JPH028223U - - Google Patents

Info

Publication number
JPH028223U
JPH028223U JP8076189U JP8076189U JPH028223U JP H028223 U JPH028223 U JP H028223U JP 8076189 U JP8076189 U JP 8076189U JP 8076189 U JP8076189 U JP 8076189U JP H028223 U JPH028223 U JP H028223U
Authority
JP
Japan
Prior art keywords
branches
electrode
electrode films
vibrator
sides
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
JP8076189U
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 JP8076189U priority Critical patent/JPH028223U/ja
Publication of JPH028223U publication Critical patent/JPH028223U/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図は本考案の長さたて振動子の電極接続構
成を示す枝の断面図、第2図はその具体的電極構
成を示す平面図、第3図は切断方位を説明する説
明図、第4図は長さたて振動子の平面図、第5図
はその支持構造の1実施例を示す斜視図、第6図
は従来の長さたて振動子の切断方位を説明する説
明図、第7図は第6図の電極構成図、第8図は第
6図の支持構造を示す斜視図である。 1,6,61……長さたて振動子、6a,6b
,6c,61a,61b,61c……枝、8a,
8b,8c,8d,8e,8f……電極、10a
,10b……引出し電極、6d……連結部、9a
,9b……接続端子、12……支持部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電結晶薄板から成る長さたて振動子において
    、該振動子の形状は3本の枝と、該枝を連結して
    いる連結部とから構成され、前記枝の幅寸法は3
    本ともほぼ等しく、前記3本の枝の各主面は励振
    用電極膜が形成されていて、前記3本の枝のうち
    両側の枝の上面と真中の枝の下面に形成された前
    記電極膜を各々接続して一方の電極とし、また両
    側の枝の下面に形成された前記電極膜と真中の枝
    の上面に形成された前記電極膜を各々接続して他
    方の電極と成すことによつて2端子を形成し、更
    に前記圧電結晶薄板から成る前記振動子の連結部
    が支持部材に固着されていることを特徴とする長
    さたて振動子。
JP8076189U 1989-07-11 1989-07-11 Pending JPH028223U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8076189U JPH028223U (ja) 1989-07-11 1989-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8076189U JPH028223U (ja) 1989-07-11 1989-07-11

Publications (1)

Publication Number Publication Date
JPH028223U true JPH028223U (ja) 1990-01-19

Family

ID=31305578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8076189U Pending JPH028223U (ja) 1989-07-11 1989-07-11

Country Status (1)

Country Link
JP (1) JPH028223U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5096957U (ja) * 1973-12-19 1975-08-13

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456790A (en) * 1977-10-14 1979-05-08 Matsushima Kogyo Kk Oscillator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456790A (en) * 1977-10-14 1979-05-08 Matsushima Kogyo Kk Oscillator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5096957U (ja) * 1973-12-19 1975-08-13

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