JPS554175A - Holding method for crystal oscillating reed - Google Patents

Holding method for crystal oscillating reed

Info

Publication number
JPS554175A
JPS554175A JP7759478A JP7759478A JPS554175A JP S554175 A JPS554175 A JP S554175A JP 7759478 A JP7759478 A JP 7759478A JP 7759478 A JP7759478 A JP 7759478A JP S554175 A JPS554175 A JP S554175A
Authority
JP
Japan
Prior art keywords
holding member
crystal oscillating
reed
crystal
oscillating reed
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
JP7759478A
Other languages
Japanese (ja)
Other versions
JPS6015163B2 (en
Inventor
Katsuma Endo
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 JP7759478A priority Critical patent/JPS6015163B2/en
Publication of JPS554175A publication Critical patent/JPS554175A/en
Publication of JPS6015163B2 publication Critical patent/JPS6015163B2/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

Landscapes

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

Abstract

PURPOSE:To fix a crystal oscillating reed to a holding member tightly by a small area by forming brazing alloy, by diffusing and fusing layer-shaped plating of Au or Ag on the surface of the holding member previously. CONSTITUTION:As for the crystal vibrator with the crystal oscillating reed sealed in an airtight container via the holding member, Au-Sn alloy 10 of Au or Ag and Sn or In which is well diffused against Au or Ag is formed at holding member 9, and crystal oscillating reed 8 and holding member 9, made in contact with alloy layer 10, are heated. Then, Au or Ag and Sn or In on the surfaces of crystal oscillaing reed 8 and holding member 9 are diffused and fused to fix tightly crystal oscillating reed 8 onto holding member 9.
JP7759478A 1978-06-27 1978-06-27 How to hold the crystal oscillation piece Expired JPS6015163B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7759478A JPS6015163B2 (en) 1978-06-27 1978-06-27 How to hold the crystal oscillation piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7759478A JPS6015163B2 (en) 1978-06-27 1978-06-27 How to hold the crystal oscillation piece

Publications (2)

Publication Number Publication Date
JPS554175A true JPS554175A (en) 1980-01-12
JPS6015163B2 JPS6015163B2 (en) 1985-04-18

Family

ID=13638277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7759478A Expired JPS6015163B2 (en) 1978-06-27 1978-06-27 How to hold the crystal oscillation piece

Country Status (1)

Country Link
JP (1) JPS6015163B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134523A (en) * 1979-04-06 1980-10-20 Citizen Watch Co Ltd Support structure of tuning fork type crystal vibrator
JPS5797213A (en) * 1980-12-09 1982-06-16 Seiko Epson Corp Supporting method of quartz oscillator
JPS57170612A (en) * 1981-04-14 1982-10-20 Seiko Epson Corp Mounting method for glass-sealed quartz oscillator
JPS59125125U (en) * 1983-02-08 1984-08-23 日本電波工業株式会社 Cage for tuning fork crystal resonator
JPS60101821U (en) * 1983-12-13 1985-07-11 株式会社大真空 Support structure of small crystal unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55134523A (en) * 1979-04-06 1980-10-20 Citizen Watch Co Ltd Support structure of tuning fork type crystal vibrator
JPS6325530B2 (en) * 1979-04-06 1988-05-25 Citizen Watch Co Ltd
JPS5797213A (en) * 1980-12-09 1982-06-16 Seiko Epson Corp Supporting method of quartz oscillator
JPS57170612A (en) * 1981-04-14 1982-10-20 Seiko Epson Corp Mounting method for glass-sealed quartz oscillator
JPH0141050B2 (en) * 1981-04-14 1989-09-01 Seikoo Epuson Kk
JPS59125125U (en) * 1983-02-08 1984-08-23 日本電波工業株式会社 Cage for tuning fork crystal resonator
JPS60101821U (en) * 1983-12-13 1985-07-11 株式会社大真空 Support structure of small crystal unit

Also Published As

Publication number Publication date
JPS6015163B2 (en) 1985-04-18

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