FR2060248A1 - - Google Patents

Info

Publication number
FR2060248A1
FR2060248A1 FR6932158A FR6932158A FR2060248A1 FR 2060248 A1 FR2060248 A1 FR 2060248A1 FR 6932158 A FR6932158 A FR 6932158A FR 6932158 A FR6932158 A FR 6932158A FR 2060248 A1 FR2060248 A1 FR 2060248A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6932158A
Other languages
French (fr)
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR6932158A priority Critical patent/FR2060248A1/fr
Publication of FR2060248A1 publication Critical patent/FR2060248A1/fr
Withdrawn legal-status Critical Current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
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/004—Optical measuring and testing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR6932158A 1969-09-22 1969-09-22 Withdrawn FR2060248A1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6932158A FR2060248A1 (enrdf_load_stackoverflow) 1969-09-22 1969-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932158A FR2060248A1 (enrdf_load_stackoverflow) 1969-09-22 1969-09-22

Publications (1)

Publication Number Publication Date
FR2060248A1 true FR2060248A1 (enrdf_load_stackoverflow) 1971-06-18

Family

ID=9040390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6932158A Withdrawn FR2060248A1 (enrdf_load_stackoverflow) 1969-09-22 1969-09-22

Country Status (1)

Country Link
FR (1) FR2060248A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780169A1 (fr) 1998-06-22 1999-12-24 Ecole D Ingenieurs Du Canton D Procede et appareil pour la mesure du repere d'un mouvement de montre mecanique
CH706642A1 (fr) * 2012-06-22 2013-12-31 Icoflex Sarl Instrument optoélectronique de caractérisation en temps réel du mouvement des éléments mobiles d'un calibre de montre mécanique ainsi que la méthode de mesure.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780169A1 (fr) 1998-06-22 1999-12-24 Ecole D Ingenieurs Du Canton D Procede et appareil pour la mesure du repere d'un mouvement de montre mecanique
WO1999067686A1 (fr) 1998-06-22 1999-12-29 Ecole D'ingenieurs Du Canton De Neuchâtel Procede et appareil pour la mesure du repere d'un mouvement de montre mecanique
CH706642A1 (fr) * 2012-06-22 2013-12-31 Icoflex Sarl Instrument optoélectronique de caractérisation en temps réel du mouvement des éléments mobiles d'un calibre de montre mécanique ainsi que la méthode de mesure.

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Legal Events

Date Code Title Description
ST Notification of lapse