JPS52119196A - Piezo-vibrator unit - Google Patents

Piezo-vibrator unit

Info

Publication number
JPS52119196A
JPS52119196A JP3557776A JP3557776A JPS52119196A JP S52119196 A JPS52119196 A JP S52119196A JP 3557776 A JP3557776 A JP 3557776A JP 3557776 A JP3557776 A JP 3557776A JP S52119196 A JPS52119196 A JP S52119196A
Authority
JP
Japan
Prior art keywords
piezo
vibrator unit
proofshock
pluging
expanding
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
JP3557776A
Other languages
Japanese (ja)
Inventor
Kiyoshi Ogino
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 JP3557776A priority Critical patent/JPS52119196A/en
Publication of JPS52119196A publication Critical patent/JPS52119196A/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
    • H03H9/0504—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

Abstract

PURPOSE:To eliminate the leakage of the vibration and to improve the proofshock by expanding the cross section of the lead-subsidiary wire by 1.5 to 5 times and by pluging up some of it for the insulation hermetic sealing.
JP3557776A 1976-03-31 1976-03-31 Piezo-vibrator unit Pending JPS52119196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3557776A JPS52119196A (en) 1976-03-31 1976-03-31 Piezo-vibrator unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3557776A JPS52119196A (en) 1976-03-31 1976-03-31 Piezo-vibrator unit

Publications (1)

Publication Number Publication Date
JPS52119196A true JPS52119196A (en) 1977-10-06

Family

ID=12445607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3557776A Pending JPS52119196A (en) 1976-03-31 1976-03-31 Piezo-vibrator unit

Country Status (1)

Country Link
JP (1) JPS52119196A (en)

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