JPH01148832U - - Google Patents

Info

Publication number
JPH01148832U
JPH01148832U JP4608988U JP4608988U JPH01148832U JP H01148832 U JPH01148832 U JP H01148832U JP 4608988 U JP4608988 U JP 4608988U JP 4608988 U JP4608988 U JP 4608988U JP H01148832 U JPH01148832 U JP H01148832U
Authority
JP
Japan
Prior art keywords
base member
conductive pattern
piezoelectric element
sensor
electrode
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
JP4608988U
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 JP4608988U priority Critical patent/JPH01148832U/ja
Publication of JPH01148832U publication Critical patent/JPH01148832U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るAEセンサの一実施例を
示す分解斜視図、第2図はその組み立て後の正面
図である。また第3図、第4図、第5図はそれぞ
れ従来技術の例を示す説明図である。 20……圧電体、22a,22b……電極、2
4a,24b……リード線、26……圧電素子、
28……導体パターン、30……ベース部材。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 両面に電極を形成した圧電素子を、それより
    大きく且つ片面に導体パターンを形成した取付け
    用のベース部材に接着し、ベース部材の導体パタ
    ーンとそれと反対側の圧電素子の電極とからそれ
    ぞれリード線を引き出すようにしたAEセンサ。 2 ベース部材がセラミツク板である請求項1記
    載のAEセンサ。
JP4608988U 1988-04-04 1988-04-04 Pending JPH01148832U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4608988U JPH01148832U (ja) 1988-04-04 1988-04-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4608988U JPH01148832U (ja) 1988-04-04 1988-04-04

Publications (1)

Publication Number Publication Date
JPH01148832U true JPH01148832U (ja) 1989-10-16

Family

ID=31272373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4608988U Pending JPH01148832U (ja) 1988-04-04 1988-04-04

Country Status (1)

Country Link
JP (1) JPH01148832U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549034A (en) * 1977-06-22 1979-01-23 Nippon Kokan Kk <Nkk> Induction heater
JPS62294921A (ja) * 1986-06-14 1987-12-22 Omron Tateisi Electronics Co 超音波検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549034A (en) * 1977-06-22 1979-01-23 Nippon Kokan Kk <Nkk> Induction heater
JPS62294921A (ja) * 1986-06-14 1987-12-22 Omron Tateisi Electronics Co 超音波検出装置

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