RO95643B1 - Level indicator - Google Patents

Level indicator

Info

Publication number
RO95643B1
RO95643B1 RO124289A RO12428986A RO95643B1 RO 95643 B1 RO95643 B1 RO 95643B1 RO 124289 A RO124289 A RO 124289A RO 12428986 A RO12428986 A RO 12428986A RO 95643 B1 RO95643 B1 RO 95643B1
Authority
RO
Romania
Prior art keywords
level indicator
cylindrical surface
level
thread
differential drum
Prior art date
Application number
RO124289A
Other languages
Romanian (ro)
Other versions
RO95643A2 (en
Inventor
Nicolae Dudas
Original Assignee
Institutul De Cercetari Si Modernizari Energetice
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 Cercetari Si Modernizari Energetice filed Critical Institutul De Cercetari Si Modernizari Energetice
Priority to RO124289A priority Critical patent/RO95643B1/en
Publication of RO95643A2 publication Critical patent/RO95643A2/en
Publication of RO95643B1 publication Critical patent/RO95643B1/en

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  • Level Indicators Using A Float (AREA)

Abstract

Inventia se refera la un indicator de nivel, destinat masurarii si controlului nivelului unor lichide. Indicatorul de nivel este prevazut cu un tambur diferential (1), format din doua suprafete cilindrice (a si b) coaxiale, solidare între ele si de diametre diferite. Pe suprafata cilindrica (a), este înfasurat un fir (3), la capatul caruia este legat un plutitor (4). O roata de scripete (5), cu rol de contragreutate, este sustinuta de un alt fir (6), care este înfasurat cu un capat pe suprafata cilindrica (a), iar cu celalalt, pe suprafata cilindrica (b). Rotatia axului tamburului diferential (1), este transmisa unui bloc de afisare sau de transmitere la distanta.The invention relates to a level indicator for measuring and controlling the level of liquids. The level indicator is provided with a differential drum (1), consisting of two coaxial cylindrical surfaces (a and b), integral with each other and of different diameters. On the cylindrical surface (a) a thread (3) is formed, at the end of which a float (4) is connected. A counterweight pulley wheel (5) is supported by another thread (6), which is wrapped with one end on the cylindrical surface (a) and with the other on the cylindrical surface (b). The rotation of the differential drum shaft (1) is transmitted to a display or remote transmission block.

RO124289A 1986-07-25 1986-07-25 Level indicator RO95643B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO124289A RO95643B1 (en) 1986-07-25 1986-07-25 Level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO124289A RO95643B1 (en) 1986-07-25 1986-07-25 Level indicator

Publications (2)

Publication Number Publication Date
RO95643A2 RO95643A2 (en) 1988-10-30
RO95643B1 true RO95643B1 (en) 1988-10-31

Family

ID=20119699

Family Applications (1)

Application Number Title Priority Date Filing Date
RO124289A RO95643B1 (en) 1986-07-25 1986-07-25 Level indicator

Country Status (1)

Country Link
RO (1) RO95643B1 (en)

Also Published As

Publication number Publication date
RO95643A2 (en) 1988-10-30

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