JPS5242088A - Crystal oscillating element - Google Patents

Crystal oscillating element

Info

Publication number
JPS5242088A
JPS5242088A JP9267875A JP9267875A JPS5242088A JP S5242088 A JPS5242088 A JP S5242088A JP 9267875 A JP9267875 A JP 9267875A JP 9267875 A JP9267875 A JP 9267875A JP S5242088 A JPS5242088 A JP S5242088A
Authority
JP
Japan
Prior art keywords
oscillating element
crystal oscillating
nature
quality
making
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
JP9267875A
Other languages
Japanese (ja)
Inventor
Yoshiaki Kato
Hisao Wakabayashi
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP9267875A priority Critical patent/JPS5242088A/en
Publication of JPS5242088A publication Critical patent/JPS5242088A/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
    • H03H9/09—Elastic or damping supports

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electric Clocks (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To improve the quality of oscillating element and to increase withstanding nature to external disturbance by making the supporting material for the oscillating element with punch method from sheet metal.
JP9267875A 1975-07-30 1975-07-30 Crystal oscillating element Pending JPS5242088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9267875A JPS5242088A (en) 1975-07-30 1975-07-30 Crystal oscillating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9267875A JPS5242088A (en) 1975-07-30 1975-07-30 Crystal oscillating element

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP8755769A Division JPS4838273B1 (en) 1969-11-04 1969-11-04

Publications (1)

Publication Number Publication Date
JPS5242088A true JPS5242088A (en) 1977-04-01

Family

ID=14061132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9267875A Pending JPS5242088A (en) 1975-07-30 1975-07-30 Crystal oscillating element

Country Status (1)

Country Link
JP (1) JPS5242088A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486681A (en) * 1981-09-21 1984-12-04 Tokyo Denpa Kabushiki Kaisha Y-Shaped support for piezoelectric resonator
US6288478B1 (en) * 1997-05-28 2001-09-11 Murata Manufacturing Co. Ltd. Vibrating gyroscope
EP1535350A2 (en) * 2002-05-28 2005-06-01 Vectron International Low acceleration sensitivity mounting structures for crystal resonators
US8624471B1 (en) * 2010-07-30 2014-01-07 Georgia Tech Research Corporation Piezoelectric-on-semiconductor micromechanical resonators with linear acoustic bandgap tethers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486681A (en) * 1981-09-21 1984-12-04 Tokyo Denpa Kabushiki Kaisha Y-Shaped support for piezoelectric resonator
US6288478B1 (en) * 1997-05-28 2001-09-11 Murata Manufacturing Co. Ltd. Vibrating gyroscope
EP1535350A2 (en) * 2002-05-28 2005-06-01 Vectron International Low acceleration sensitivity mounting structures for crystal resonators
US6984925B2 (en) * 2002-05-28 2006-01-10 Delaware Capital Formation, Inc Low acceleration sensitivity mounting structures for crystal resonators
EP1535350A4 (en) * 2002-05-28 2007-05-09 Capital Formation Inc Low acceleration sensitivity mounting structures for crystal resonators
US8624471B1 (en) * 2010-07-30 2014-01-07 Georgia Tech Research Corporation Piezoelectric-on-semiconductor micromechanical resonators with linear acoustic bandgap tethers

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