FR1010570A - Dispositif piézo-électrique - Google Patents

Dispositif piézo-électrique

Info

Publication number
FR1010570A
FR1010570A FR1010570DA FR1010570A FR 1010570 A FR1010570 A FR 1010570A FR 1010570D A FR1010570D A FR 1010570DA FR 1010570 A FR1010570 A FR 1010570A
Authority
FR
France
Prior art keywords
piezoelectric device
piezoelectric
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
Marcel Tournier
Marc Bassiere
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Application granted granted Critical
Publication of FR1010570A publication Critical patent/FR1010570A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
    • H03H9/19—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator consisting of quartz

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
FR1010570D 1948-09-13 1948-09-13 Dispositif piézo-électrique Expired FR1010570A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1010570T 1948-09-13

Publications (1)

Publication Number Publication Date
FR1010570A true FR1010570A (fr) 1952-06-12

Family

ID=9569128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010570D Expired FR1010570A (fr) 1948-09-13 1948-09-13 Dispositif piézo-électrique

Country Status (1)

Country Link
FR (1) FR1010570A (fr)

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