FR1010327A - Appareil électrique pour la mesure et l'enregistrement d'une grandeut physique - Google Patents

Appareil électrique pour la mesure et l'enregistrement d'une grandeut physique

Info

Publication number
FR1010327A
FR1010327A FR1010327DA FR1010327A FR 1010327 A FR1010327 A FR 1010327A FR 1010327D A FR1010327D A FR 1010327DA FR 1010327 A FR1010327 A FR 1010327A
Authority
FR
France
Prior art keywords
recording
measuring
electrical apparatus
physical large
physical
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
Other languages
English (en)
Inventor
Robert Boudan
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 filed Critical
Application granted granted Critical
Publication of FR1010327A publication Critical patent/FR1010327A/fr
Expired 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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/18—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying effective impedance of discharge tubes or semiconductor devices
    • 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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1010327D 1950-02-03 1950-02-03 Appareil électrique pour la mesure et l'enregistrement d'une grandeut physique Expired FR1010327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1010327T 1950-02-03

Publications (1)

Publication Number Publication Date
FR1010327A true FR1010327A (fr) 1952-06-10

Family

ID=9568899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010327D Expired FR1010327A (fr) 1950-02-03 1950-02-03 Appareil électrique pour la mesure et l'enregistrement d'une grandeut physique

Country Status (1)

Country Link
FR (1) FR1010327A (fr)

Similar Documents

Publication Publication Date Title
FR1079365A (fr) Appareillage pour l'essai et la mesure de réflexes humains
FR1043415A (fr) Dispositif pour la mesure continue de la conductibilité électrique d'un liquide
FR1010327A (fr) Appareil électrique pour la mesure et l'enregistrement d'une grandeut physique
FR1023039A (fr) Correcteur d'appareil de mesure ou de compteur
FR63923E (fr) Appareil électrique pour la mesure et l'enregistrement d'une grandeur physique
FR1057440A (fr) Appareil d'électrophorèse sur papier
FR1070104A (fr) Appareil de mesure ou d'enregistrement des tensions électriques
FR1127760A (fr) Appareil pour la mesure d'oscillations à secousses
FR954278A (fr) Appareil pour la mesure du degré d'humidité
FR1058658A (fr) Appareil pour la mesure et l'enregistrement de variations de resistance
FR1078887A (fr) Appareil pour la mesure d'une tension
FR1100684A (fr) Appareil pour la mesure de l'orientation des carottes de sondage
FR1024939A (fr) Pivot à flotteur pour appareil de mesure
FR1067566A (fr) Appareil capacitif pour mesure de tension
FR1055090A (fr) Appareil pour la mesure des alésages
FR1043558A (fr) Monture d'appareil de mesure électrique
FR1050232A (fr) Appareil pour l'exploration électrique des sondages
FR982767A (fr) Appareil de mesure du baissé d'épaule pour chemisiers
FR1078314A (fr) Procédés et dispositifs pour la mesure des résistivités électriques à l'intérieur des sondages
FR1059050A (fr) Appareil de mesure électrique à inscription directe en partienfier pour l'enregistrement d'oscillations
FR1138436A (fr) Appareil pour mesurer le déplacement d'un objet par rapport à un autre objet
FR1058627A (fr) Appareil pour la mesure des hauteurs
FR1057143A (fr) Appareil de mesure de l'impédance
FR1095227A (fr) Appareil pour la mesure des rugosités
FR1111165A (fr) Appareil mesureur d'angles