WO2008024641A3 - Discrete leak detection device and method - Google Patents

Discrete leak detection device and method 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
Application number
PCT/US2007/075708
Other languages
French (fr)
Other versions
WO2008024641A2 (en
Inventor
Kenneth F Mccoy
Lawrence J White
Original Assignee
Tyco Thermal Controls Llc
Kenneth F Mccoy
Lawrence J White
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, Kenneth F Mccoy, Lawrence J White filed Critical Tyco Thermal Controls Llc
Priority to EP07840864.8A priority Critical patent/EP2050083A4/en
Priority to CA2659080A priority patent/CA2659080C/en
Publication of WO2008024641A2 publication Critical patent/WO2008024641A2/en
Publication of WO2008024641A3 publication Critical patent/WO2008024641A3/en

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

Abstract

A fluid detection device having an attachment means for fixing the device to a surface, the attachment means forming a passage thought the surface, a discriminating sensor device effective to differentiate between a target fluid and a non-targeted fluid, a source of power and an indicator for indicating the presence of the target fluid.
PCT/US2007/075708 2006-08-10 2007-08-10 Discrete leak detection device and method WO2008024641A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07840864.8A EP2050083A4 (en) 2006-08-10 2007-08-10 Discrete leak detection device and method
CA2659080A CA2659080C (en) 2006-08-10 2007-08-10 Discrete leak detection device and method

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 (en) 2008-02-28
WO2008024641A3 true WO2008024641A3 (en) 2008-07-10

Family

ID=39107528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/075708 WO2008024641A2 (en) 2006-08-10 2007-08-10 Discrete leak detection device and method

Country Status (3)

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

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
ATE86040T1 (en) 1985-06-12 1993-03-15 Raychem Corp 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
WO2008024641A2 (en) 2008-02-28
EP2050083A4 (en) 2014-10-01
CA2659080C (en) 2016-04-19
CA2659080A1 (en) 2008-02-28
EP2050083A2 (en) 2009-04-22

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