JPS61134122U - - Google Patents

Info

Publication number
JPS61134122U
JPS61134122U JP1735985U JP1735985U JPS61134122U JP S61134122 U JPS61134122 U JP S61134122U JP 1735985 U JP1735985 U JP 1735985U JP 1735985 U JP1735985 U JP 1735985U JP S61134122 U JPS61134122 U JP S61134122U
Authority
JP
Japan
Prior art keywords
electrodes
main surface
load capacity
piezoelectric
switchable
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
JP1735985U
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 JP1735985U priority Critical patent/JPS61134122U/ja
Publication of JPS61134122U publication Critical patent/JPS61134122U/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、本考案の電極構造の実施例を示し、
aとbは表裏の電極形状を示している。第2図は
、本考案の圧電振動子を発振回路に接続した接続
図である。第3図は、本考案の圧電振動子の負荷
容量特性を示すグラフである。 10……圧電振動版、11,12……電極、1
3……共振電極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電振動板上の一方の主面に2つの電極を有し
    、該2つの電極と対向する共通電極を他方の主面
    に設け、該2つの電極を短絡、分離することによ
    り、負荷容量特性を切り換えられることを特徴と
    する圧電振動子。
JP1735985U 1985-02-08 1985-02-08 Pending JPS61134122U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1735985U JPS61134122U (ja) 1985-02-08 1985-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1735985U JPS61134122U (ja) 1985-02-08 1985-02-08

Publications (1)

Publication Number Publication Date
JPS61134122U true JPS61134122U (ja) 1986-08-21

Family

ID=30504990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1735985U Pending JPS61134122U (ja) 1985-02-08 1985-02-08

Country Status (1)

Country Link
JP (1) JPS61134122U (ja)

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