RO80903B1 - Ultrasonic generator with magnetostrictive transducer with positive reaction circuit - Google Patents

Ultrasonic generator with magnetostrictive transducer with positive reaction circuit

Info

Publication number
RO80903B1
RO80903B1 RO103402A RO10340281A RO80903B1 RO 80903 B1 RO80903 B1 RO 80903B1 RO 103402 A RO103402 A RO 103402A RO 10340281 A RO10340281 A RO 10340281A RO 80903 B1 RO80903 B1 RO 80903B1
Authority
RO
Romania
Prior art keywords
magnetostrictive transducer
ultrasonic generator
positive reaction
reaction circuit
feedback circuit
Prior art date
Application number
RO103402A
Other languages
Romanian (ro)
Other versions
RO80903A2 (en
Inventor
Gheorghe Csapo
Dolphi Drimer
Tudor Iclanzan
Dorin Gotia
Mihai Mutu
Original Assignee
Gheorghe Csapo
Dolphi Drimer
Tudor Iclanzan
Dorin Gotia
Mihai Mutu
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 Gheorghe Csapo, Dolphi Drimer, Tudor Iclanzan, Dorin Gotia, Mihai Mutu filed Critical Gheorghe Csapo
Priority to RO103402A priority Critical patent/RO80903B1/en
Publication of RO80903A2 publication Critical patent/RO80903A2/en
Publication of RO80903B1 publication Critical patent/RO80903B1/en

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Abstract

Inventia se refera la un generator ultrasonic cu traductor magnetostrictiv cu circuit de reactie pozitiva destinat în procesele tehnologice care necesita mentinerea constanta a frecventei de rezonanta mecanica a traductorului magnetostrictiv. Inventia face parte din domeniul utilizarilor tehnologice a energiei ultrasonore rezolvînd problema mentinerii frecventei de rezonanta mecanica a traductorului magnetostrictiv. Acest mod de control automat al frecventei de oscilatie se realizeaza cu un circuit de reactie pozitiva.The invention relates to an ultrasonic generator with a magnetostrictive transducer with a positive feedback circuit intended for technological processes requiring the constant maintenance of the mechanical resonance frequency of the magnetostrictive transducer. The invention is part of the field of technological uses of ultrasonic energy by solving the problem of maintaining the mechanical resonance frequency of the magnetostrictive transducer. This mode of automatic control of the oscillation frequency is achieved with a positive feedback circuit.

RO103402A 1981-02-13 1981-02-13 Ultrasonic generator with magnetostrictive transducer with positive reaction circuit RO80903B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO103402A RO80903B1 (en) 1981-02-13 1981-02-13 Ultrasonic generator with magnetostrictive transducer with positive reaction circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO103402A RO80903B1 (en) 1981-02-13 1981-02-13 Ultrasonic generator with magnetostrictive transducer with positive reaction circuit

Publications (2)

Publication Number Publication Date
RO80903A2 RO80903A2 (en) 1983-02-15
RO80903B1 true RO80903B1 (en) 1983-02-28

Family

ID=20109558

Family Applications (1)

Application Number Title Priority Date Filing Date
RO103402A RO80903B1 (en) 1981-02-13 1981-02-13 Ultrasonic generator with magnetostrictive transducer with positive reaction circuit

Country Status (1)

Country Link
RO (1) RO80903B1 (en)

Also Published As

Publication number Publication date
RO80903A2 (en) 1983-02-15

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