JPS6452313U - - Google Patents

Info

Publication number
JPS6452313U
JPS6452313U JP14681487U JP14681487U JPS6452313U JP S6452313 U JPS6452313 U JP S6452313U JP 14681487 U JP14681487 U JP 14681487U JP 14681487 U JP14681487 U JP 14681487U JP S6452313 U JPS6452313 U JP S6452313U
Authority
JP
Japan
Prior art keywords
cavity
vibrating
piezoelectric substrate
piezoelectric
piezoelectric 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
JP14681487U
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 JP14681487U priority Critical patent/JPS6452313U/ja
Publication of JPS6452313U publication Critical patent/JPS6452313U/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図は本案品の外観を示す斜視図、第2図は
本案品の概略断面図、第3図は本案品の他の実施
例を示す概略断面図、第4図は本案品の絶縁板1
の平面図、第5図は本案品の圧電基板2の平面図
、第6図は本案品の絶縁板3の平面図、第7図は
従来品の概略断面図である。 1,3……絶縁板、2……圧電基板、1a,3
a……振動空洞部、1b,1d,3b,3d……
空洞部、4,4……金属キヤツプ、5……接着剤
、6……導電ペースト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 振動電極を両面に設けた圧電基板を、前記圧電
    基板がその内部で振動できるようにした振動空洞
    部をそれぞれ有する2枚の絶縁板の間に配した圧
    電振動子において、前記絶縁板それぞれに前記振
    動空洞部とは別の空洞部を具備することを特徴と
    する圧電振動子。
JP14681487U 1987-09-25 1987-09-25 Pending JPS6452313U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14681487U JPS6452313U (ja) 1987-09-25 1987-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14681487U JPS6452313U (ja) 1987-09-25 1987-09-25

Publications (1)

Publication Number Publication Date
JPS6452313U true JPS6452313U (ja) 1989-03-31

Family

ID=31416651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14681487U Pending JPS6452313U (ja) 1987-09-25 1987-09-25

Country Status (1)

Country Link
JP (1) JPS6452313U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02134734U (ja) * 1989-04-15 1990-11-08
JPH0375623U (ja) * 1989-11-27 1991-07-30
JPH03120119U (ja) * 1990-03-19 1991-12-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02134734U (ja) * 1989-04-15 1990-11-08
JPH0375623U (ja) * 1989-11-27 1991-07-30
JPH03120119U (ja) * 1990-03-19 1991-12-10

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