FR1109253A - Perfectionnements aux condensateurs électriques et applications des dits, notammentcomme traducteurs de télémesure - Google Patents

Perfectionnements aux condensateurs électriques et applications des dits, notammentcomme traducteurs de télémesure

Info

Publication number
FR1109253A
FR1109253A FR1109253DA FR1109253A FR 1109253 A FR1109253 A FR 1109253A FR 1109253D A FR1109253D A FR 1109253DA FR 1109253 A FR1109253 A FR 1109253A
Authority
FR
France
Prior art keywords
translators
telemetry
applications
electric capacitors
capacitors
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
Jean Turck
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 FR1109253A publication Critical patent/FR1109253A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0082—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means
    • G01L9/0086—Transmitting or indicating the displacement of capsules by electric, electromechanical, magnetic, or electromechanical means using variations in capacitance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/14—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators
    • G01L1/142—Measuring force or stress, in general by measuring variations in capacitance or inductance of electrical elements, e.g. by measuring variations of frequency of electrical oscillators using capacitors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0005—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1109253D 1954-07-21 1954-07-21 Perfectionnements aux condensateurs électriques et applications des dits, notammentcomme traducteurs de télémesure Expired FR1109253A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1109253T 1954-07-21

Publications (1)

Publication Number Publication Date
FR1109253A true FR1109253A (fr) 1956-01-24

Family

ID=9625471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1109253D Expired FR1109253A (fr) 1954-07-21 1954-07-21 Perfectionnements aux condensateurs électriques et applications des dits, notammentcomme traducteurs de télémesure

Country Status (1)

Country Link
FR (1) FR1109253A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130925B (de) * 1956-10-25 1962-06-07 Robert Frederick Oxley Drehplattenkondensator
FR2459462A1 (fr) * 1979-06-18 1981-01-09 Testut Aequitas Dynanometre a diaphragmes
FR2483610A1 (fr) * 1980-05-30 1981-12-04 Instr Capteurs Electro Sa Capteur capacitif de pression et utilisation d'un tel capteur
US4363073A (en) * 1980-01-19 1982-12-07 Lucas Industries Limited Variable capacitor transducer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130925B (de) * 1956-10-25 1962-06-07 Robert Frederick Oxley Drehplattenkondensator
FR2459462A1 (fr) * 1979-06-18 1981-01-09 Testut Aequitas Dynanometre a diaphragmes
US4363073A (en) * 1980-01-19 1982-12-07 Lucas Industries Limited Variable capacitor transducer
FR2483610A1 (fr) * 1980-05-30 1981-12-04 Instr Capteurs Electro Sa Capteur capacitif de pression et utilisation d'un tel capteur

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