JPH0421883U - - Google Patents

Info

Publication number
JPH0421883U
JPH0421883U JP6143990U JP6143990U JPH0421883U JP H0421883 U JPH0421883 U JP H0421883U JP 6143990 U JP6143990 U JP 6143990U JP 6143990 U JP6143990 U JP 6143990U JP H0421883 U JPH0421883 U JP H0421883U
Authority
JP
Japan
Prior art keywords
ultrasonic transducer
claw portion
concave grooves
support
concave
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
JP6143990U
Other languages
English (en)
Other versions
JPH0717030Y2 (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 JP6143990U priority Critical patent/JPH0717030Y2/ja
Publication of JPH0421883U publication Critical patent/JPH0421883U/ja
Application granted granted Critical
Publication of JPH0717030Y2 publication Critical patent/JPH0717030Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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図は本考案に用いる素子ホルダの一例を示
す側面断面図、第２図は素子ホルダが取付けられ
る円筒状ドラムの側面断面図、第３図は超音波送
受器の主要構成体の斜視図、第４図は従来例を示
しａはウレタンゴムモールドにより振動素子を接
着した状態、ｂはａの構成体を遮音材を介してド
ラムに巻回する状態を示す説明図である。 ２……素子ホルダ、２１……円弧状支持体、２
２……凹形溝部、２３……爪部、３……振動素子
、４……円筒状ドラム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円筒状に配列した複数の振動素子を支持体に固
    定して成る超音波送受波器において、円弧状支持
    体２１に複数個の凹形溝部２２を連続して設けか
    つ該凹形溝部２２の各頂部に爪部２３を形成した
    ２個の素子ホルダ２を、それぞれ円筒状ドラム４
    の両側面に配設して固定し、前記凹形溝部２２に
    前記振動素子３を嵌入して、前記爪部２３により
    装着する構造を特徴とする超音波送受波器。
JP6143990U 1990-06-11 1990-06-11 超音波送受波器 Expired - Lifetime JPH0717030Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6143990U JPH0717030Y2 (ja) 1990-06-11 1990-06-11 超音波送受波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6143990U JPH0717030Y2 (ja) 1990-06-11 1990-06-11 超音波送受波器

Publications (2)

Publication Number Publication Date
JPH0421883U true JPH0421883U (ja) 1992-02-24
JPH0717030Y2 JPH0717030Y2 (ja) 1995-04-19

Family

ID=31589690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6143990U Expired - Lifetime JPH0717030Y2 (ja) 1990-06-11 1990-06-11 超音波送受波器

Country Status (1)

Country Link
JP (1) JPH0717030Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080006296A (ko) * 2006-07-12 2008-01-16 씨앤에스 (주) 로울러 장착용 초음파 발생기

Also Published As

Publication number Publication date
JPH0717030Y2 (ja) 1995-04-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term