UA99103C2 - Test bench for measurement of value of leakage in articles intended for operation with two directions of flow rate of working medium - Google Patents

Test bench for measurement of value of leakage in articles intended for operation with two directions of flow rate of working medium

Info

Publication number
UA99103C2
UA99103C2 UAA200814973A UAA200814973A UA99103C2 UA 99103 C2 UA99103 C2 UA 99103C2 UA A200814973 A UAA200814973 A UA A200814973A UA A200814973 A UAA200814973 A UA A200814973A UA 99103 C2 UA99103 C2 UA 99103C2
Authority
UA
Ukraine
Prior art keywords
measurement
controlled article
leakage
value
valve
Prior art date
Application number
UAA200814973A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Тадеуш Галонзка
Збигнев Петрусински
Марцин Сафиновски
Original Assignee
Пшемислови Институт Аутоматики И Помярув "Пиап"
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 Пшемислови Институт Аутоматики И Помярув "Пиап" filed Critical Пшемислови Институт Аутоматики И Помярув "Пиап"
Publication of UA99103C2 publication Critical patent/UA99103C2/en

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

A test bench for measurement of the value of leakage for determination of the value of leakage in articles intended for operation with two directions of flow rate of working medium equipped with tightening unit (ZS1), this tightens the inlet of the controlled article (BW), and tightening unit (ZS2), that tightens the output of the controlled article (BW), this has working chambers (K1) and (K2), filled with compressed gas for implementation of hydraulic test. At that it comprises a control chamber (KO) connected to the sealing unit (ZS2), that seals the output of the controlled article (BW), this one through installed in sequence valves (Z3) and (Z4) is connected to the source of compressed gas at the same pressure as the pressure of the gas that comes from the source of compressed gas to respective working chambers (K1) and (K2) of the controlled article (BW). Besides that it comprises a measuring device (M) for measurement of pressure drops connected in parallel to the valve (Z4), through that one gas is fed to control chamber (KO), and intended for measurement of pressure difference between the control chamber (KO) and controlled working chambers (K1) or (K2) of the controlled article (BW). At that at the inlet of the first working chamber (K1) of the controlled article (BW) a valve (Z2) is installed through which it is connected to the source of compressed gas, and air valve (Z1), and at the inlet of the second working chamber (K2) of the controlled article (BW) a valve (Z5) is installed, through this one it is connected to the source of compressed air, and air valve (Z6).
UAA200814973A 2008-11-04 2008-12-25 Test bench for measurement of value of leakage in articles intended for operation with two directions of flow rate of working medium UA99103C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL386437A PL211578B1 (en) 2008-11-04 2008-11-04 Stand for measuring of the rate of leakage of the products fitted for work in two flow directions

Publications (1)

Publication Number Publication Date
UA99103C2 true UA99103C2 (en) 2012-07-25

Family

ID=42685641

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200814973A UA99103C2 (en) 2008-11-04 2008-12-25 Test bench for measurement of value of leakage in articles intended for operation with two directions of flow rate of working medium

Country Status (3)

Country Link
PL (1) PL211578B1 (en)
RU (1) RU2009100857A (en)
UA (1) UA99103C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2794414C1 (en) * 2022-10-14 2023-04-17 Общество с ограниченной ответственностью "Центр Инновационных Технологий-Плюс" (ООО "ЦИТ-Плюс") Stand for product leak tightness testing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2794414C1 (en) * 2022-10-14 2023-04-17 Общество с ограниченной ответственностью "Центр Инновационных Технологий-Плюс" (ООО "ЦИТ-Плюс") Stand for product leak tightness testing

Also Published As

Publication number Publication date
RU2009100857A (en) 2010-07-20
PL386437A1 (en) 2010-05-10
PL211578B1 (en) 2012-06-29

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