JPS63153696U - - Google Patents

Info

Publication number
JPS63153696U
JPS63153696U JP4590887U JP4590887U JPS63153696U JP S63153696 U JPS63153696 U JP S63153696U JP 4590887 U JP4590887 U JP 4590887U JP 4590887 U JP4590887 U JP 4590887U JP S63153696 U JPS63153696 U JP S63153696U
Authority
JP
Japan
Prior art keywords
case assembly
covering material
heat generation
generation source
electroacoustic transducer
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
JP4590887U
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 JP4590887U priority Critical patent/JPS63153696U/ja
Publication of JPS63153696U publication Critical patent/JPS63153696U/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図は本考案の一実施例の構成を示す断面図
、第２図は従来例の構成を示す断面図である。 ２……ケース、３……カバー、４……電気音響
変換器、５……発熱源、６……ゴム被覆。

Claims (1)

  1. 【実用新案登録請求の範囲】 電気音響変換器と、 発熱源と、 上記電気音響変換器と上記発熱源とを密封する
    耐食性ケース組立体と、 該ケース組立体を被覆する被覆材とを備えた送
    受波器において、 上記ケース組立体を上記被覆材より熱伝導率の
    高い材料で形成し、該ケース組立体の少なくとも
    一部は上記被覆材から露出されていることを特徴
    とする送受波器。
JP4590887U 1987-03-27 1987-03-27 Pending JPS63153696U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4590887U JPS63153696U (ja) 1987-03-27 1987-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4590887U JPS63153696U (ja) 1987-03-27 1987-03-27

Publications (1)

Publication Number Publication Date
JPS63153696U true JPS63153696U (ja) 1988-10-07

Family

ID=30865077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4590887U Pending JPS63153696U (ja) 1987-03-27 1987-03-27

Country Status (1)

Country Link
JP (1) JPS63153696U (ja)

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