JPH03117997U - - Google Patents

Info

Publication number
JPH03117997U
JPH03117997U JP2639490U JP2639490U JPH03117997U JP H03117997 U JPH03117997 U JP H03117997U JP 2639490 U JP2639490 U JP 2639490U JP 2639490 U JP2639490 U JP 2639490U JP H03117997 U JPH03117997 U JP H03117997U
Authority
JP
Japan
Prior art keywords
transducer
vibrator
built
wedge
housing body
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
JP2639490U
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 JP2639490U priority Critical patent/JPH03117997U/ja
Publication of JPH03117997U publication Critical patent/JPH03117997U/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縦断面図、第2図
は従来の振動子部組み込み構造の一例の縦断面図
である。 1……振動子部、2……振動子、3……くさび
機構、4……電気音響変換部、5……ハウジング
本体、6……ボルト、7……ボルト用穴。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 電気音響変換部を取付けたハウジング本体内
    に組み込まれた複数の振動子部からなる振動子と
    、この振動子内に設けられて該振動子に予圧を与
    えるくさび機構とを備えることを特徴とする送受
    波器の振動子部組み込み構造。 2 前記くさび機構を前記振動子の中央部に設け
    たことを特徴とする請求項1記載の送受波器の振
    動子部組み込み構造。
JP2639490U 1990-03-14 1990-03-14 Pending JPH03117997U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2639490U JPH03117997U (ja) 1990-03-14 1990-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2639490U JPH03117997U (ja) 1990-03-14 1990-03-14

Publications (1)

Publication Number Publication Date
JPH03117997U true JPH03117997U (ja) 1991-12-05

Family

ID=31529290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2639490U Pending JPH03117997U (ja) 1990-03-14 1990-03-14

Country Status (1)

Country Link
JP (1) JPH03117997U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910155A (ja) * 1982-07-05 1984-01-19 Toshiba Corp 液冷回転電機
EP0215657A2 (en) * 1985-09-12 1987-03-25 British Aerospace Public Limited Company Sonar transducers
JPH01169382A (ja) * 1987-12-25 1989-07-04 Hitachi Ltd 楕円筒屈曲型送受波器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910155A (ja) * 1982-07-05 1984-01-19 Toshiba Corp 液冷回転電機
EP0215657A2 (en) * 1985-09-12 1987-03-25 British Aerospace Public Limited Company Sonar transducers
JPH01169382A (ja) * 1987-12-25 1989-07-04 Hitachi Ltd 楕円筒屈曲型送受波器

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