JPS62118573U - - Google Patents

Info

Publication number
JPS62118573U
JPS62118573U JP609386U JP609386U JPS62118573U JP S62118573 U JPS62118573 U JP S62118573U JP 609386 U JP609386 U JP 609386U JP 609386 U JP609386 U JP 609386U JP S62118573 U JPS62118573 U JP S62118573U
Authority
JP
Japan
Prior art keywords
transformer
impedance
ultrasonic transducers
oscillator
secondary windings
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
JP609386U
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 JP609386U priority Critical patent/JPS62118573U/ja
Publication of JPS62118573U publication Critical patent/JPS62118573U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
第1図は、この考案の3つの超音波振動子を用
いた超音波発生装置の実施例を示す回路図。 A,B,C……超音波振動子、OSC……発振
器、DRV……駆動回路、T……トランス、T0
……1次巻線、T1,T2,T3……2次巻線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 共振周波数の互に異なる複数の超音波振動子と
    、単一の1次巻線および各超音波振動子に接続さ
    れる複数の2次巻線を有するトランスと、上記複
    数の超音波振動子の各共振周波数を含む範囲にわ
    たつて周波数を掃引する発振器と、上記発振器の
    出力によつて上記トランスを駆動する駆動回路と
    を有し、上記トランスの複数の2次巻線のインピ
    ーダンスがそれぞれ上記超音波振動子の共振時に
    おけるインピーダンスにほぼ等しく設定されてい
    るものである超音波発生装置。
JP609386U 1986-01-20 1986-01-20 Pending JPS62118573U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP609386U JPS62118573U (ja) 1986-01-20 1986-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP609386U JPS62118573U (ja) 1986-01-20 1986-01-20

Publications (1)

Publication Number Publication Date
JPS62118573U true JPS62118573U (ja) 1987-07-28

Family

ID=30788283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP609386U Pending JPS62118573U (ja) 1986-01-20 1986-01-20

Country Status (1)

Country Link
JP (1) JPS62118573U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083875A (ko) * 1999-08-24 1999-12-06 길종진 세척기용 초음파 다주파발진기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990083875A (ko) * 1999-08-24 1999-12-06 길종진 세척기용 초음파 다주파발진기

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