JPH0361716U - - Google Patents

Info

Publication number
JPH0361716U
JPH0361716U JP12350689U JP12350689U JPH0361716U JP H0361716 U JPH0361716 U JP H0361716U JP 12350689 U JP12350689 U JP 12350689U JP 12350689 U JP12350689 U JP 12350689U JP H0361716 U JPH0361716 U JP H0361716U
Authority
JP
Japan
Prior art keywords
ceramic oscillator
case
electrode plate
encloses
protrusion
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
JP12350689U
Other languages
English (en)
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 filed Critical
Priority to JP12350689U priority Critical patent/JPH0361716U/ja
Publication of JPH0361716U publication Critical patent/JPH0361716U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例におけるセラミツク
発振子の断面図、第2図a,bは本実施例のセラ
ミツク発振子の圧電素子の正面図と断面図、第3
図は本実施例のセラミツク発振子の周波数特性図
、第4図は同粒径−インピーダンス特性図、第5
図は従来のセラミツク発振子の断面図、第6図a
,bは従来のセラミツク発振子の圧電素子の正面
図と側面図、第7図は従来のセラミツク発振子の
周波数特性図である。 1……圧電素子、2……電極板、3……ケース
、4……封止板、5……充填剤、6……電極、7
……圧電素体、8……圧電素子、9……抑圧電極

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電磁器振動子と、それを挟持する中央部に突
    起を備えた電極板と、これらを封入するケースと
    からなり、圧電素子を電極が粒径10〜50μm
    の金属酸化物粒を混入した銀ペーストにて形成さ
    れたセラミツク発振子。
JP12350689U 1989-10-20 1989-10-20 Pending JPH0361716U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12350689U JPH0361716U (ja) 1989-10-20 1989-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12350689U JPH0361716U (ja) 1989-10-20 1989-10-20

Publications (1)

Publication Number Publication Date
JPH0361716U true JPH0361716U (ja) 1991-06-17

Family

ID=31671480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12350689U Pending JPH0361716U (ja) 1989-10-20 1989-10-20

Country Status (1)

Country Link
JP (1) JPH0361716U (ja)

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