JPS538591A - Piezo-resonator - Google Patents

Piezo-resonator

Info

Publication number
JPS538591A
JPS538591A JP8272676A JP8272676A JPS538591A JP S538591 A JPS538591 A JP S538591A JP 8272676 A JP8272676 A JP 8272676A JP 8272676 A JP8272676 A JP 8272676A JP S538591 A JPS538591 A JP S538591A
Authority
JP
Japan
Prior art keywords
piezo
resonator
section
arc
enlarged
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.)
Granted
Application number
JP8272676A
Other languages
Japanese (ja)
Other versions
JPS5850447B2 (en
Inventor
Hideo Hoshi
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP51082726A priority Critical patent/JPS5850447B2/en
Publication of JPS538591A publication Critical patent/JPS538591A/en
Publication of JPS5850447B2 publication Critical patent/JPS5850447B2/en
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

Landscapes

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

Abstract

PURPOSE:To obtain a piezo-resonator which has stable frequencies for a long period of time, by making the connecting portion of bearing section and oscillating section of piezo-resonator to have a form of arc, so that the oscillation level may be enlarged.
JP51082726A 1976-07-12 1976-07-12 piezoelectric vibrator Expired JPS5850447B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51082726A JPS5850447B2 (en) 1976-07-12 1976-07-12 piezoelectric vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51082726A JPS5850447B2 (en) 1976-07-12 1976-07-12 piezoelectric vibrator

Publications (2)

Publication Number Publication Date
JPS538591A true JPS538591A (en) 1978-01-26
JPS5850447B2 JPS5850447B2 (en) 1983-11-10

Family

ID=13782410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51082726A Expired JPS5850447B2 (en) 1976-07-12 1976-07-12 piezoelectric vibrator

Country Status (1)

Country Link
JP (1) JPS5850447B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152016U (en) * 1982-04-07 1983-10-12 松下電器産業株式会社 piezoelectric resonator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951888A (en) * 1972-09-20 1974-05-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4951888A (en) * 1972-09-20 1974-05-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152016U (en) * 1982-04-07 1983-10-12 松下電器産業株式会社 piezoelectric resonator

Also Published As

Publication number Publication date
JPS5850447B2 (en) 1983-11-10

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