JPH0471165U - - Google Patents

Info

Publication number
JPH0471165U
JPH0471165U JP11490190U JP11490190U JPH0471165U JP H0471165 U JPH0471165 U JP H0471165U JP 11490190 U JP11490190 U JP 11490190U JP 11490190 U JP11490190 U JP 11490190U JP H0471165 U JPH0471165 U JP H0471165U
Authority
JP
Japan
Prior art keywords
piezoelectric element
conductor
conductive member
support
high voltage
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
JP11490190U
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 JP11490190U priority Critical patent/JPH0471165U/ja
Publication of JPH0471165U publication Critical patent/JPH0471165U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Locating Faults (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る高圧ケーブル用
損傷検出装置を示す断面図である。 1……支持体、2……導電体、3……圧電素子
、4……導電性部材、6……信号処理装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 有底筒状の絶縁性支持体と、この支持体の底部
    に形成された導電体と、この導電体の上に設けら
    れた圧電素子と、この圧電素子上に形成された電
    極と、下端が開口した箱状をなし前記支持体内に
    前記圧電素子を囲んで挿入された導電性部材と、
    を有し、この導電性部材は前記導電体と電気的に
    接続され、前記圧電素子の他の電極を構成するこ
    とを特徴とする高圧ケーブル用損傷検出装置。
JP11490190U 1990-11-01 1990-11-01 Pending JPH0471165U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11490190U JPH0471165U (ja) 1990-11-01 1990-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11490190U JPH0471165U (ja) 1990-11-01 1990-11-01

Publications (1)

Publication Number Publication Date
JPH0471165U true JPH0471165U (ja) 1992-06-24

Family

ID=31862625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11490190U Pending JPH0471165U (ja) 1990-11-01 1990-11-01

Country Status (1)

Country Link
JP (1) JPH0471165U (ja)

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