GB2503205B - Leak detector - Google Patents
Leak detectorInfo
- Publication number
- GB2503205B GB2503205B GB1207900.0A GB201207900A GB2503205B GB 2503205 B GB2503205 B GB 2503205B GB 201207900 A GB201207900 A GB 201207900A GB 2503205 B GB2503205 B GB 2503205B
- Authority
- GB
- United Kingdom
- Prior art keywords
- leak detector
- leak
- detector
- 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.)
- Active
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
- G01M3/165—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
-
- 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
-
- 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
- G01M3/18—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
- G01M3/181—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 for cables
-
- 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
- G01M3/182—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 for tubes
-
- 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
- G01M3/183—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 for pipe joints or seals
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/20—Status alarms responsive to moisture
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1207900.0A GB2503205C (en) | 2012-05-04 | 2012-05-04 | Leak detector |
PCT/GB2013/000192 WO2013164558A1 (en) | 2012-05-04 | 2013-05-03 | Leak detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1207900.0A GB2503205C (en) | 2012-05-04 | 2012-05-04 | Leak detector |
Publications (4)
Publication Number | Publication Date |
---|---|
GB201207900D0 GB201207900D0 (en) | 2012-06-20 |
GB2503205A GB2503205A (en) | 2013-12-25 |
GB2503205B true GB2503205B (en) | 2014-11-26 |
GB2503205C GB2503205C (en) | 2021-10-20 |
Family
ID=46396571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1207900.0A Active GB2503205C (en) | 2012-05-04 | 2012-05-04 | Leak detector |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2503205C (en) |
WO (1) | WO2013164558A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102038858B1 (en) * | 2015-06-30 | 2019-10-31 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | Leak detection system |
GB201717570D0 (en) | 2017-10-25 | 2017-12-06 | Global Leak Tech Ltd | Leak detector |
EP3505898B1 (en) * | 2017-12-27 | 2020-08-19 | Mitsubishi Heavy Industries, Ltd. | Liquid leakage detection system and liquid leakage detection method |
TWI734634B (en) * | 2020-06-12 | 2021-07-21 | 雙鴻科技股份有限公司 | Cold plate |
US11788918B2 (en) | 2020-06-18 | 2023-10-17 | Trevillyan Labs, Llc | Fluid detection fabric |
WO2022170505A1 (en) * | 2021-02-09 | 2022-08-18 | Siemens Aktiengesellschaft | Sensor strip, chain-type sensor strip, and flange leak detection method |
WO2022170506A1 (en) * | 2021-02-09 | 2022-08-18 | Siemens Aktiengesellschaft | Sensor strip and flange leak detection method |
DE102022131271A1 (en) | 2022-04-12 | 2023-10-12 | Emz-Hanauer Gmbh & Co. Kgaa | Sensor device for detecting a leak |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2226071A5 (en) * | 1973-04-12 | 1974-11-08 | Schwarzkopf Imre | Water spillage detector for dishwasher or washing machine - has buffer sponge to absorb spilt water |
US4640276A (en) * | 1985-03-20 | 1987-02-03 | Jing Sheng Tseng | Super-thin enuresis alarm |
GB2272093A (en) * | 1992-11-03 | 1994-05-04 | Smiths Industries Plc | Enuresis alarm |
US5557263A (en) * | 1992-07-22 | 1996-09-17 | Health Sense International, Inc. | System for detection of electrically conductive fluids |
GB2348032A (en) * | 1999-03-12 | 2000-09-20 | Wu Ber Lin | Urine detecting and signalling device for use in a diaper |
US6246330B1 (en) * | 1998-05-29 | 2001-06-12 | Wyn Y. Nielsen | Elimination-absorber monitoring system |
CN201164616Y (en) * | 2008-01-30 | 2008-12-17 | 韩新霞 | Device for warning arteriovenous fistula exudation |
