JPS57164611A - Supporting structure for tuning fork quartz oscillator - Google Patents

Supporting structure for tuning fork quartz oscillator

Info

Publication number
JPS57164611A
JPS57164611A JP3216082A JP3216082A JPS57164611A JP S57164611 A JPS57164611 A JP S57164611A JP 3216082 A JP3216082 A JP 3216082A JP 3216082 A JP3216082 A JP 3216082A JP S57164611 A JPS57164611 A JP S57164611A
Authority
JP
Japan
Prior art keywords
lead wires
quartz oscillator
oscillator
plane
fixed
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
JP3216082A
Other languages
Japanese (ja)
Other versions
JPS5948564B2 (en
Inventor
Makoto Shibata
Toshio Narita
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 Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP3216082A priority Critical patent/JPS5948564B2/en
Publication of JPS57164611A publication Critical patent/JPS57164611A/en
Publication of JPS5948564B2 publication Critical patent/JPS5948564B2/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
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0514—Holders; Supports for bulk acoustic wave devices consisting of mounting pads or bumps
    • H03H9/0519—Holders; Supports for bulk acoustic wave devices consisting of mounting pads or bumps for cantilever
    • 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
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0533—Holders; Supports for bulk acoustic wave devices consisting of wire

Landscapes

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

Abstract

PURPOSE:To improve the yield and to make a small-sized quartz oscillator practical, by eliminating a connection part to separate two leads from each other after fixing them through an airtight terminal and fixing one plane of the base part of a tuning oscillator to plane surfaces of two lead wires. CONSTITUTION:Two lead wires 16 which are connected to each other partially are cut out from one metallic plate by the photoetching method and are fixed through a plug 15, and a connection part 16a is removed to obtain individual lead wires 16. Since these lead wires 16 are used in a straight form, high position precision and form precision are obtained. One plane of the base part of a tuning fork oscillator 6 is put on and fixed to plane surfaces of two lead wires to simplify the handling operation, and the connection is fixed because the contacting area is large sufficiently. Thus, the yield is improved, and a small-sized quartz oscillator is made practical.
JP3216082A 1982-03-01 1982-03-01 How to support a tuning fork crystal resonator Expired JPS5948564B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3216082A JPS5948564B2 (en) 1982-03-01 1982-03-01 How to support a tuning fork crystal resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3216082A JPS5948564B2 (en) 1982-03-01 1982-03-01 How to support a tuning fork crystal resonator

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13857175A Division JPS5261988A (en) 1975-11-18 1975-11-18 Support structure of quartz crystal oscillator

Publications (2)

Publication Number Publication Date
JPS57164611A true JPS57164611A (en) 1982-10-09
JPS5948564B2 JPS5948564B2 (en) 1984-11-27

Family

ID=12351176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3216082A Expired JPS5948564B2 (en) 1982-03-01 1982-03-01 How to support a tuning fork crystal resonator

Country Status (1)

Country Link
JP (1) JPS5948564B2 (en)

Also Published As

Publication number Publication date
JPS5948564B2 (en) 1984-11-27

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