PL427779A1 - Device for testing leak-tightness of installation products - Google Patents

Device for testing leak-tightness of installation products

Info

Publication number
PL427779A1
PL427779A1 PL427779A PL42777918A PL427779A1 PL 427779 A1 PL427779 A1 PL 427779A1 PL 427779 A PL427779 A PL 427779A PL 42777918 A PL42777918 A PL 42777918A PL 427779 A1 PL427779 A1 PL 427779A1
Authority
PL
Poland
Prior art keywords
tightness
testing leak
installation products
products
installation
Prior art date
Application number
PL427779A
Other languages
Polish (pl)
Inventor
Wojciech Kujawski
Original Assignee
Instytut Techniki Budowlanej
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 Instytut Techniki Budowlanej filed Critical Instytut Techniki Budowlanej
Priority to PL427779A priority Critical patent/PL427779A1/en
Publication of PL427779A1 publication Critical patent/PL427779A1/en

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)

Abstract

Urządzenie charakteryzuje się tym, że stanowi je aparatura badawcza składająca się z połączonych ze sobą przewodami przepływowymi pompy próżniowej (1), zaworu automatycznego (2), manometru elektronicznego (3) połączonego z badaną próbką (5) i centrali sterującej (4) sprzężonej z elementami składowymi.The device is characterized by the fact that it is a test apparatus consisting of vacuum pump (1), automatic valve (2), electronic pressure gauge (3) connected to the tested sample (5) and control unit (4) connected to each other by flow lines components.

PL427779A 2018-11-15 2018-11-15 Device for testing leak-tightness of installation products PL427779A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL427779A PL427779A1 (en) 2018-11-15 2018-11-15 Device for testing leak-tightness of installation products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL427779A PL427779A1 (en) 2018-11-15 2018-11-15 Device for testing leak-tightness of installation products

Publications (1)

Publication Number Publication Date
PL427779A1 true PL427779A1 (en) 2019-04-08

Family

ID=65992076

Family Applications (1)

Application Number Title Priority Date Filing Date
PL427779A PL427779A1 (en) 2018-11-15 2018-11-15 Device for testing leak-tightness of installation products

Country Status (1)

Country Link
PL (1) PL427779A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444434A2 (en) * 1990-02-09 1991-09-04 Alcatel Cit Portable counter-flow helium leak detector for testing a vessel provided with its own pumping group
EP1577657A2 (en) * 2004-03-18 2005-09-21 Friedrich Boysen GmbH & Co. KG Method and device for testing the tightness of an exhaust installation
CN202024867U (en) * 2011-04-25 2011-11-02 成都旭光电子股份有限公司 Vacuum arc-extinguishing chamber argon pressurization leak detection device
CN105571792A (en) * 2015-12-17 2016-05-11 安徽皖仪科技股份有限公司 Helium mass spectrometer leak detector capable of realizing high pressure leak detection

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444434A2 (en) * 1990-02-09 1991-09-04 Alcatel Cit Portable counter-flow helium leak detector for testing a vessel provided with its own pumping group
EP1577657A2 (en) * 2004-03-18 2005-09-21 Friedrich Boysen GmbH & Co. KG Method and device for testing the tightness of an exhaust installation
CN202024867U (en) * 2011-04-25 2011-11-02 成都旭光电子股份有限公司 Vacuum arc-extinguishing chamber argon pressurization leak detection device
CN105571792A (en) * 2015-12-17 2016-05-11 安徽皖仪科技股份有限公司 Helium mass spectrometer leak detector capable of realizing high pressure leak detection

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