JPS5568717A - Piezooelectric tuning fork resonator - Google Patents

Piezooelectric tuning fork resonator

Info

Publication number
JPS5568717A
JPS5568717A JP14788679A JP14788679A JPS5568717A JP S5568717 A JPS5568717 A JP S5568717A JP 14788679 A JP14788679 A JP 14788679A JP 14788679 A JP14788679 A JP 14788679A JP S5568717 A JPS5568717 A JP S5568717A
Authority
JP
Japan
Prior art keywords
piezooelectric
tuning fork
fork resonator
resonator
tuning
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.)
Pending
Application number
JP14788679A
Other languages
Japanese (ja)
Inventor
Shiruban Sutorutsu
Reimondo Hiyugiyunin
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.)
SSIH Management Services SA
Original Assignee
SSIH Management Services 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 SSIH Management Services SA filed Critical SSIH Management Services SA
Publication of JPS5568717A publication Critical patent/JPS5568717A/en
Pending 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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
    • H03H9/1035—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by two sealing substrates sandwiching the piezoelectric layer of the BAW device
    • 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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0595—Holders; Supports the holder support and resonator being formed in one body
    • 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
    • H03H9/21—Crystal tuning forks
JP14788679A 1978-11-16 1979-11-16 Piezooelectric tuning fork resonator Pending JPS5568717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833349A FR2441959A1 (en) 1978-11-16 1978-11-16 PIEZOELECTRIC DIAPASON RESONATOR

Publications (1)

Publication Number Publication Date
JPS5568717A true JPS5568717A (en) 1980-05-23

Family

ID=9215346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14788679A Pending JPS5568717A (en) 1978-11-16 1979-11-16 Piezooelectric tuning fork resonator

Country Status (5)

Country Link
JP (1) JPS5568717A (en)
CH (1) CH633921A5 (en)
DE (1) DE2946222A1 (en)
FR (1) FR2441959A1 (en)
GB (1) GB2040560B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539844U (en) * 1991-10-31 1993-05-28 株式会社小松製作所 Chip processing device
JP2001223553A (en) * 1999-12-21 2001-08-17 Eta Sa Fab Ebauches Ultra-thin piezoelectric resonator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626479A5 (en) * 1979-07-05 1981-11-13 Suisse Horlogerie
EP0100501B1 (en) * 1982-07-28 1989-02-08 Matsushita Electric Industrial Co., Ltd. Vibration sensor
DE3539504A1 (en) * 1985-11-07 1987-05-21 Schott Glaswerke FLAT HOUSING FOR THE HERMETIC ENCLOSURE OF PIEZOELECTRIC COMPONENTS
GB2202989B (en) * 1987-04-02 1991-01-09 Stc Plc Crystal resonnator
JP3189620B2 (en) * 1995-04-12 2001-07-16 株式会社村田製作所 Piezoelectric vibrator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398793A (en) * 1977-02-09 1978-08-29 Seiko Epson Corp Piezo electric vibrator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR911761A (en) * 1945-02-02 1946-07-19 Thomson Houston Comp Francaise Piezoelectric crystal refinements
US3745385A (en) * 1972-01-31 1973-07-10 Matsushita Electric Ind Co Ltd Piezoelectric ceramic resonator
CH578803A5 (en) * 1974-05-14 1976-08-13 Suisse Horlogerie
JPS5291678A (en) * 1976-01-29 1977-08-02 Seiko Instr & Electronics Ltd Profile slide vibrator
JPS5296880A (en) * 1976-02-09 1977-08-15 Citizen Watch Co Ltd Crystal oscillator holder
JPS5375892A (en) * 1976-12-17 1978-07-05 Seiko Instr & Electronics Ltd Crystal vibrator
JPS5387192A (en) * 1977-01-11 1978-08-01 Sharp Corp Production of crystal vibrator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5398793A (en) * 1977-02-09 1978-08-29 Seiko Epson Corp Piezo electric vibrator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539844U (en) * 1991-10-31 1993-05-28 株式会社小松製作所 Chip processing device
JP2001223553A (en) * 1999-12-21 2001-08-17 Eta Sa Fab Ebauches Ultra-thin piezoelectric resonator
JP4671498B2 (en) * 1999-12-21 2011-04-20 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス Ultra-thin piezoelectric resonator

Also Published As

Publication number Publication date
GB2040560B (en) 1983-10-19
FR2441959B1 (en) 1982-03-12
CH633921A5 (en) 1982-12-31
FR2441959A1 (en) 1980-06-13
GB2040560A (en) 1980-08-28
DE2946222A1 (en) 1980-05-29

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