JPS5250696A - Crystal vibrator - Google Patents

Crystal vibrator

Info

Publication number
JPS5250696A
JPS5250696A JP12680275A JP12680275A JPS5250696A JP S5250696 A JPS5250696 A JP S5250696A JP 12680275 A JP12680275 A JP 12680275A JP 12680275 A JP12680275 A JP 12680275A JP S5250696 A JPS5250696 A JP S5250696A
Authority
JP
Japan
Prior art keywords
crystal vibrator
improving
reliability
mounting
electrical connections
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
JP12680275A
Other languages
Japanese (ja)
Inventor
Shiro Yamashita
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 JP12680275A priority Critical patent/JPS5250696A/en
Publication of JPS5250696A publication Critical patent/JPS5250696A/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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE:To form the opening end area of a supporting hole for mounting a supporting member in an inwardly tapered form, thereby improving the reliability of electrical connections, reducing percent defective and improving yield.
JP12680275A 1975-10-21 1975-10-21 Crystal vibrator Pending JPS5250696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12680275A JPS5250696A (en) 1975-10-21 1975-10-21 Crystal vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12680275A JPS5250696A (en) 1975-10-21 1975-10-21 Crystal vibrator

Publications (1)

Publication Number Publication Date
JPS5250696A true JPS5250696A (en) 1977-04-22

Family

ID=14944310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12680275A Pending JPS5250696A (en) 1975-10-21 1975-10-21 Crystal vibrator

Country Status (1)

Country Link
JP (1) JPS5250696A (en)

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