JPH0446796U - - Google Patents

Info

Publication number
JPH0446796U
JPH0446796U JP8970990U JP8970990U JPH0446796U JP H0446796 U JPH0446796 U JP H0446796U JP 8970990 U JP8970990 U JP 8970990U JP 8970990 U JP8970990 U JP 8970990U JP H0446796 U JPH0446796 U JP H0446796U
Authority
JP
Japan
Prior art keywords
ultrasonic transducer
metal plate
aluminum
piezoelectric body
child
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
JP8970990U
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 JP8970990U priority Critical patent/JPH0446796U/ja
Publication of JPH0446796U publication Critical patent/JPH0446796U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第1図は、この考案に係る超音波送受波器の要
部を示す一部切欠正面図、第2図は従来の超音波
送受波器の要部を示す一部切欠正面図、第3図は
超音波送受波器の基本構造を示す一部断面図であ
る。 1……金属板、2……セラミツク圧電体、3…
…バイモルフ振動子、4……端子板、5……端子
、6……端子、7……付加共振子、8……ケース
、9……メツキ層、10……半田付け。

Claims (1)

  1. 【実用新案登録請求の範囲】 金属板とセラミツク圧電体とが貼合されたバイ
    モルフ振動子に、付加共振子が取付けられ、これ
    らがケース内に収納された超音波送受波器におい
    て、 上記付加共振子と上記金属板は、アルミニウム
    で構成され、アルミニウム素地のまま抵抗溶接に
    よつて互いに固定されていることを特徴とする超
    音波送受波器。
JP8970990U 1990-08-27 1990-08-27 Pending JPH0446796U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8970990U JPH0446796U (ja) 1990-08-27 1990-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8970990U JPH0446796U (ja) 1990-08-27 1990-08-27

Publications (1)

Publication Number Publication Date
JPH0446796U true JPH0446796U (ja) 1992-04-21

Family

ID=31823877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8970990U Pending JPH0446796U (ja) 1990-08-27 1990-08-27

Country Status (1)

Country Link
JP (1) JPH0446796U (ja)

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