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CH578803A5 - - Google Patents

Info

Publication number
CH578803A5
CH578803A5 CH655674A CH655674A CH578803A5 CH 578803 A5 CH578803 A5 CH 578803A5 CH 655674 A CH655674 A CH 655674A CH 655674 A CH655674 A CH 655674A CH 578803 A5 CH578803 A5 CH 578803A5
Authority
CH
Switzerland
Application number
CH655674A
Original Assignee
Suisse Horlogerie
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 Suisse Horlogerie filed Critical Suisse Horlogerie
Priority to CH655674A priority Critical patent/CH578803A5/xx
Priority to US05/576,173 priority patent/US4216402A/en
Priority to JP50055537A priority patent/JPS50153891A/ja
Publication of CH578803A5 publication Critical patent/CH578803A5/xx
Priority to JP1979064272U priority patent/JPS5645224Y2/ja

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or 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 elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/0595—Holders or 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 elements; 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)
CH655674A 1974-05-14 1974-05-14 CH578803A5 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH655674A CH578803A5 (zh) 1974-05-14 1974-05-14
US05/576,173 US4216402A (en) 1974-05-14 1975-05-09 Sealed piezoelectric resonator with integral mounting frame
JP50055537A JPS50153891A (zh) 1974-05-14 1975-05-13
JP1979064272U JPS5645224Y2 (zh) 1974-05-14 1979-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH655674A CH578803A5 (zh) 1974-05-14 1974-05-14

Publications (1)

Publication Number Publication Date
CH578803A5 true CH578803A5 (zh) 1976-08-13

Family

ID=4311447

Family Applications (1)

Application Number Title Priority Date Filing Date
CH655674A CH578803A5 (zh) 1974-05-14 1974-05-14

Country Status (3)

Country Link
US (1) US4216402A (zh)
JP (2) JPS50153891A (zh)
CH (1) CH578803A5 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738877A1 (de) * 1976-09-14 1978-03-16 Ebauches Sa Piezoelektrischer kleinstschwinger
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
FR2441959A1 (fr) * 1978-11-16 1980-06-13 Suisse Horlogerie Resonateur piezoelectrique a diapason
FR2461404A1 (fr) * 1979-07-06 1981-01-30 Ebauchesfabrik Eta Ag Resonateur piezo-electrique et son procede de fabrication

