DE3465673D1 - Resonator with low sensibility for accelerations - Google Patents

Resonator with low sensibility for accelerations

Info

Publication number
DE3465673D1
DE3465673D1 DE8484401916T DE3465673T DE3465673D1 DE 3465673 D1 DE3465673 D1 DE 3465673D1 DE 8484401916 T DE8484401916 T DE 8484401916T DE 3465673 T DE3465673 T DE 3465673T DE 3465673 D1 DE3465673 D1 DE 3465673D1
Authority
DE
Germany
Prior art keywords
accelerations
resonator
low sensibility
sensibility
low
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
DE8484401916T
Other languages
English (en)
Inventor
Andre Debaisieux
Jean-Pierre Aubry
Luc Michel
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.)
CEPE
Compagnie Electronique et de Piezoelectricite CEPE
Original Assignee
CEPE
Compagnie Electronique et de Piezoelectricite CEPE
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 CEPE, Compagnie Electronique et de Piezoelectricite CEPE filed Critical CEPE
Application granted granted Critical
Publication of DE3465673D1 publication Critical patent/DE3465673D1/de
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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0509—Holders; Supports for bulk acoustic wave devices consisting of adhesive elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0595—Holders; Supports the holder support and resonator being formed in one body

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE8484401916T 1983-09-30 1984-09-26 Resonator with low sensibility for accelerations Expired DE3465673D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315653A FR2552950B1 (fr) 1983-09-30 1983-09-30 Resonateur de faible sensibilite

Publications (1)

Publication Number Publication Date
DE3465673D1 true DE3465673D1 (en) 1987-10-01

Family

ID=9292725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401916T Expired DE3465673D1 (en) 1983-09-30 1984-09-26 Resonator with low sensibility for accelerations

Country Status (4)

Country Link
EP (1) EP0136943B1 (de)
CA (1) CA1225707A (de)
DE (1) DE3465673D1 (de)
FR (1) FR2552950B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864088B1 (fr) * 2003-12-19 2006-04-28 Roquette Freres Polymeres solubles de glucose hautement branches

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338607A1 (fr) * 1976-01-16 1977-08-12 France Etat Resonateur a quartz a electrodes non adherentes au cristal
FR2415914A1 (fr) * 1978-01-27 1979-08-24 France Etat Resonateur piezoelectrique a cristal autosuspendu

Also Published As

Publication number Publication date
CA1225707A (en) 1987-08-18
EP0136943A2 (de) 1985-04-10
FR2552950B1 (fr) 1985-11-08
EP0136943B1 (de) 1987-08-26
EP0136943A3 (en) 1985-06-19
FR2552950A1 (fr) 1985-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee