GB2220494B - A system for the detection and location of leaks - Google Patents

A system for the detection and location of leaks

Info

Publication number
GB2220494B
GB2220494B GB8816526A GB8816526A GB2220494B GB 2220494 B GB2220494 B GB 2220494B GB 8816526 A GB8816526 A GB 8816526A GB 8816526 A GB8816526 A GB 8816526A GB 2220494 B GB2220494 B GB 2220494B
Authority
GB
United Kingdom
Prior art keywords
leaks
location
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.)
Expired - Fee Related
Application number
GB8816526A
Other versions
GB8816526D0 (en
GB2220494A (en
Inventor
Hugh Macpherson
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates 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 WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Priority to GB8816526A priority Critical patent/GB2220494B/en
Publication of GB8816526D0 publication Critical patent/GB8816526D0/en
Publication of GB2220494A publication Critical patent/GB2220494A/en
Application granted granted Critical
Publication of GB2220494B publication Critical patent/GB2220494B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • G01M3/165—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means by means of cables or similar elongated devices, e.g. tapes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
GB8816526A 1988-07-09 1988-07-09 A system for the detection and location of leaks Expired - Fee Related GB2220494B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8816526A GB2220494B (en) 1988-07-09 1988-07-09 A system for the detection and location of leaks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8816526A GB2220494B (en) 1988-07-09 1988-07-09 A system for the detection and location of leaks

Publications (3)

Publication Number Publication Date
GB8816526D0 GB8816526D0 (en) 1988-08-17
GB2220494A GB2220494A (en) 1990-01-10
GB2220494B true GB2220494B (en) 1992-04-15

Family

ID=10640285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8816526A Expired - Fee Related GB2220494B (en) 1988-07-09 1988-07-09 A system for the detection and location of leaks

Country Status (1)

Country Link
GB (1) GB2220494B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113776758A (en) * 2021-07-26 2021-12-10 深圳谷探科技有限公司 Liquid leakage detection positioning device, system and method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230038U (en) * 1988-08-18 1990-02-26
DE4015075C2 (en) * 1990-05-10 1997-02-27 Bernd Brandes Procedure for the determination of leaks in line pipes for liquid media
EP0582725B1 (en) * 1992-08-08 1996-11-06 Bernd Brandes Piping system for leak detection
FR2709347B1 (en) * 1993-08-27 1995-10-13 Ttk Installation for detecting and locating liquid leaks.
US7183778B2 (en) * 2005-07-19 2007-02-27 Schlumberger Technology Corporation Apparatus and method to measure fluid resistivity
CN113340545A (en) * 2021-05-28 2021-09-03 深圳市祥为测控技术有限公司 Anti-electromagnetic interference leakage positioning system and method
CN113834610A (en) * 2021-09-03 2021-12-24 广州天韵达新材料科技有限公司 Sensor for monitoring building water leakage on line, monitoring system and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133748A1 (en) * 1983-06-30 1985-03-06 RAYCHEM CORPORATION (a Delaware corporation) Method for detecting and obtaining information about changes in variables

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133748A1 (en) * 1983-06-30 1985-03-06 RAYCHEM CORPORATION (a Delaware corporation) Method for detecting and obtaining information about changes in variables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113776758A (en) * 2021-07-26 2021-12-10 深圳谷探科技有限公司 Liquid leakage detection positioning device, system and method

Also Published As

Publication number Publication date
GB8816526D0 (en) 1988-08-17
GB2220494A (en) 1990-01-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980709