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FR2750207B1 - Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement - Google Patents

Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement

Info

Publication number
FR2750207B1
FR2750207B1 FR9607622A FR9607622A FR2750207B1 FR 2750207 B1 FR2750207 B1 FR 2750207B1 FR 9607622 A FR9607622 A FR 9607622A FR 9607622 A FR9607622 A FR 9607622A FR 2750207 B1 FR2750207 B1 FR 2750207B1
Authority
FR
France
Prior art keywords
position sensor
multiple sensors
alignment method
optical
device incorporating
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 - Fee Related
Application number
FR9607622A
Other languages
English (en)
Other versions
FR2750207A1 (fr
Inventor
Michel Bourdinaud
Philippe Schune
Henry Blumenseld
Jean Christophe Barriere
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9607622A priority Critical patent/FR2750207B1/fr
Publication of FR2750207A1 publication Critical patent/FR2750207A1/fr
Application granted granted Critical
Publication of FR2750207B1 publication Critical patent/FR2750207B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/185—Measuring radiation intensity with ionisation chamber arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR9607622A 1996-06-19 1996-06-19 Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement Expired - Fee Related FR2750207B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9607622A FR2750207B1 (fr) 1996-06-19 1996-06-19 Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607622A FR2750207B1 (fr) 1996-06-19 1996-06-19 Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement

Publications (2)

Publication Number Publication Date
FR2750207A1 FR2750207A1 (fr) 1997-12-26
FR2750207B1 true FR2750207B1 (fr) 1998-07-24

Family

ID=9493207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607622A Expired - Fee Related FR2750207B1 (fr) 1996-06-19 1996-06-19 Senseur optique de position, dispositif optique incorporant plusieurs senseurs, et procede d'alignement

Country Status (1)

Country Link
FR (1) FR2750207B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913013C2 (de) * 1999-03-23 2001-05-31 Opdix Optoelectronic Gmbh Vorrichtung zum Erfassen eines Lichteinfalls und Meßeinrichtung für ein Lichtschnittverfahren mit dieser Vorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225625A3 (fr) * 1985-12-09 1988-10-12 Siemens Aktiengesellschaft Dispositif pour déterminer les positions de taches lumineuses sur un capteur de lumière plan
DE3826067A1 (de) * 1988-07-30 1990-02-01 Dornier Gmbh Vorrichtung zur faseroptischen messung von absolutpositionen
DE3832803A1 (de) * 1988-09-28 1990-03-29 Hoechst Ag Lichtdetektor
DE4239389A1 (de) * 1992-11-24 1994-05-26 Zam Ev Vorrichtung zur optischen Stellungsmessung

Also Published As

Publication number Publication date
FR2750207A1 (fr) 1997-12-26

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Legal Events

Date Code Title Description
ST Notification of lapse