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847884B2 (ja) * 1976-01-29 1983-10-25 セイコーインスツルメンツ株式会社 短辺水晶振動子
JPS5847883B2 (ja) * 1976-01-29 1983-10-25 セイコーインスツルメンツ株式会社 短辺水晶振動子
JPS5850044B2 (ja) * 1976-04-09 1983-11-08 セイコーインスツルメンツ株式会社 厚みすべり振動子
JPS6041868B2 (ja) * 1978-09-22 1985-09-19 松島工業株式会社 回路ユニット
DE2939844A1 (de) * 1978-12-21 1980-07-10 Seiko Instr & Electronics Quarzschwinger
US4421381A (en) * 1980-04-04 1983-12-20 Yokogawa Hokushin Electric Corp. Mechanical vibrating element
JPS5850644Y2 (ja) * 1980-05-09 1983-11-18 セイコーエプソン株式会社 縦振動型圧電振動子
US4357554A (en) * 1980-05-21 1982-11-02 The United States Of America As Represented By The Secretary Of The Army Hexagonal quartz resonator
CH641632B (fr) * 1981-01-15 Asulab Sa Micro-resonateur piezo-electrique.
JPS58119226U (ja) * 1982-02-08 1983-08-13 株式会社村田製作所 振動子部品
DE3379623D1 (en) * 1982-06-04 1989-05-18 Statek Corp Extensional mode piezoelectric microresonator
FR2562352B1 (fr) * 1984-03-30 1989-10-20 Cepe Resonateur piezo-electrique
JPS6196812A (ja) * 1984-10-17 1986-05-15 Murata Mfg Co Ltd 電子部品
JPS6238348Y2 (zh) * 1985-09-25 1987-09-30
US4642511A (en) * 1986-03-31 1987-02-10 Motorola, Inc. Edge-mounting configuration for at-strip resonators
US4752789A (en) * 1986-07-25 1988-06-21 Dataproducts Corporation Multi-layer transducer array for an ink jet apparatus
JPH01293707A (ja) * 1988-05-20 1989-11-27 Seiko Electronic Components Ltd 長辺縦振動子
JPH02186817A (ja) * 1989-01-13 1990-07-23 Seiko Electronic Components Ltd 輪郭すべり水晶振動子
JPH0831767B2 (ja) * 1989-02-08 1996-03-27 セイコー電子工業株式会社 輪郭すべり水晶振動子
WO1990010313A1 (en) * 1989-02-27 1990-09-07 Motorola, Inc. Vibration-isolated mount for gt-cut crystals
US5012151A (en) * 1989-09-12 1991-04-30 Halliburton Company Thermally matched strip mounted resonator and related mounting method
US5070319A (en) * 1990-06-22 1991-12-03 Ranco Incorporated Of Delaware Door ajar alarm for refrigeration unit
US5063372A (en) * 1990-06-22 1991-11-05 Ranco Incorporated Of Delaware Door ajar alarm for refrigeration unit
US5135312A (en) * 1990-07-20 1992-08-04 Sundstrand Data Control, Inc. Temperature transducer
US5156460A (en) * 1990-11-05 1992-10-20 Sundstrand Corporation Crystal temperature transducer
US5198716A (en) * 1991-12-09 1993-03-30 The United States Of America As Represented By The United States Department Of Energy Micro-machined resonator
US5302879A (en) * 1992-12-31 1994-04-12 Halliburton Company Temperature/reference package, and method using the same for high pressure, high temperature oil or gas well
US5299868A (en) * 1993-02-03 1994-04-05 Halliburton Company Crystalline transducer with ac-cut temperature crystal
DE69630827T2 (de) * 1995-01-19 2004-05-19 Matsushita Electric Industrial Co., Ltd., Kadoma Piezoelektrisches Filter, sein Herstellungsverfahren und Zwischenfrequenzfilter
US5978972A (en) * 1996-06-14 1999-11-09 Johns Hopkins University Helmet system including at least three accelerometers and mass memory and method for recording in real-time orthogonal acceleration data of a head
JP3620024B2 (ja) * 2001-07-06 2005-02-16 有限会社ピエデック技術研究所 幅縦圧電結晶振動子
JP4429918B2 (ja) * 2002-08-06 2010-03-10 チャールズ スターク ドレイパー ラボラトリー インコーポレイテッド Ｍｅｍｓ圧電共振器
FR2869998B1 (fr) * 2004-05-05 2006-07-07 Onera (Off Nat Aerospatiale) Dispositif de decouplage mecanique pour capteur vibrant differentiel monolithique
JP2006238263A (ja) * 2005-02-28 2006-09-07 Seiko Epson Corp 圧電振動片、及び圧電振動子
US8174170B1 (en) 2009-05-13 2012-05-08 Sand 9, Inc. Methods and apparatus for mechanical resonating structures
JP5918454B1 (ja) * 2014-05-17 2016-05-18 京セラ株式会社 圧電部品
CN108880320B (zh) * 2017-05-12 2020-01-24 研能科技股份有限公司 压电致动器和压电致动板

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173035A (en) * 1960-10-17 1965-03-09 Midland Mfg Company Division O Miniaturized piezoelectric crystal device
US3339091A (en) * 1964-05-25 1967-08-29 Hewlett Packard Co Crystal resonators
US3359435A (en) * 1965-05-04 1967-12-19 James E Webb Holder for crystal resonators
US3396287A (en) * 1965-09-29 1968-08-06 Piezo Technology Inc Crystal structures and method of fabricating them
US3479536A (en) * 1967-03-14 1969-11-18 Singer General Precision Piezoelectric force transducer
US3617780A (en) * 1967-10-26 1971-11-02 Hewlett Packard Co Piezoelectric transducer and method for mounting same
US3488530A (en) * 1968-04-22 1970-01-06 North American Rockwell Piezoelectric microresonator
JPS4917763A (zh) * 1972-06-07 1974-02-16

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738877A1 (de) * 1976-09-14 1978-03-16 Ebauches Sa Piezoelektrischer kleinstschwinger
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
FR2441959A1 (fr) * 1978-11-16 1980-06-13 Suisse Horlogerie Resonateur piezoelectrique a diapason
US4451754A (en) * 1978-11-16 1984-05-29 Dryan-Fordahl Technologies S.A. High frequency piezoelectric resonator
FR2461404A1 (fr) * 1979-07-06 1981-01-30 Ebauchesfabrik Eta Ag Resonateur piezo-electrique et son procede de fabrication

Also Published As

Publication number Publication date
US4216402A (en) 1980-08-05
JPS5645224Y2 (zh) 1981-10-22
JPS50153891A (zh) 1975-12-11
JPS54175281U (zh) 1979-12-11

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: DRYAN-FORDAHL TECHNOLOGIES S.A.

PUE Assignment

Owner name: VIBRO-METER S.A.

PL Patent ceased
PL Patent ceased