GB9002723D0 - Method and apparatus for monitoring for leaks - Google Patents
Method and apparatus for monitoring for leaksInfo
- Publication number
- GB9002723D0 GB9002723D0 GB909002723A GB9002723A GB9002723D0 GB 9002723 D0 GB9002723 D0 GB 9002723D0 GB 909002723 A GB909002723 A GB 909002723A GB 9002723 A GB9002723 A GB 9002723A GB 9002723 D0 GB9002723 D0 GB 9002723D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- leaks
- monitoring
- 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- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/003—Arrangement for testing of watertightness of water supply conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893904487 DE3904487C1 (en) | 1989-02-15 | 1989-02-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9002723D0 true GB9002723D0 (en) | 1990-04-04 |
GB2228336A GB2228336A (en) | 1990-08-22 |
Family
ID=6374103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9002723A Withdrawn GB2228336A (en) | 1989-02-15 | 1990-02-07 | Method and apparatus for monitoring for leaks |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH02247534A (en) |
CA (1) | CA2008495A1 (en) |
DE (1) | DE3904487C1 (en) |
DK (1) | DK25690A (en) |
GB (1) | GB2228336A (en) |
SE (1) | SE9000251L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113702077A (en) * | 2021-08-05 | 2021-11-26 | 北京科技大学 | Metal mineral paste filling complex pipe network pipe plugging and leakage monitoring simulation experiment system |
CN113882472A (en) * | 2021-10-27 | 2022-01-04 | 何丽萍 | Static energy non-negative pressure secondary water supply equipment |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4127104A1 (en) * | 1991-08-16 | 1993-02-18 | Kraewer Hans Peter | DEVICE FOR TESTING THE TIGHTNESS OF GAS PIPES |
DE4128750C2 (en) * | 1991-08-29 | 1995-03-16 | Psi Ges Fuer Prozessteuerungs | Method for locating a leak in a fluid pipeline network |
DE4131573C1 (en) * | 1991-09-23 | 1993-01-21 | Bernhard 4830 Guetersloh De Esders | Automatic watertightness testing appts. for section of mains drainage - monitors test pressure and controls supply of water through pumps and valves within defined pressure tolerance band |
DE19959115C1 (en) * | 1999-12-08 | 2001-05-10 | Innovatherm Prof Dr Leisenberg Gmbh & Co Kg | Determining pressure losses in pressure line comprises adding adjustable amount of stopped medium to pressure line which is connected to pressure control device in specified time interval |
DE102004016378A1 (en) * | 2004-04-02 | 2005-11-03 | Stefan Windisch | Method and arrangement for active monitoring of pipelines |
DE102011075168B4 (en) * | 2011-05-03 | 2022-02-17 | Zf Friedrichshafen Ag | Method for detecting and taking into account a leak in the actuating device of a fluid-operated clutch |
EP3119943B1 (en) * | 2014-03-20 | 2017-11-22 | Husqvarna AB | Dripping alert function |
GB2553833B (en) * | 2016-09-16 | 2019-10-23 | Univ Cape Town | Pipe condition assessment device and system |
US11662748B2 (en) * | 2016-11-22 | 2023-05-30 | Wint Wi Ltd | Appliance based tariff |
CN108385776A (en) * | 2018-01-31 | 2018-08-10 | 翟文杰 | A kind of tap water water leakage monitoring device Internet-based |
CN110146229B (en) * | 2019-06-17 | 2020-12-08 | 蚌埠兴创电子科技有限公司 | Leakage detection device for sintering metal and glass |
CN111609324B (en) * | 2020-05-29 | 2021-02-19 | 北京化工大学 | Pipeline leakage detection method and device |
CN115790988B (en) * | 2023-02-10 | 2023-05-19 | 青岛宾川智能科技有限公司 | Waterproof testing device for instrument and meter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT356010B (en) * | 1977-09-09 | 1980-04-10 | Seba Mess Ortungstech | METHOD FOR DETERMINING LEAKS IN GROUND WATER PIPES |
JPS58179331A (en) * | 1982-04-14 | 1983-10-20 | Toyoda Gosei Co Ltd | Leak detecting device of brake hose |
-
1989
- 1989-02-15 DE DE19893904487 patent/DE3904487C1/de not_active Expired - Lifetime
-
1990
- 1990-01-24 CA CA 2008495 patent/CA2008495A1/en not_active Abandoned
- 1990-01-24 SE SE9000251A patent/SE9000251L/en not_active Application Discontinuation
- 1990-01-31 DK DK25690A patent/DK25690A/en not_active Application Discontinuation
- 1990-02-07 GB GB9002723A patent/GB2228336A/en not_active Withdrawn
- 1990-02-14 JP JP3357990A patent/JPH02247534A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113702077A (en) * | 2021-08-05 | 2021-11-26 | 北京科技大学 | Metal mineral paste filling complex pipe network pipe plugging and leakage monitoring simulation experiment system |
CN113882472A (en) * | 2021-10-27 | 2022-01-04 | 何丽萍 | Static energy non-negative pressure secondary water supply equipment |
CN113882472B (en) * | 2021-10-27 | 2023-03-07 | 何丽萍 | Static energy non-negative pressure secondary water supply equipment |
Also Published As
Publication number | Publication date |
---|---|
DK25690A (en) | 1990-08-16 |
CA2008495A1 (en) | 1990-08-15 |
DK25690D0 (en) | 1990-01-31 |
GB2228336A (en) | 1990-08-22 |
DE3904487C1 (en) | 1990-07-05 |
JPH02247534A (en) | 1990-10-03 |
SE9000251L (en) | 1990-08-16 |
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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) |