JPH03122807U - - Google Patents

Info

Publication number
JPH03122807U
JPH03122807U JP3317390U JP3317390U JPH03122807U JP H03122807 U JPH03122807 U JP H03122807U JP 3317390 U JP3317390 U JP 3317390U JP 3317390 U JP3317390 U JP 3317390U JP H03122807 U JPH03122807 U JP H03122807U
Authority
JP
Japan
Prior art keywords
metal foil
case
acoustic lens
ultrasonic probe
piezoelectric element
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
JP3317390U
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 JP3317390U priority Critical patent/JPH03122807U/ja
Publication of JPH03122807U publication Critical patent/JPH03122807U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例による超音波探触子
が採用されたトランスデユーサの断面構成図、第
2図は前記探触子が設けられたトランスデユーサ
の一部断面構成図、第3図は超音波探触子の概略
構成を示す斜視図である。 1……圧電素子、2……バツキング部材、3…
…整合層、5a……音響レンズ、10……金属箔
、11……ケース内空間。

Claims (1)

  1. 【実用新案登録請求の範囲】 圧電素子、整合層及び音響レンズをケース内に
    有し、被検体内に対して超音波信号の送受信を行
    うための超音波探触子であつて、 前記音響レンズ内面に金属箔が密着して設けら
    れており、 前記金属箔の端部はケース内の放熱用空間に延
    びている、 超音波探触子。
JP3317390U 1990-03-28 1990-03-28 Pending JPH03122807U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3317390U JPH03122807U (ja) 1990-03-28 1990-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3317390U JPH03122807U (ja) 1990-03-28 1990-03-28

Publications (1)

Publication Number Publication Date
JPH03122807U true JPH03122807U (ja) 1991-12-13

Family

ID=31536615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3317390U Pending JPH03122807U (ja) 1990-03-28 1990-03-28

Country Status (1)

Country Link
JP (1) JPH03122807U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006061448A (ja) * 2004-08-27 2006-03-09 Matsushita Electric Ind Co Ltd 超音波探触子
JP2008022077A (ja) * 2006-07-10 2008-01-31 Nippon Dempa Kogyo Co Ltd 超音波探触子

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006061448A (ja) * 2004-08-27 2006-03-09 Matsushita Electric Ind Co Ltd 超音波探触子
JP4520247B2 (ja) * 2004-08-27 2010-08-04 パナソニック株式会社 超音波探触子
JP2008022077A (ja) * 2006-07-10 2008-01-31 Nippon Dempa Kogyo Co Ltd 超音波探触子

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