JPH03103625U - - Google Patents

Info

Publication number
JPH03103625U
JPH03103625U JP1252690U JP1252690U JPH03103625U JP H03103625 U JPH03103625 U JP H03103625U JP 1252690 U JP1252690 U JP 1252690U JP 1252690 U JP1252690 U JP 1252690U JP H03103625 U JPH03103625 U JP H03103625U
Authority
JP
Japan
Prior art keywords
tuning fork
electrode shape
crystal
tip
branch
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
JP1252690U
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 JP1252690U priority Critical patent/JPH03103625U/ja
Publication of JPH03103625U publication Critical patent/JPH03103625U/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を示した平面図、第
2図は従来技術による電極形状を使用した場合で
の工程毎の外観を示す平面図、第3図は第2図の
水晶片3の先端部を拡大した図、第4図は第3図
のAA′の水晶3の断面図、第5図は本考案によ
る他の実施例を示す平面図である。 1……水晶片、2……従来の電極、3……粗調
整後の水晶片、4……レーザートリミング、5…
…水晶小片、6……本考案による電極、7……本
考案による電極、8……駆動用電極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音叉型水晶振動子の電極形状において、該音叉
    型水晶振動子の水晶片枝部先端に施された電極形
    状が、水晶片枝部先端の外側角に対し、傾目にカ
    ツトされていることを特徴とする音叉型水晶振動
    子の電極形状。
JP1252690U 1990-02-10 1990-02-10 Pending JPH03103625U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1252690U JPH03103625U (ja) 1990-02-10 1990-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1252690U JPH03103625U (ja) 1990-02-10 1990-02-10

Publications (1)

Publication Number Publication Date
JPH03103625U true JPH03103625U (ja) 1991-10-28

Family

ID=31516000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1252690U Pending JPH03103625U (ja) 1990-02-10 1990-02-10

Country Status (1)

Country Link
JP (1) JPH03103625U (ja)

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