JPH01105294U - - Google Patents

Info

Publication number
JPH01105294U
JPH01105294U JP91988U JP91988U JPH01105294U JP H01105294 U JPH01105294 U JP H01105294U JP 91988 U JP91988 U JP 91988U JP 91988 U JP91988 U JP 91988U JP H01105294 U JPH01105294 U JP H01105294U
Authority
JP
Japan
Prior art keywords
matching plate
acoustic matching
hole
tonpils
bolt
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.)
Granted
Application number
JP91988U
Other languages
English (en)
Other versions
JPH0715268Y2 (ja
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 JP91988U priority Critical patent/JPH0715268Y2/ja
Publication of JPH01105294U publication Critical patent/JPH01105294U/ja
Application granted granted Critical
Publication of JPH0715268Y2 publication Critical patent/JPH0715268Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Transducers For Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第1図a及びbは本考案の一実施例の断面図及
び正面図、第2図a及びbは従来のトランスジユ
ーサの一例を示す断面図及び正面図である。 1,11……ヘツドマス、2,12……テイル
マス、3,13……圧電セラミツクリングスタツ
ク、4,14……ボルト、5,15……ナツト、
6,16……音響整合板、6a……穴、7……整
合板材料、8……ボルト、……トンピルズ圧電
振動子部、……音響整合板部。

Claims (1)

    【実用新案登録請求の範囲】
  1. トンピルズ圧電形振動子のヘツドマス表面に音
    響整合板を取り付けた所謂、整合板付トンピルズ
    トランスジユーサにおいて、前記音響整合板中に
    該音響整合板の長さの少なくとも70%の深さで
    穿接された柱状の穴と、有機接着剤で接着された
    前記音響整合板と前記ヘツドマスとを前記柱状の
    穴を利用して締付けるボルトと、該ボルトで締付
    けられた後の前記音響整合板中の前記柱状の穴を
    充填する前記音響整合板と同一の材料を備えるこ
    とを特徴とする広帯域水中超音波トランスジユー
    サ。
JP91988U 1988-01-07 1988-01-07 広帯域水中超音波トランスジューサ Expired - Lifetime JPH0715268Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP91988U JPH0715268Y2 (ja) 1988-01-07 1988-01-07 広帯域水中超音波トランスジューサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP91988U JPH0715268Y2 (ja) 1988-01-07 1988-01-07 広帯域水中超音波トランスジューサ

Publications (2)

Publication Number Publication Date
JPH01105294U true JPH01105294U (ja) 1989-07-14
JPH0715268Y2 JPH0715268Y2 (ja) 1995-04-10

Family

ID=31200352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP91988U Expired - Lifetime JPH0715268Y2 (ja) 1988-01-07 1988-01-07 広帯域水中超音波トランスジューサ

Country Status (1)

Country Link
JP (1) JPH0715268Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119177418A (zh) * 2024-09-19 2024-12-24 大连理工大学 一种基于纳米裂纹的水声传感器及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119177418A (zh) * 2024-09-19 2024-12-24 大连理工大学 一种基于纳米裂纹的水声传感器及其制备方法

Also Published As

Publication number Publication date
JPH0715268Y2 (ja) 1995-04-10

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