTOELECTRONICS

Publications (1)

Publication Number Publication Date
BR8802554A true BR8802554A (en) 1989-05-23

Family

ID=11306582

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802554A BR8802554A (en) 1987-11-05 1988-05-25 OPTO-ELECTRONIC DIMENSIONAL VERIFICATION PROCESS AND APPLIANCE OF A PIECE

Country Status (4)

Country Link
BR (1) BR8802554A (en)
DE (1) DE3817321A1 (en)
FR (1) FR2622968B1 (en)
IT (1) IT1211500B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836192C1 (en) * 1998-08-10 1999-12-16 Stn Atlas Elektronik Gmbh Optical testing of dimensional accuracy in flat laminated pieces
GB2343514A (en) * 1998-11-04 2000-05-10 Rover Group A method of positional determination within a series of bodies of repeated shape
DE102004061177B4 (en) * 2004-12-16 2011-07-07 Benteler Automobiltechnik GmbH, 33102 Device for measuring components
DE102005042902A1 (en) 2004-12-16 2007-03-22 Benteler Automobiltechnik Gmbh Device for measuring components and evaluation unit
DE102005035410A1 (en) * 2005-07-28 2007-02-01 Robert Bosch Gmbh Optical detecting device for packaged foods, has camera for visual detection of packaged goods that are fed on conveyor, and mirrors deflecting beam paths of camera to form beam paths, which are larger than vertical dimension of housing
DE102006013584B4 (en) 2006-03-22 2014-07-10 Benteler Automobiltechnik Gmbh Device for measuring components
US9204129B2 (en) * 2010-09-15 2015-12-01 Perceptron, Inc. Non-contact sensing system having MEMS-based light source
EP3399275A1 (en) * 2017-05-04 2018-11-07 MULTIVAC Sepp Haggenmüller SE & Co. KG Determining the position and orientation of a conveyed promoted object

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430851C3 (en) * 1974-06-27 1978-10-05 Werner Dipl.-Ing. 7000 Stuttgart Aicher Process for the non-contact measurement of objects using photogrammetric methods
WO1983000738A1 (en) * 1981-08-14 1983-03-03 Kenyon, Michael Optical determination of surface profiles
JPS59171806A (en) * 1983-03-22 1984-09-28 Tokyo Inst Of Technol Non-contact detector of three-dimentional coordinates
IT1168640B (en) * 1983-08-31 1987-05-20 Sincon Spa Sistemi Informativi PROCEDURE AND EQUIPMENT FOR THE IDENTIFICATION OF THE POSITION OF OBJECTS IN THE SPACE THROUGH THE ACQUISITION OF IMAGES WITH MAXIMUM REDUCTION OF THE DATA TO BE MANAGED
FR2579745B1 (en) * 1985-03-28 1990-06-01 Usinor METHOD AND DEVICE FOR MEASURING THE DIMENSIONS OF A REVOLUTION BODY AND THEIR APPLICATIONS

Also Published As

Publication number Publication date
IT8767944A0 (en) 1987-11-05
FR2622968A1 (en) 1989-05-12
DE3817321A1 (en) 1989-05-18
FR2622968B1 (en) 1994-03-25
IT1211500B (en) 1989-11-03

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25/05/2003