RO97429B1 - Apparatus for indicating and signalling liquid level - Google Patents

Apparatus for indicating and signalling liquid level

Info

Publication number
RO97429B1
RO97429B1 RO127038A RO12703887A RO97429B1 RO 97429 B1 RO97429 B1 RO 97429B1 RO 127038 A RO127038 A RO 127038A RO 12703887 A RO12703887 A RO 12703887A RO 97429 B1 RO97429 B1 RO 97429B1
Authority
RO
Romania
Prior art keywords
indicating
float
liquid level
elements
movable
Prior art date
Application number
RO127038A
Other languages
Romanian (ro)
Inventor
Niculae Puiu Tanase
Ion Mocanu
Original Assignee
Niculae Puiu Tanase
Ion Mocanu
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 Niculae Puiu Tanase, Ion Mocanu filed Critical Niculae Puiu Tanase
Priority to RO127038A priority Critical patent/RO97429B1/en
Publication of RO97429B1 publication Critical patent/RO97429B1/en

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  • Level Indicators Using A Float (AREA)

Abstract

Inventia se refera la un aparat pentru indicarea si semnalizarea nivelului de lichid. Aparatul, conform inventiei, este format din unul sau mai multe traductoare de nivel, de tip cu flotor, deplasabil pe tija verticala, în interiorul careia prin interactiunea unor magneti plasati în flotor se deplaseaza un echipament mobil compus din tije de culisare, cu elemente de stabilizare a rotirii echipamentului în jurul axei sale si un lant cu zale plate, dreptunghiulare, miscarea flotorului fiind transmisa prin aceste elemente la un traductor potentiometric în legatura cu un circuit electric de conditionare si indicare a semnalului, cu un comparator si un sistem de semnalizare video-acustic. Un filtru intercalat în schema electrica permite aplatisarea oscilatiilor nivelului de fluid, iar o serie de dispozitive electrice de siguranta asigura functionarea ansamblului în mediu cu pericol de explozie.The invention relates to an apparatus for indicating and signaling the liquid level. The apparatus according to the invention consists of one or more float-type level transducers movable on the vertical rod, in which, by the interaction of some magnets placed in the float, movable mobile equipment consisting of sliding rods with elements stabilization of the rotation of the equipment around its axis and a rectangular rectangular chain, the floating movement being transmitted through these elements to a potentiometric transducer in connection with an electrical circuit for conditioning and signal indication with a comparator and a video signaling system -acoustic. An interleaved filter in the electric circuit allows flattening of the fluid level oscillations, and a series of safety devices ensure the assembly works in an explosion-hazardous environment.

RO127038A 1987-02-16 1987-02-16 Apparatus for indicating and signalling liquid level RO97429B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO127038A RO97429B1 (en) 1987-02-16 1987-02-16 Apparatus for indicating and signalling liquid level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO127038A RO97429B1 (en) 1987-02-16 1987-02-16 Apparatus for indicating and signalling liquid level

Publications (1)

Publication Number Publication Date
RO97429B1 true RO97429B1 (en) 1989-08-02

Family

ID=40905643

Family Applications (1)

Application Number Title Priority Date Filing Date
RO127038A RO97429B1 (en) 1987-02-16 1987-02-16 Apparatus for indicating and signalling liquid level

Country Status (1)

Country Link
RO (1) RO97429B1 (en)

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