JPH0332450U - - Google Patents

Info

Publication number
JPH0332450U
JPH0332450U JP1989092493U JP9249389U JPH0332450U JP H0332450 U JPH0332450 U JP H0332450U JP 1989092493 U JP1989092493 U JP 1989092493U JP 9249389 U JP9249389 U JP 9249389U JP H0332450 U JPH0332450 U JP H0332450U
Authority
JP
Japan
Prior art keywords
conductive liquid
laminate
plates
insulator
protrusions
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
JP1989092493U
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 JP1989092493U priority Critical patent/JPH0332450U/ja
Publication of JPH0332450U publication Critical patent/JPH0332450U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は実施例の圧電積層体の構造を示す模式
図、第2図は金属電極板の斜視図、第3図は従来
の圧電積層体の構造を示す模式図、第4図は第3
図の金属電極板の平面図である。 2……電極板、21……突出部、3……圧電体
、4……ゴム弾性絶縁性樹脂、5……リード線、
6……穴(水銀)、7……接着剤、11,12…
…絶縁体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電板と一端部に突起部を有する電極板とを交
    互に複数枚重ねてなる積層体と、該積層体から突
    出する一つおきの該突起部相互間をそれぞれ電気
    的に接続する絶縁体で密封された導電性液体と、
    該導電性液体に電気的に接続された外部リードと
    を具備して成ることを特徴とする積層型圧電体。
JP1989092493U 1989-08-08 1989-08-08 Pending JPH0332450U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989092493U JPH0332450U (ja) 1989-08-08 1989-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989092493U JPH0332450U (ja) 1989-08-08 1989-08-08

Publications (1)

Publication Number Publication Date
JPH0332450U true JPH0332450U (ja) 1991-03-29

Family

ID=31641916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989092493U Pending JPH0332450U (ja) 1989-08-08 1989-08-08

Country Status (1)

Country Link
JP (1) JPH0332450U (ja)

Similar Documents

Publication Publication Date Title
JPH0332450U (ja)
JPS596399U (ja) 圧電振動子
JPS60153098U (ja) 圧電振動子
JPS60160463U (ja) 扁平形電池
JPS59195760U (ja) 積層型圧電変位素子
JPH0224429U (ja)
JPS6296866U (ja)
JPS6133335U (ja) コンデンサを備えたキ−ボ−ドスイツチ
JPS59110963U (ja) 積層乾電池の内部端子構造
JPS6244526U (ja)
JPH0281069U (ja)
JPS5916124U (ja) コンデンサ
JPS63181098U (ja)
JPS5896329U (ja) 圧電振動子の構造
JPH0324799U (ja)
JPS59189325U (ja) 機械振動子
JPS61191623U (ja)
JPH025929U (ja)
JPS63152201U (ja)
JPS6170494U (ja)
JPS6055117U (ja) 圧電素子の保持構造
JPS6430864U (ja)
JPS6170495U (ja)
JPS59171364U (ja) 積層型圧電変位素子
JPS6380805U (ja)