JPS63181879U - - Google Patents

Info

Publication number
JPS63181879U
JPS63181879U JP6996187U JP6996187U JPS63181879U JP S63181879 U JPS63181879 U JP S63181879U JP 6996187 U JP6996187 U JP 6996187U JP 6996187 U JP6996187 U JP 6996187U JP S63181879 U JPS63181879 U JP S63181879U
Authority
JP
Japan
Prior art keywords
elastic body
cylindrical elastic
resin
ultrasonic
detector
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
JP6996187U
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 JP6996187U priority Critical patent/JPS63181879U/ja
Publication of JPS63181879U publication Critical patent/JPS63181879U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第１図は、実施例超音波検出器を示す要部拡大
断面図、第２図ａは、器体ケースに収納する前の
超音波振動子の残響を示す説明図、第２図ｂは、
従来の残響防止構造による残響時間を示す説明図
、第２図ｃは、実施例残響防止構造による残響時
間を示す説明図、第３図は、従来の超音波検出器
の要部拡大断面図である。 １：器体ケース、２：弾性体、３：超音波振動
子、４：整合部材、１２：充填樹脂部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部に回路基板を樹脂充填した検出器体ケース
    の一端開口部に、前記樹脂充填部材により囲まれ
    、且つ接着固定される筒状弾性体を配備し、この
    筒状弾性体の内部に超音波振動子を接着した整合
    部材を緊密に嵌着配備したことを特徴とする超音
    波検出器。
JP6996187U 1987-05-11 1987-05-11 Pending JPS63181879U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6996187U JPS63181879U (ja) 1987-05-11 1987-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6996187U JPS63181879U (ja) 1987-05-11 1987-05-11

Publications (1)

Publication Number Publication Date
JPS63181879U true JPS63181879U (ja) 1988-11-24

Family

ID=30911160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6996187U Pending JPS63181879U (ja) 1987-05-11 1987-05-11

Country Status (1)

Country Link
JP (1) JPS63181879U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020108113A (ja) * 2018-12-28 2020-07-09 京セラ株式会社 超音波センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020108113A (ja) * 2018-12-28 2020-07-09 京セラ株式会社 超音波センサ

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