JPS61202929U - - Google Patents

Info

Publication number
JPS61202929U
JPS61202929U JP8568785U JP8568785U JPS61202929U JP S61202929 U JPS61202929 U JP S61202929U JP 8568785 U JP8568785 U JP 8568785U JP 8568785 U JP8568785 U JP 8568785U JP S61202929 U JPS61202929 U JP S61202929U
Authority
JP
Japan
Prior art keywords
electrode
ceramic
piezoelectricity
ceramic plate
vibrator
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
JP8568785U
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 JP8568785U priority Critical patent/JPS61202929U/ja
Publication of JPS61202929U publication Critical patent/JPS61202929U/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図は本考案第一実施例の斜視図。第2図は
第二実施例の斜視図。第3図は本考案のセラミツ
ク振動子を振動子支持台に接続した場合の側面図
。第4図は第3図のセラミツク振動子の等価回路
図。第5図は一つのセラミツク振動子に二つの圧
電振動子の機能を持たせた第三実施例の斜視図。
第6図は第5図の等価回路図。第7図は従来例の
斜視図。 1……セラミツク板、2a,2b……電極、3
……ハンダまたは導電性接着剤、4……振動子支
持台、5……基板、A……圧電性を有する部分、
B……圧電性を有しない部分。

Claims (1)

  1. 【実用新案登録請求の範囲】 ひとつのセラミツク板の圧電性を利用する部分
    の両面にその振動モードに適する構造の第一の電
    極が形成され、 上記セラミツク板の圧電性を利用しない部分に
    対をなしてコンデンサを形成する第二の電極が形
    成され、 上記第一の電極および上記第二の電極が電気的
    に接属されたことを特徴とするセラミツク振動子
JP8568785U 1985-06-06 1985-06-06 Pending JPS61202929U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8568785U JPS61202929U (ja) 1985-06-06 1985-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8568785U JPS61202929U (ja) 1985-06-06 1985-06-06

Publications (1)

Publication Number Publication Date
JPS61202929U true JPS61202929U (ja) 1986-12-20

Family

ID=30636308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8568785U Pending JPS61202929U (ja) 1985-06-06 1985-06-06

Country Status (1)

Country Link
JP (1) JPS61202929U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014143531A (ja) * 2013-01-23 2014-08-07 Kyocera Corp 圧電部品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014143531A (ja) * 2013-01-23 2014-08-07 Kyocera Corp 圧電部品

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