GB9002723D0 - Method and apparatus for monitoring for leaks - Google Patents

Method and apparatus for monitoring for leaks

Info

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Withdrawn
Application number
GB909002723A
Other versions
GB2228336A (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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB9002723D0 publication Critical patent/GB9002723D0/en
Publication of GB2228336A publication Critical patent/GB2228336A/en
Withdrawn legal-status Critical Current

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)
GB9002723A 1989-02-15 1990-02-07 Method and apparatus for monitoring for leaks Withdrawn GB2228336A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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)