RO85992B1 - Displaying unit - Google Patents

Displaying unit

Info

Publication number
RO85992B1
RO85992B1 RO110681A RO11068183A RO85992B1 RO 85992 B1 RO85992 B1 RO 85992B1 RO 110681 A RO110681 A RO 110681A RO 11068183 A RO11068183 A RO 11068183A RO 85992 B1 RO85992 B1 RO 85992B1
Authority
RO
Romania
Prior art keywords
converter
measurement
frequency
variable
meter
Prior art date
Application number
RO110681A
Other languages
Romanian (ro)
Inventor
Mihai Davida
Filimon Belsadsky
Constantin Ilie
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari
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 Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Automatizari
Priority to RO110681A priority Critical patent/RO85992B1/en
Publication of RO85992B1 publication Critical patent/RO85992B1/en

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Landscapes

  • Measurement Of Unknown Time Intervals (AREA)

Abstract

Inventia se refera la un bloc de afisare numerica pentru indicarea concomitenta a unei marimi variabile în timp si a integralei acesteia format din cîte un amplificator cu amplificare variabila urmat de catre un convertor tensiune-frecventa, primul convertor fiind conectat în continuare printr-un trigger de validare sincronizat cu un circuit de sincronizare, prevazut cu o baza de timp, la un frecventmetru care include numaratoare, memorii si afisare numerica, a marimii de masurat, iar cel de-al doilea convertor fiind conectat printr-un circuit de divizare binara, la un contor de masurare si afisare a integralei în timp a marimii de masurat.The invention relates to a numeric display block for concomitant indication of a variable magnitude over time and its integral consisting of a variable amplifier amplifier followed by a voltage-frequency converter, the first converter being further connected by a trigger Synchronization validation with a timing circuit provided with a time base to a frequency meter including counts, memories and numerical display of the measurement size, and the second converter being connected through a binary division circuit, at a meter for measuring and displaying the time dimension of the measurement.

RO110681A 1983-04-18 1983-04-18 Displaying unit RO85992B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110681A RO85992B1 (en) 1983-04-18 1983-04-18 Displaying unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110681A RO85992B1 (en) 1983-04-18 1983-04-18 Displaying unit

Publications (1)

Publication Number Publication Date
RO85992B1 true RO85992B1 (en) 1985-01-30

Family

ID=40903640

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110681A RO85992B1 (en) 1983-04-18 1983-04-18 Displaying unit

Country Status (1)

Country Link
RO (1) RO85992B1 (en)

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