JPS6168522U - - Google Patents

Info

Publication number
JPS6168522U
JPS6168522U JP14589585U JP14589585U JPS6168522U JP S6168522 U JPS6168522 U JP S6168522U JP 14589585 U JP14589585 U JP 14589585U JP 14589585 U JP14589585 U JP 14589585U JP S6168522 U JPS6168522 U JP S6168522U
Authority
JP
Japan
Prior art keywords
vibrator
axis
support section
annular portion
center
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.)
Granted
Application number
JP14589585U
Other languages
English (en)
Other versions
JPS6238348Y2 (ja
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 JP1985145895U priority Critical patent/JPS6238348Y2/ja
Publication of JPS6168522U publication Critical patent/JPS6168522U/ja
Application granted granted Critical
Publication of JPS6238348Y2 publication Critical patent/JPS6238348Y2/ja
Expired legal-status Critical Current

Links

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

Description

【図面の簡単な説明】
第1図は、従来のGTカツト水晶振動子、第2
図は、本考案のGTカツト水晶振動子の具体例の
図、第3図は、本考案に係る水晶薄板の切り出し
角度を示す図、第4図は、本考案の水晶振動子の
製造法を示す図。 11,21,41…GTカツト水晶振動子、1
2,22…電極膜、13…支持体、23…振動部
と一体に形成された支持部、30…従来の輪郭す
べり水晶振動子をつくるための水晶板、31…本
考案の輪郭すべり水晶振動子をつくるための水晶
板、42…接続部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 矩形の平面形状を有するGTカツト水晶振動子
    において、前記振動子はY板をX軸を中心に45
    °〜55°回転し、更にY軸を中心にB°回転し
    た位置に切り出された500μm以下の厚みの薄
    板から形成されるとともに、前記振動子は矩形の
    振動部と、節部をもたない該矩形の対向する2辺
    の各々から伸長し環状部分を形成する支持部とが
    エツチング加工により1体に形成され、且つ環状
    部分のほぼ中央部のみが固定台に支持されてなり
    、更に前記振動部の表裏に設けられた電極が前記
    支持部まで伸び、支持部の箇所で電気的接続をな
    すよう構成されたことを特徴とするGTカツト水
    晶振動子。
JP1985145895U 1985-09-25 1985-09-25 Expired JPS6238348Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985145895U JPS6238348Y2 (ja) 1985-09-25 1985-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985145895U JPS6238348Y2 (ja) 1985-09-25 1985-09-25

Publications (2)

Publication Number Publication Date
JPS6168522U true JPS6168522U (ja) 1986-05-10
JPS6238348Y2 JPS6238348Y2 (ja) 1987-09-30

Family

ID=30704146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985145895U Expired JPS6238348Y2 (ja) 1985-09-25 1985-09-25

Country Status (1)

Country Link
JP (1) JPS6238348Y2 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888886A (ja) * 1972-02-21 1973-11-21
JPS50790A (ja) * 1973-05-02 1975-01-07
JPS50153891A (ja) * 1974-05-14 1975-12-11
JPS5160189A (en) * 1974-11-09 1976-05-25 Suwa Seikosha Kk Suishoshindoshi
JPS51140065A (en) * 1975-05-28 1976-12-02 Aisin Seiki Co Ltd Change gear

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888886A (ja) * 1972-02-21 1973-11-21
JPS50790A (ja) * 1973-05-02 1975-01-07
JPS50153891A (ja) * 1974-05-14 1975-12-11
JPS5160189A (en) * 1974-11-09 1976-05-25 Suwa Seikosha Kk Suishoshindoshi
JPS51140065A (en) * 1975-05-28 1976-12-02 Aisin Seiki Co Ltd Change gear

Also Published As

Publication number Publication date
JPS6238348Y2 (ja) 1987-09-30

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