RO85209B1 - Adjustable butterfly throttle - Google Patents

Adjustable butterfly throttle

Info

Publication number
RO85209B1
RO85209B1 RO109551A RO10955182A RO85209B1 RO 85209 B1 RO85209 B1 RO 85209B1 RO 109551 A RO109551 A RO 109551A RO 10955182 A RO10955182 A RO 10955182A RO 85209 B1 RO85209 B1 RO 85209B1
Authority
RO
Romania
Prior art keywords
support parts
adjustable butterfly
segment
pipe
butterfly throttle
Prior art date
Application number
RO109551A
Other languages
Romanian (ro)
Other versions
RO85209A2 (en
Inventor
Marian Mihai Ionescu
Original Assignee
Marian Mihai Ionescu
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 Marian Mihai Ionescu filed Critical Marian Mihai Ionescu
Priority to RO109551A priority Critical patent/RO85209B1/en
Publication of RO85209A2 publication Critical patent/RO85209A2/en
Publication of RO85209B1 publication Critical patent/RO85209B1/en

Links

Landscapes

  • Lift Valve (AREA)

Abstract

Inventia se refera la o vana fluture reglabila utilizata în instalatii pentru transportul fluidelor de exemplu în instalatiile de termoficare. Vana, conform inventiei, este alcatuita dintr-un corp de baza realizat prin sudura dintr-un segment de teava la ale carui extremitati sunt aplicate doua flanse si în interior doua piese suport. în segmentul de teava este lagaruit un ax care poarta un disc de obturare. Axul este antrenat de un dispozitiv de actionare care transmite misacrea la o maneta la discul de obturare. Fixarea pozitiei se realizeaza cu un clichet care intra între dintii unui sector dintat. Pe piesele suport sunt prinse cu suruburi si semiinele garnituri de etansare.The invention relates to an adjustable butterfly valve used in installations for the transport of fluids, for example in district heating plants. According to the invention, the valve according to the invention is made up of a basic body made by welding from a pipe segment at whose ends two flanges are applied and two support parts inside. In the segment of the pipe there is a shaft which carries an obturator disk. The spindle is driven by a drive device that conveys the misfire to a lever on the shutter disk. Positioning is achieved with a ratchet that enters between the teeth of a toothed sector. On the support parts screws and semi-seals are sealing gaskets.

RO109551A 1982-12-30 1982-12-30 Adjustable butterfly throttle RO85209B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO109551A RO85209B1 (en) 1982-12-30 1982-12-30 Adjustable butterfly throttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO109551A RO85209B1 (en) 1982-12-30 1982-12-30 Adjustable butterfly throttle

Publications (2)

Publication Number Publication Date
RO85209A2 RO85209A2 (en) 1984-09-29
RO85209B1 true RO85209B1 (en) 1984-10-30

Family

ID=20112468

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109551A RO85209B1 (en) 1982-12-30 1982-12-30 Adjustable butterfly throttle

Country Status (1)

Country Link
RO (1) RO85209B1 (en)

Also Published As

Publication number Publication date
RO85209A2 (en) 1984-09-29

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