JPS535589A - Shockproof structure for quartz crystal watch - Google Patents

Shockproof structure for quartz crystal watch

Info

Publication number
JPS535589A
JPS535589A JP7968676A JP7968676A JPS535589A JP S535589 A JPS535589 A JP S535589A JP 7968676 A JP7968676 A JP 7968676A JP 7968676 A JP7968676 A JP 7968676A JP S535589 A JPS535589 A JP S535589A
Authority
JP
Japan
Prior art keywords
quartz crystal
shockproof structure
crystal watch
watch
assemly
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
JP7968676A
Other languages
Japanese (ja)
Other versions
JPS6138646B2 (en
Inventor
Mitsuo Onda
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 JP7968676A priority Critical patent/JPS535589A/en
Publication of JPS535589A publication Critical patent/JPS535589A/en
Publication of JPS6138646B2 publication Critical patent/JPS6138646B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electric Clocks (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To obtaina hard-support quartz crystal oscillator which features a sufficient buffer effect plus an easy structure and assemly, by supporting the circuit substrate on the plate via an elastic material.
JP7968676A 1976-07-05 1976-07-05 Shockproof structure for quartz crystal watch Granted JPS535589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7968676A JPS535589A (en) 1976-07-05 1976-07-05 Shockproof structure for quartz crystal watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7968676A JPS535589A (en) 1976-07-05 1976-07-05 Shockproof structure for quartz crystal watch

Publications (2)

Publication Number Publication Date
JPS535589A true JPS535589A (en) 1978-01-19
JPS6138646B2 JPS6138646B2 (en) 1986-08-30

Family

ID=13697079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7968676A Granted JPS535589A (en) 1976-07-05 1976-07-05 Shockproof structure for quartz crystal watch

Country Status (1)

Country Link
JP (1) JPS535589A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521608U (en) * 1978-07-26 1980-02-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521608U (en) * 1978-07-26 1980-02-12

Also Published As

Publication number Publication date
JPS6138646B2 (en) 1986-08-30

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