TW201144785A - Leak test probe for use in industrial facilities - Google Patents

Leak test probe for use in industrial facilities

Info

Publication number
TW201144785A
TW201144785A TW100115086A TW100115086A TW201144785A TW 201144785 A TW201144785 A TW 201144785A TW 100115086 A TW100115086 A TW 100115086A TW 100115086 A TW100115086 A TW 100115086A TW 201144785 A TW201144785 A TW 201144785A
Authority
TW
Taiwan
Prior art keywords
leak detector
pipe
detector probe
leak
leak test
Prior art date
Application number
TW100115086A
Other languages
English (en)
Inventor
Charles Perkins
Pieter Palenstyn
Original Assignee
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of TW201144785A publication Critical patent/TW201144785A/zh

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/202—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material using mass spectrometer detection systems
    • G01M3/205—Accessories or associated equipment; Pump constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/222—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
TW100115086A 2010-05-28 2011-04-29 Leak test probe for use in industrial facilities TW201144785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/790,636 US20110290006A1 (en) 2010-05-28 2010-05-28 Leak test probe for use in industrial facilities

Publications (1)

Publication Number Publication Date
TW201144785A true TW201144785A (en) 2011-12-16

Family

ID=44561371

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100115086A TW201144785A (en) 2010-05-28 2011-04-29 Leak test probe for use in industrial facilities

Country Status (4)

Country Link
US (1) US20110290006A1 (zh)
EP (1) EP2390643A1 (zh)
CN (1) CN102269639A (zh)
TW (1) TW201144785A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458019B2 (en) 2012-11-02 2019-10-29 Industrial Technology Research Institute Film deposition apparatus having a peripheral spiral gas curtain
TWI796302B (zh) * 2016-09-19 2023-03-21 德商英飛康股份有限公司 具有細長氣體傳導元件的嗅探探針附件

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009136821A1 (en) * 2008-05-05 2009-11-12 Adixen Sensistor Ab A gas probe for sampling gas molecules from a fluid and a system comprising the gas probe
KR102072802B1 (ko) * 2012-12-05 2020-02-04 삼성디스플레이 주식회사 버터플라이 밸브 및 버터플라이 밸브의 누설 확인 방법
DE102013217279A1 (de) * 2013-08-29 2015-03-05 Inficon Gmbh Selbstreinigender Partikelfilter in einer Schnüffelsonde
WO2016119060A1 (en) * 2015-01-30 2016-08-04 Mécanique Analytique Inc. Systems and methods for testing for a gas leak through a gas flow component
US9933326B2 (en) 2015-07-22 2018-04-03 Redline Detection, Llc System and method for detecting microscopic leaks
WO2017064265A1 (en) * 2015-10-16 2017-04-20 Inficon Gmbh Optical detection of tracer gases in a gas discharge cell having unexposed electrodes
CN108827547A (zh) * 2018-05-30 2018-11-16 博众精工科技股份有限公司 气体检测装置及设备
CN114166438B (zh) * 2021-12-03 2024-05-07 烟台市特种设备检验研究院 一种锅炉检测防泄漏装置
CN114413181B (zh) * 2021-12-17 2024-05-10 北京市燃气集团有限责任公司 并排埋地燃气管道泄漏点的示踪定位方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828527A (en) * 1972-09-28 1974-08-13 Varian Associates Leak detection apparatus and inlet interface
EP1194759B1 (en) * 1999-07-19 2008-11-19 Johnson Matthey PLC Monitoring instrument
WO2004113862A1 (en) * 2003-06-11 2004-12-29 Varian, Inc. Methods and apparatus for leak detection in contaminated environments
US20080202210A1 (en) 2007-02-28 2008-08-28 Varian, Inc. Test gas leak detection using a composite membrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458019B2 (en) 2012-11-02 2019-10-29 Industrial Technology Research Institute Film deposition apparatus having a peripheral spiral gas curtain
TWI796302B (zh) * 2016-09-19 2023-03-21 德商英飛康股份有限公司 具有細長氣體傳導元件的嗅探探針附件

Also Published As

Publication number Publication date
US20110290006A1 (en) 2011-12-01
CN102269639A (zh) 2011-12-07
EP2390643A1 (en) 2011-11-30

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