FR2922016A1 (en) * | 2007-10-03 | 2009-04-10 | Philippe Bertholino | Water leakage detector i.e. water presence sensor, for use in bathroom of hotel, has electrodes acting as interrupters, where interrupters are opened during absence of water between electrodes and are closed during presence of water |
WO2009075592A2 (en) * | 2007-12-12 | 2009-06-18 | Whalley, Robin | Device and apparatus for detecting bodily fluids |
US20110214490A1 (en) * | 2010-03-02 | 2011-09-08 | Masami Sakita | Water leak detector |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5172730A (en) * | 1989-07-03 | 1992-12-22 | Insituform Of North American, Inc. | Two-wall leakage detection system for a pipe |
US5440917A (en) * | 1994-04-28 | 1995-08-15 | Glenn Smith | Leak detector |
JPH116781A (en) * | 1997-06-17 | 1999-01-12 | Fujita Corp | Detection of leakage water from pipeline |
GB0111500D0 (en) * | 2001-05-11 | 2001-07-04 | Orchard Nicholas J | Water detection device |
US6639517B1 (en) * | 2002-09-30 | 2003-10-28 | James Chapman | Leak detection mat and system |
KR20110035232A (en) * | 2009-09-30 | 2011-04-06 | (주)유민에쓰티 | Oil leakage sensing apparatus of oil tank |
-
2012
- 2012-05-04 GB GB1207900.0A patent/GB2503205C/en active Active
-
2013
- 2013-05-03 WO PCT/GB2013/000192 patent/WO2013164558A1/en active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2226071A5 (en) * | 1973-04-12 | 1974-11-08 | Schwarzkopf Imre | Water spillage detector for dishwasher or washing machine - has buffer sponge to absorb spilt water |
US4640276A (en) * | 1985-03-20 | 1987-02-03 | Jing Sheng Tseng | Super-thin enuresis alarm |
US5557263A (en) * | 1992-07-22 | 1996-09-17 | Health Sense International, Inc. | System for detection of electrically conductive fluids |
GB2272093A (en) * | 1992-11-03 | 1994-05-04 | Smiths Industries Plc | Enuresis alarm |
US6246330B1 (en) * | 1998-05-29 | 2001-06-12 | Wyn Y. Nielsen | Elimination-absorber monitoring system |
GB2348032A (en) * | 1999-03-12 | 2000-09-20 | Wu Ber Lin | Urine detecting and signalling device for use in a diaper |
FR2922016A1 (en) * | 2007-10-03 | 2009-04-10 | Philippe Bertholino | Water leakage detector i.e. water presence sensor, for use in bathroom of hotel, has electrodes acting as interrupters, where interrupters are opened during absence of water between electrodes and are closed during presence of water |
WO2009075592A2 (en) * | 2007-12-12 | 2009-06-18 | Whalley, Robin | Device and apparatus for detecting bodily fluids |
CN201164616Y (en) * | 2008-01-30 | 2008-12-17 | 韩新霞 | Device for warning arteriovenous fistula exudation |
US20110214490A1 (en) * | 2010-03-02 | 2011-09-08 | Masami Sakita | Water leak detector |
Also Published As
Publication number | Publication date |
---|---|
GB2503205A (en) | 2013-12-25 |
WO2013164558A1 (en) | 2013-11-07 |
GB201207900D0 (en) | 2012-06-20 |
GB2503205C (en) | 2021-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20151029 AND 20151104 |
|
S27 | Amendment of specification after grant (sect. 27/patents act 1977) |
Free format text: APPLICATION FILED; APPLICATION TO AMEND SPECIFICATION UNDER SECTION 27 FILED ON 13 NOVEMBER 2017 |
|
S27 | Amendment of specification after grant (sect. 27/patents act 1977) |
Free format text: APPLICATION OPEN FOR OPPOSITION; PATENTS FORM 15 GIVING THE COMPTROLLER NOTICE OF OPPOSITION TO THE AMENDMENTS. YOU ALSO NEED TO FILE TWO COPIES OF A STATEMENT SETTING OUT FULLY THE FACTS OF YOUR CASE AND THE RELIEF THAT YOU ARE SEEKINGSECTION: 27PATENT NUMBER: GB2503205TITLE OF PATENT: LEAK DETECTORINTERNATIONAL CLASSIFICATION: G01MNAME OF PROPRIETOR: GLOBAL LEAK TECHNOLOGIES LTDTHESE AMENDMENTS MAY BE VIEWED ON OUR WEBSITE |
|
S27 | Amendment of specification after grant (sect. 27/patents act 1977) |
Free format text: SPECIFICATION AMENDED; APPLICATION TO AMEND THE SPECIFICATION UNDER SECTION 27 FILED ON 13 NOVEMBER 2017 ALLOWED ON 14 OCTOBER 2021 |