GB9811934D0 - Leak detection - Google Patents

Leak detection

Info

Publication number
GB9811934D0
GB9811934D0 GBGB9811934.0A GB9811934A GB9811934D0 GB 9811934 D0 GB9811934 D0 GB 9811934D0 GB 9811934 A GB9811934 A GB 9811934A GB 9811934 D0 GB9811934 D0 GB 9811934D0
Authority
GB
United Kingdom
Prior art keywords
leak detection
leak
detection
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.)
Withdrawn
Application number
GBGB9811934.0A
Other versions
GB2338072A (en
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.)
Ricardo AEA Ltd
Original Assignee
AEA Technology PLC
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 AEA Technology PLC filed Critical AEA Technology PLC
Priority to GB9811934A priority Critical patent/GB2338072A/en
Publication of GB9811934D0 publication Critical patent/GB9811934D0/en
Publication of GB2338072A publication Critical patent/GB2338072A/en
Withdrawn legal-status Critical Current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
    • G01M3/20—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
GB9811934A 1998-06-04 1998-06-04 Leak detection Withdrawn GB2338072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9811934A GB2338072A (en) 1998-06-04 1998-06-04 Leak detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9811934A GB2338072A (en) 1998-06-04 1998-06-04 Leak detection

Publications (2)

Publication Number Publication Date
GB9811934D0 true GB9811934D0 (en) 1998-07-29
GB2338072A GB2338072A (en) 1999-12-08

Family

ID=10833143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9811934A Withdrawn GB2338072A (en) 1998-06-04 1998-06-04 Leak detection

Country Status (1)

Country Link
GB (1) GB2338072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102150028A (en) * 2008-09-09 2011-08-10 R+I联合公司 Method and device for detecting leaks in an underground liquid pipe, particularly a water pipe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518522C2 (en) * 2001-03-21 2002-10-22 Sensistor Ab Method and device for leakage testing and leak detection
FR2984455B1 (en) * 2011-12-14 2015-01-16 Veolia Eau Cie Generale Des Eaux METHOD AND DEVICE FOR INJECTING ADDITION PRODUCT IN A LIQUID CHANNEL
US11307137B2 (en) * 2019-11-22 2022-04-19 Abb Schweiz Ag Systems and methods for locating sources of fugitive gas emissions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1189652A (en) * 1966-02-09 1970-04-29 Geofrey George Riddle Improvements relating to Testing and Locating Leaks in Pipes.
GB2045444A (en) * 1979-04-04 1980-10-29 Larsson B Method for detecting a leak in an embedded pipe
EP0285864B1 (en) * 1987-03-31 1992-04-22 Leybold Aktiengesellschaft Method and device for detecting leakage in liquid systems
GB9321281D0 (en) * 1993-10-15 1993-12-08 Prestig Air 2001 Ltd An improved method of testing a structure of soil gas ingress
FR2729468B1 (en) * 1995-01-13 1997-04-18 Rech Geol Et Minieres Brgm Bur METHOD FOR DETECTING LEAKS EXISTING IN CONDUITS OR UNDERGROUND CAVITIES
CA2176065C (en) * 1995-06-07 2000-01-04 Colin Minty Aerial pipeline surveillance system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102150028A (en) * 2008-09-09 2011-08-10 R+I联合公司 Method and device for detecting leaks in an underground liquid pipe, particularly a water pipe

Also Published As

Publication number Publication date
GB2338072A (en) 1999-12-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)