FR1504539A - Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles - Google Patents

Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles

Info

Publication number
FR1504539A
FR1504539A FR70231A FR70231A FR1504539A FR 1504539 A FR1504539 A FR 1504539A FR 70231 A FR70231 A FR 70231A FR 70231 A FR70231 A FR 70231A FR 1504539 A FR1504539 A FR 1504539A
Authority
FR
France
Prior art keywords
measuring
methods
devices
particularly those
part profiles
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.)
Expired
Application number
FR70231A
Other languages
French (fr)
Inventor
Raymond Marcy
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR70231A priority Critical patent/FR1504539A/en
Priority to BE700996D priority patent/BE700996A/xx
Priority to DE19671623151 priority patent/DE1623151A1/en
Priority to NL6709929A priority patent/NL6709929A/xx
Priority to CH1040167A priority patent/CH462478A/en
Priority to GB3376267A priority patent/GB1175998A/en
Application granted granted Critical
Publication of FR1504539A publication Critical patent/FR1504539A/en
Expired 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
    • G01B11/22—Measuring arrangements characterised by the use of optical techniques for measuring depth
    • 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
    • G01B11/02—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
    • G01B11/0608—Height gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
FR70231A 1966-07-21 1966-07-21 Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles Expired FR1504539A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR70231A FR1504539A (en) 1966-07-21 1966-07-21 Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles
BE700996D BE700996A (en) 1966-07-21 1967-07-06
DE19671623151 DE1623151A1 (en) 1966-07-21 1967-07-07 Method and device for measuring and regulating the mass of profile pieces
NL6709929A NL6709929A (en) 1966-07-21 1967-07-18
CH1040167A CH462478A (en) 1966-07-21 1967-07-21 Opto-electric method of measurement and remote control of a dimension of a part and instrument for its implementation
GB3376267A GB1175998A (en) 1966-07-21 1967-07-21 Improvements in Methods and Arrangements for Measuring and Checking Dimensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR70231A FR1504539A (en) 1966-07-21 1966-07-21 Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles

Publications (1)

Publication Number Publication Date
FR1504539A true FR1504539A (en) 1967-12-08

Family

ID=8613745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70231A Expired FR1504539A (en) 1966-07-21 1966-07-21 Improvements to methods and devices for measuring and controlling dimensions and more particularly those of part profiles

Country Status (6)

Country Link
BE (1) BE700996A (en)
CH (1) CH462478A (en)
DE (1) DE1623151A1 (en)
FR (1) FR1504539A (en)
GB (1) GB1175998A (en)
NL (1) NL6709929A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475720A1 (en) * 1980-02-12 1981-08-14 Commissariat Energie Atomique SYSTEM FOR DETECTION AND LOCATION OF SURFACE DISCONTINUITY BY LIGHT BEAM
US4508448A (en) * 1974-11-20 1985-04-02 Geotronics Ab Apparatus for measuring the distance to a point on the inner wall of a hot furnace
WO1994025824A1 (en) * 1993-04-26 1994-11-10 Commonwealth Scientific And Industrial Research Organisation Observing the profiles of objects and materials

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4227813A (en) * 1977-03-10 1980-10-14 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Process for determining a dimension of an object
US4227812A (en) * 1977-03-10 1980-10-14 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Method of determining a dimension of an article
DE3503231A1 (en) * 1985-01-31 1986-08-07 Helmut A. 6720 Speyer Kappner METHOD AND DEVICE FOR THE 3-D DETECTION OF SCENES BY MEANS OF THE OPTICAL 2-D SENSOR
US4736108A (en) * 1986-07-29 1988-04-05 Santana Engineering Systems Apparatus and method for testing coplanarity of semiconductor components

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508448A (en) * 1974-11-20 1985-04-02 Geotronics Ab Apparatus for measuring the distance to a point on the inner wall of a hot furnace
FR2475720A1 (en) * 1980-02-12 1981-08-14 Commissariat Energie Atomique SYSTEM FOR DETECTION AND LOCATION OF SURFACE DISCONTINUITY BY LIGHT BEAM
EP0035423A2 (en) * 1980-02-12 1981-09-09 COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel System to detect and localize surface discontinuities with a light probe
EP0035423A3 (en) * 1980-02-12 1981-09-16 Commissariat A L'energie Atomique Etablissement De Caractere Scientifique Technique Et Industriel System to detect and localize surface discontinuities with a light probe
WO1994025824A1 (en) * 1993-04-26 1994-11-10 Commonwealth Scientific And Industrial Research Organisation Observing the profiles of objects and materials

Also Published As

Publication number Publication date
NL6709929A (en) 1968-01-22
GB1175998A (en) 1970-01-01
BE700996A (en) 1968-01-08
CH462478A (en) 1968-09-15
DE1623151A1 (en) 1970-12-17

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