JPS61399U - Structure of ultrasonic transmitter/receiver - Google Patents

Structure of ultrasonic transmitter/receiver

Info

Publication number
JPS61399U
JPS61399U JP8493084U JP8493084U JPS61399U JP S61399 U JPS61399 U JP S61399U JP 8493084 U JP8493084 U JP 8493084U JP 8493084 U JP8493084 U JP 8493084U JP S61399 U JPS61399 U JP S61399U
Authority
JP
Japan
Prior art keywords
ultrasonic transmitter
receiver
abstract
cup
resonance frequency
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
JP8493084U
Other languages
Japanese (ja)
Other versions
JPH0432873Y2 (en
Inventor
修 木下
幸資 木村
Original Assignee
日本セラミツク株式会社
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 by 日本セラミツク株式会社 filed Critical 日本セラミツク株式会社
Priority to JP8493084U priority Critical patent/JPS61399U/en
Publication of JPS61399U publication Critical patent/JPS61399U/en
Application granted granted Critical
Publication of JPH0432873Y2 publication Critical patent/JPH0432873Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の超音波送受仰具の縦断図面であり、
数番１０はコップ型ハウジング、１〇−１は１０の頭部
、１０−２は１０の崩部、１１はセラミック質のトラン
スデューサ、１２は端子１３−を植立したベース盤、１
４は高分子系の樹脂、１５は金属製の円盤である。 第２図は、第１図で示す肩部の研削代ｈを函数とした共
振周波数と音圧の関係を示すものである。FIG. 1 is a longitudinal cross-sectional view of the ultrasonic transmission and reception device of the present invention,
Number 10 is a cup-shaped housing, 10-1 is the head of 10, 10-2 is the broken part of 10, 11 is a ceramic transducer, 12 is a base board with terminals 13- planted on it, 1
4 is a polymer resin, and 15 is a metal disk. FIG. 2 shows the relationship between the resonance frequency and the sound pressure using the shoulder grinding allowance h shown in FIG. 1 as a function.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コップ型ハウジングの肩部を研削することにより共振周
波数を調整したる事を特徴とする超音波送受信具の構造
。The structure of an ultrasonic transmitter/receiver device is characterized in that the resonance frequency is adjusted by grinding the shoulder of the cup-shaped housing.
JP8493084U 1984-06-06 1984-06-06 Structure of ultrasonic transmitter/receiver Granted JPS61399U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8493084U JPS61399U (en) 1984-06-06 1984-06-06 Structure of ultrasonic transmitter/receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8493084U JPS61399U (en) 1984-06-06 1984-06-06 Structure of ultrasonic transmitter/receiver

Publications (2)

Publication Number Publication Date
JPS61399U true JPS61399U (en) 1986-01-06
JPH0432873Y2 JPH0432873Y2 (en) 1992-08-06

Family

ID=30634860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8493084U Granted JPS61399U (en) 1984-06-06 1984-06-06 Structure of ultrasonic transmitter/receiver

Country Status (1)

Country Link
JP (1) JPS61399U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5083012A (en) * 1973-11-22 1975-07-04
JPS6072099U (en) * 1983-10-19 1985-05-21 株式会社村田製作所 Ultrasonic transducer using piezoelectric vibrator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5083012A (en) * 1973-11-22 1975-07-04
JPS6072099U (en) * 1983-10-19 1985-05-21 株式会社村田製作所 Ultrasonic transducer using piezoelectric vibrator

Also Published As

Publication number Publication date
JPH0432873Y2 (en) 1992-08-06

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