RO85486B1 - Apparatus for measuring intense magnetic fields - Google Patents

Apparatus for measuring intense magnetic fields

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Publication number
RO85486B1
RO85486B1 RO109668A RO10966883A RO85486B1 RO 85486 B1 RO85486 B1 RO 85486B1 RO 109668 A RO109668 A RO 109668A RO 10966883 A RO10966883 A RO 10966883A RO 85486 B1 RO85486 B1 RO 85486B1
Authority
RO
Romania
Prior art keywords
magnetic fields
teflon
fundamental frequency
support
measuring
Prior art date
Application number
RO109668A
Other languages
Romanian (ro)
Other versions
RO85486A2 (en
Inventor
Vasile Sevianu
Ioan Timbus
Mircea Popovici
Emil Tataru
Ioan Ardelean
Original Assignee
Universitatea
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 Universitatea filed Critical Universitatea
Priority to RO109668A priority Critical patent/RO85486B1/en
Publication of RO85486A2 publication Critical patent/RO85486A2/en
Publication of RO85486B1 publication Critical patent/RO85486B1/en

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  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Inventia se refera la un aparat pentru masurarea cîmpurilor magnetice intense, de tipul celor care functioneaza electromagnetice. Aparatul conform inventiei este constituit dintr-o bobina vibratoare, formata dintr-un suport de teflon pe care se afla o înfasurare, ale carei capete sînt lipite pe un ax, format din doua parti, care este sustinut de doua arcuri spirale, de la care pleaca doua conductoare, pe care se transmite semnalul alternativ, a carui frecventa fundamentala este în raport de frecventa tensiunii aplicate unui motor sincron, care actioneaza bobina prin intermediul unei piese fixate excentric pe axul sau/si legata, printr-un fir, de suportul de teflon, motorul fiind alimentat de un generator de tensiune cu frecventa fundamentala, care este apoi redresata într-un amplificator de curent continuu si afisata pe instrumentul indicator.The invention relates to an apparatus for measuring intensive magnetic fields, such as those operating electromagnetically. According to the invention, the apparatus consists of a vibratory bobbin formed of a teflon support on which a fitting is mounted, whose ends are glued to a two-part shaft which is supported by two spiral springs, from which there are two conductors on which the alternate signal is transmitted, the fundamental frequency of which is in relation to the frequency of the voltage applied to a synchronous motor, which actuates the coil by means of a piece eccentrically fixed on its spindle and / or connected by a thread to the support Teflon, the motor being powered by a fundamental frequency voltage generator, which is then rectified in a DC amplifier and displayed on the indicator instrument.

RO109668A 1983-01-11 1983-01-11 Apparatus for measuring intense magnetic fields RO85486B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO109668A RO85486B1 (en) 1983-01-11 1983-01-11 Apparatus for measuring intense magnetic fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO109668A RO85486B1 (en) 1983-01-11 1983-01-11 Apparatus for measuring intense magnetic fields

Publications (2)

Publication Number Publication Date
RO85486A2 RO85486A2 (en) 1984-11-25
RO85486B1 true RO85486B1 (en) 1984-11-30

Family

ID=20112523

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109668A RO85486B1 (en) 1983-01-11 1983-01-11 Apparatus for measuring intense magnetic fields

Country Status (1)

Country Link
RO (1) RO85486B1 (en)

Also Published As

Publication number Publication date
RO85486A2 (en) 1984-11-25

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