WO2008024641A3 - Dispositif et procédé de détection de fuite discrète - Google Patents

Dispositif et procédé de détection de fuite discrète Download PDF

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Publication number
WO2008024641A3
WO2008024641A3 PCT/US2007/075708 US2007075708W WO2008024641A3 WO 2008024641 A3 WO2008024641 A3 WO 2008024641A3 US 2007075708 W US2007075708 W US 2007075708W WO 2008024641 A3 WO2008024641 A3 WO 2008024641A3
Authority
WO
WIPO (PCT)
Prior art keywords
detection device
leak detection
fluid
discrete
attachment means
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2007/075708
Other languages
English (en)
Other versions
WO2008024641A2 (fr
Inventor
Kenneth F Mccoy
Lawrence J White
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemelex LLC
Original Assignee
Tyco Thermal Controls LLC
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 Tyco Thermal Controls LLC filed Critical Tyco Thermal Controls LLC
Priority to CA2659080A priority Critical patent/CA2659080C/fr
Priority to EP07840864.8A priority patent/EP2050083A4/fr
Publication of WO2008024641A2 publication Critical patent/WO2008024641A2/fr
Publication of WO2008024641A3 publication Critical patent/WO2008024641A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

L'invention concerne un dispositif de détection de fluide ayant un moyen de fixation pour une fixation du dispositif à une surface, le moyen de fixation formant un passage à travers la surface, un dispositif de détecteur discriminant, efficace pour différencier entre un fluide cible et un fluide non ciblé, une source d'alimentation et un indicateur pour indiquer la présence du fluide cible.
PCT/US2007/075708 2006-08-10 2007-08-10 Dispositif et procédé de détection de fuite discrète Ceased WO2008024641A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2659080A CA2659080C (fr) 2006-08-10 2007-08-10 Dispositif et procede de detection de fuite discrete
EP07840864.8A EP2050083A4 (fr) 2006-08-10 2007-08-10 Dispositif et procédé de détection de fuite discrète

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83712906P 2006-08-10 2006-08-10
US60/837,129 2006-08-10

Publications (2)

Publication Number Publication Date
WO2008024641A2 WO2008024641A2 (fr) 2008-02-28
WO2008024641A3 true WO2008024641A3 (fr) 2008-07-10

Family

ID=39107528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/075708 Ceased WO2008024641A2 (fr) 2006-08-10 2007-08-10 Dispositif et procédé de détection de fuite discrète

Country Status (3)

Country Link
EP (1) EP2050083A4 (fr)
CA (1) CA2659080C (fr)
WO (1) WO2008024641A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949389A (en) * 1974-02-28 1976-04-06 Itt Industries, Inc. Moisture detector
US20050204802A1 (en) * 2004-02-04 2005-09-22 Rolls-Royce Plc Leakage drain
US20060090892A1 (en) * 2004-11-04 2006-05-04 Schlumberger Technology Corporation System and Method for Utilizing a Skin Sensor in a Downhole Application

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601369B2 (en) 1985-06-12 1990-09-13 Raychem Corporation Hydrocarbon sensor
US5200615A (en) * 1991-06-25 1993-04-06 Joram Hopenfeld Method and apparatus for detecting the presence of fluids
US5714681A (en) * 1996-05-14 1998-02-03 Furness; Robert L. Double carcass hose failure detection system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949389A (en) * 1974-02-28 1976-04-06 Itt Industries, Inc. Moisture detector
US20050204802A1 (en) * 2004-02-04 2005-09-22 Rolls-Royce Plc Leakage drain
US20060090892A1 (en) * 2004-11-04 2006-05-04 Schlumberger Technology Corporation System and Method for Utilizing a Skin Sensor in a Downhole Application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2050083A4 *

Also Published As

Publication number Publication date
EP2050083A4 (fr) 2014-10-01
EP2050083A2 (fr) 2009-04-22
WO2008024641A2 (fr) 2008-02-28
CA2659080C (fr) 2016-04-19
CA2659080A1 (fr) 2008-02-28

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