DK2401596T3 - System og fremgangsmåde til lækagekontrol og/eller test af rørsystem og aftapningspunkter for ikke-komprimerbare fluider - Google Patents

System og fremgangsmåde til lækagekontrol og/eller test af rørsystem og aftapningspunkter for ikke-komprimerbare fluider Download PDF

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Publication number
DK2401596T3
DK2401596T3 DK10746492.7T DK10746492T DK2401596T3 DK 2401596 T3 DK2401596 T3 DK 2401596T3 DK 10746492 T DK10746492 T DK 10746492T DK 2401596 T3 DK2401596 T3 DK 2401596T3
Authority
DK
Denmark
Prior art keywords
testing
procedure
leak control
compressible fluids
piping system
Prior art date
Application number
DK10746492.7T
Other languages
English (en)
Inventor
Vemund Eithun
Original Assignee
Hydrigo 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 Hydrigo As filed Critical Hydrigo As
Application granted granted Critical
Publication of DK2401596T3 publication Critical patent/DK2401596T3/da

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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
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0441—Repairing, securing, replacing, or servicing pipe joint, valve, or tank
    • Y10T137/0452—Detecting or repairing leak
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86397—With independent valve controller

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
DK10746492.7T 2009-02-24 2010-02-18 System og fremgangsmåde til lækagekontrol og/eller test af rørsystem og aftapningspunkter for ikke-komprimerbare fluider DK2401596T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20090851A NO329802B1 (no) 2009-02-24 2009-02-24 System og fremgangsmåte for lekkasjekontroll og/eller testing av rørnett og tappepunkter for ikke-komprimerbare væsker
PCT/NO2010/000064 WO2010098671A1 (en) 2009-02-24 2010-02-18 System and method for leakage control and/or testing of piping and discharge points for non-compressible fluids

Publications (1)

Publication Number Publication Date
DK2401596T3 true DK2401596T3 (da) 2020-01-27

Family

ID=42665722

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10746492.7T DK2401596T3 (da) 2009-02-24 2010-02-18 System og fremgangsmåde til lækagekontrol og/eller test af rørsystem og aftapningspunkter for ikke-komprimerbare fluider

Country Status (5)

Country Link
US (1) US8561636B2 (da)
EP (1) EP2401596B1 (da)
DK (1) DK2401596T3 (da)
NO (1) NO329802B1 (da)
WO (1) WO2010098671A1 (da)

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DE202011105910U1 (de) * 2011-09-21 2013-01-08 Pipe Systems Gmbh Gebäudewassersicherheitseinrichtung
US9261426B2 (en) 2012-03-19 2016-02-16 Ulc Robotics, Inc. System and method for automated integrity testing
EP2662501B1 (en) * 2012-05-08 2019-06-12 Dantaet A/S A method and a system for leak protection of a supply water installation
US9506785B2 (en) 2013-03-15 2016-11-29 Rain Bird Corporation Remote flow rate measuring
US9010360B1 (en) 2014-01-25 2015-04-21 Drexel University Flow control/shut-off valve assembly
SE538526C2 (sv) 2014-04-28 2016-09-06 Villeroy & Boch Gustavsberg Ab System och metod för övervakning av rörledningssystem
CA2935824A1 (en) * 2015-07-09 2017-01-09 9346678 Canada Inc. Wireless automation systems and methods for controlling fluid pressure in a building
US9834911B2 (en) * 2015-08-13 2017-12-05 William Duke Everhart Water system leak detection
US10634538B2 (en) 2016-07-13 2020-04-28 Rain Bird Corporation Flow sensor
GB2553833B (en) * 2016-09-16 2019-10-23 Univ Cape Town Pipe condition assessment device and system
US11047115B2 (en) * 2017-06-02 2021-06-29 H2Optimize, LLC Water meter system and method
JP6879081B2 (ja) * 2017-06-29 2021-06-02 株式会社デンソーウェーブ 漏水検出装置
US10473494B2 (en) 2017-10-24 2019-11-12 Rain Bird Corporation Flow sensor
US11648431B2 (en) 2018-11-30 2023-05-16 Carrier Corporation Fire suppression system remote monitoring
US11662242B2 (en) 2018-12-31 2023-05-30 Rain Bird Corporation Flow sensor gauge
US12443208B2 (en) 2023-02-08 2025-10-14 Rain Bird Corporation Control zone devices, systems and methods

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EP0094533B1 (de) * 1982-05-15 1986-03-12 Fried. Krupp Gesellschaft mit beschränkter Haftung Verfahren zur Leckprüfung von Rohren oder Rohrnetzen
JPS5983030A (ja) * 1982-11-04 1984-05-14 Jgc Corp パイプラインの漏洩検知方法および装置
SE454458B (sv) * 1985-04-24 1988-05-02 Billy Jacquet Anordning for forhindrande av leckage i tryckledningar med tryck- och tidsstyrd reglering
GB8618802D0 (en) * 1986-08-01 1986-09-10 Goulbourne S Monitoring & detecting leaks in plumbing systems
SE460430B (sv) * 1987-07-29 1989-10-09 Watector Ab Anordning foer att foerhindra vattenskador i byggnader
SE466968B (sv) * 1990-09-14 1992-05-04 Rb Larmprodukter Ab Foerfarande och anordning med roerelsedetektor vid oevervakningssystem
US5441070A (en) * 1993-11-10 1995-08-15 Thompson; Gary E. Fluid management system
US5568825A (en) * 1995-12-11 1996-10-29 Faulk; John W. Automatic leak detection and shut-off system
AU5937301A (en) * 2000-05-02 2001-11-12 Vista Res Inc Improved methods for detecting leaks in pressurized piping with a pressure measurement system
US6374846B1 (en) * 2001-01-19 2002-04-23 Flologic, Inc. System for excercising the control valve for a water shut-off valve
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WO2007130396A2 (en) * 2006-05-01 2007-11-15 Hansa Consult Of North America, Llc Methods, systems, and computer program products for automatically detecting leaks in a type iii hydrant fuel piping system
US20100126610A1 (en) * 2007-04-20 2010-05-27 Paolo Diprima Gas and water leak detecting system with human presence detector
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Also Published As

Publication number Publication date
US20120024397A1 (en) 2012-02-02
NO329802B1 (no) 2010-12-20
NO20090851L (no) 2010-08-25
EP2401596B1 (en) 2019-10-16
US8561636B2 (en) 2013-10-22
WO2010098671A1 (en) 2010-09-02
EP2401596A4 (en) 2016-04-20
EP2401596A1 (en) 2012-01-04

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