JPS60148078U - Matching circuit between ultrasonic transducer and drive amplifier - Google Patents

Matching circuit between ultrasonic transducer and drive amplifier

Info

Publication number
JPS60148078U
JPS60148078U JP3359784U JP3359784U JPS60148078U JP S60148078 U JPS60148078 U JP S60148078U JP 3359784 U JP3359784 U JP 3359784U JP 3359784 U JP3359784 U JP 3359784U JP S60148078 U JPS60148078 U JP S60148078U
Authority
JP
Japan
Prior art keywords
matching circuit
ultrasonic transducer
drive amplifier
transformer
matching
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
JP3359784U
Other languages
Japanese (ja)
Other versions
JPH053270Y2 (en
Inventor
佐野　和見
Original Assignee
株式会社トーキン
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 株式会社トーキン filed Critical 株式会社トーキン
Priority to JP3359784U priority Critical patent/JPS60148078U/en
Publication of JPS60148078U publication Critical patent/JPS60148078U/en
Application granted granted Critical
Publication of JPH053270Y2 publication Critical patent/JPH053270Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Cleaning By Liquid Or Steam (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) [Summary] 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 drawings]

第１図は本考案による整合回路を示す回路図、第２図ａ
及びｂは超音波振動子をそれぞれ異なった周波数で使用
した場合の等節回路を示す回路図である。 １・・・入力端子、２・・・出力端子、３・・・端子、
４・・・コンデンサ、５・・・インダクタ、６・・・ト
ランス、７・・・超音波振動子。Figure 1 is a circuit diagram showing a matching circuit according to the present invention, Figure 2a
and b are circuit diagrams showing equal nodal circuits when ultrasonic transducers are used at different frequencies. 1...Input terminal, 2...Output terminal, 3...Terminal,
4... Capacitor, 5... Inductor, 6... Transformer, 7... Ultrasonic vibrator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧電素子を用いた超音波振動子と該超音波振動子を駆動
させるための駆動用増幅器との間に挿入される整合回路
であって、該整合回路は、入力端と出力端とを備え、該
入力端間にコンデンサとインダクターとトランスの一次
巻線とが直列に接続され、前記出力端間＆と前記トラン
スの二次巻線が接続されている超音波振動子と駆動用増
幅器との整合回路。A matching circuit inserted between an ultrasonic vibrator using a piezoelectric element and a driving amplifier for driving the ultrasonic vibrator, the matching circuit having an input end and an output end, Matching between an ultrasonic transducer and a driving amplifier, in which a capacitor, an inductor, and a primary winding of a transformer are connected in series between the input terminals, and a secondary winding of the transformer is connected between the output terminals. circuit.
JP3359784U 1984-03-10 1984-03-10 Matching circuit between ultrasonic transducer and drive amplifier Granted JPS60148078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3359784U JPS60148078U (en) 1984-03-10 1984-03-10 Matching circuit between ultrasonic transducer and drive amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3359784U JPS60148078U (en) 1984-03-10 1984-03-10 Matching circuit between ultrasonic transducer and drive amplifier

Publications (2)

Publication Number Publication Date
JPS60148078U true JPS60148078U (en) 1985-10-01
JPH053270Y2 JPH053270Y2 (en) 1993-01-26

Family

ID=30536194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3359784U Granted JPS60148078U (en) 1984-03-10 1984-03-10 Matching circuit between ultrasonic transducer and drive amplifier

Country Status (1)

Country Link
JP (1) JPS60148078U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146221U (en) * 1978-03-31 1979-10-11
JPS56102198A (en) * 1980-01-19 1981-08-15 Toray Ind Inc Ultrasonic wave transducer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54146221U (en) * 1978-03-31 1979-10-11
JPS56102198A (en) * 1980-01-19 1981-08-15 Toray Ind Inc Ultrasonic wave transducer

Also Published As

Publication number Publication date
JPH053270Y2 (en) 1993-01-26

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