NL7610149A - Piezoelektrische microresonator. - Google Patents

Piezoelektrische microresonator.

Info

Publication number
NL7610149A
NL7610149A NL7610149A NL7610149A NL7610149A NL 7610149 A NL7610149 A NL 7610149A NL 7610149 A NL7610149 A NL 7610149A NL 7610149 A NL7610149 A NL 7610149A NL 7610149 A NL7610149 A NL 7610149A
Authority
NL
Netherlands
Prior art keywords
microresonator
piece
electric
electric microresonator
Prior art date
Application number
NL7610149A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ebauches Sa
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 Ebauches Sa filed Critical Ebauches Sa
Publication of NL7610149A publication Critical patent/NL7610149A/xx

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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0595—Holders; Supports the holder support and resonator being formed in one body
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
    • G04F5/063—Constructional details
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
NL7610149A 1975-09-18 1976-09-13 Piezoelektrische microresonator. NL7610149A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1212475A CH600423B5 (ko) 1975-09-18 1975-09-18

Publications (1)

Publication Number Publication Date
NL7610149A true NL7610149A (nl) 1977-03-22

Family

ID=4380096

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7610149A NL7610149A (nl) 1975-09-18 1976-09-13 Piezoelektrische microresonator.

Country Status (6)

Country Link
JP (1) JPS5236954A (ko)
CH (2) CH600423B5 (ko)
DE (1) DE2640886C3 (ko)
FR (1) FR2325093A1 (ko)
GB (1) GB1560537A (ko)
NL (1) NL7610149A (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149486A (en) * 1976-06-08 1977-12-12 Seiko Instr & Electronics Ltd Piezoelectric vibrator
JPS5320887A (en) * 1976-08-11 1978-02-25 Seiko Instr & Electronics Ltd Piezoelectric oscillator
JPS5320886A (en) * 1976-08-11 1978-02-25 Seiko Instr & Electronics Ltd Short-side piezoelectric oscillator
JPS5320888A (en) * 1976-08-11 1978-02-25 Seiko Instr & Electronics Ltd Long-side piezoelectric oscillator
JPS5478357A (en) * 1977-12-02 1979-06-22 Sakamura Machine Trimmer apparatus in multiple former
FR2415914A1 (fr) * 1978-01-27 1979-08-24 France Etat Resonateur piezoelectrique a cristal autosuspendu
FR2441960A1 (fr) * 1978-11-16 1980-06-13 Suisse Horlogerie Resonateur piezoelectrique travaillant en cisaillement d'epaisseur
JPS55160243U (ko) * 1980-04-25 1980-11-18
CH641632B (fr) * 1981-01-15 Asulab Sa Micro-resonateur piezo-electrique.
FR2521782A1 (fr) * 1982-02-16 1983-08-19 Centre Electron Horloger Resonateur piezoelectrique encastrable
EP0096653B1 (en) * 1982-06-04 1989-04-12 Statek Corparation Extensional mode piezoelectric microresonator
JPS5937722A (ja) * 1982-08-26 1984-03-01 Matsushima Kogyo Co Ltd 縦振動型圧電振動子
JPS5943622A (ja) * 1982-09-03 1984-03-10 Matsushima Kogyo Co Ltd 縦振動型圧電振動子
JPS6070811A (ja) * 1983-09-27 1985-04-22 Matsushima Kogyo Co Ltd 縦振動型圧電振動子と製造方法
US4598585A (en) * 1984-03-19 1986-07-08 The Charles Stark Draper Laboratory, Inc. Planar inertial sensor
US4699006A (en) * 1984-03-19 1987-10-13 The Charles Stark Draper Laboratory, Inc. Vibratory digital integrating accelerometer
FR2662032A1 (fr) * 1990-05-10 1991-11-15 Ebauchesfabrik Eta Ag Resonateur comportant un barreau destine a vibrer dans un mode d'allongement.

Also Published As

Publication number Publication date
CH600423B5 (ko) 1978-06-15
FR2325093B1 (ko) 1980-09-05
JPS5236954A (en) 1977-03-22
DE2640886C3 (de) 1980-02-07
CH1212475A4 (ko) 1977-07-29
GB1560537A (en) 1980-02-06
DE2640886B2 (de) 1979-06-07
FR2325093A1 (fr) 1977-04-15
DE2640886A1 (de) 1977-03-31

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Legal Events

Date Code Title Description
BV The patent application has lapsed