RU94039145A - Gas pressure regulator with elastic coupling - Google Patents

Gas pressure regulator with elastic coupling

Info

Publication number
RU94039145A
RU94039145A RU94039145/09A RU94039145A RU94039145A RU 94039145 A RU94039145 A RU 94039145A RU 94039145/09 A RU94039145/09 A RU 94039145/09A RU 94039145 A RU94039145 A RU 94039145A RU 94039145 A RU94039145 A RU 94039145A
Authority
RU
Russia
Prior art keywords
gas pressure
pressure regulator
elastic coupling
gas
threshold
Prior art date
Application number
RU94039145/09A
Other languages
Russian (ru)
Inventor
Н.Н. Бакурский
В.Ф. Ермаков
Original Assignee
Фирма "Саратовгазприборавтоматика"
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 Фирма "Саратовгазприборавтоматика" filed Critical Фирма "Саратовгазприборавтоматика"
Priority to RU94039145/09A priority Critical patent/RU94039145A/en
Publication of RU94039145A publication Critical patent/RU94039145A/en

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  • Control Of Fluid Pressure (AREA)

Abstract

FIELD: gas distribution stations. SUBSTANCE: given invention is related to test of degree of erosion wear of elastic coupling of pressure regulator. Gas pressure regulator has body 1, separating grid 2, elastic coupling 3, mechanism 4 forming regulating action, acoustic pickup 5 placed on body, electric signal amplifier 6, n frequency band filters (for instance first 7, second 8 and third 9), n threshold devices with controlled operating threshold (for instance first 10, second 11 and third 12), decoder 13 and indicators 14. Direction of inlet 15 and outlet 16 of gas flows and cavern are shown for illustration of operation of gas pressure regulator. EFFECT: enhanced authenticity of test. 3 dwg

Claims (1)

Изобретение относится к области устройств регулирования давления газа и может быть использовано, например, на газораспределительных станциях для снижения или поддержания давления газа. Достигаемым техническим результатом данного изобретения является осуществление контроля степени эрозионного износа эластичной муфты регулятора. Регулятор давления газа с эластичной муфтой состоит из корпуса, разделительной решетки, эластичной муфты, механизма формирования регулирующего воздействия, акустического датчика, размещенного на корпусе, усилителя электрических сигналов, частотных полосовых фильтров, пороговых устройств с регулируемым порогом срабатывания, дешифратора и индикаторов.The invention relates to the field of gas pressure control devices and can be used, for example, at gas distribution stations to reduce or maintain gas pressure. Achievable technical result of the present invention is to control the degree of erosive wear of the elastic sleeve of the regulator. A gas pressure regulator with an elastic coupling consists of a housing, a separating grating, an elastic coupling, a regulatory action generating mechanism, an acoustic sensor placed on the housing, an electric signal amplifier, frequency bandpass filters, threshold devices with an adjustable threshold, a decoder and indicators.
RU94039145/09A 1994-10-14 1994-10-14 Gas pressure regulator with elastic coupling RU94039145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94039145/09A RU94039145A (en) 1994-10-14 1994-10-14 Gas pressure regulator with elastic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94039145/09A RU94039145A (en) 1994-10-14 1994-10-14 Gas pressure regulator with elastic coupling

Publications (1)

Publication Number Publication Date
RU94039145A true RU94039145A (en) 1997-05-27

Family

ID=48432651

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94039145/09A RU94039145A (en) 1994-10-14 1994-10-14 Gas pressure regulator with elastic coupling

Country Status (1)

Country Link
RU (1) RU94039145A (en)

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