AU2003292373A1 - Water flow control system - Google Patents

Water flow control system

Info

Publication number
AU2003292373A1
AU2003292373A1 AU2003292373A AU2003292373A AU2003292373A1 AU 2003292373 A1 AU2003292373 A1 AU 2003292373A1 AU 2003292373 A AU2003292373 A AU 2003292373A AU 2003292373 A AU2003292373 A AU 2003292373A AU 2003292373 A1 AU2003292373 A1 AU 2003292373A1
Authority
AU
Australia
Prior art keywords
control system
flow control
water flow
water
flow
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.)
Abandoned
Application number
AU2003292373A
Inventor
Scott J. Hodges
Kenneth F. Oakley
Aidan M. Salter
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.)
Aliaxis Research and Technology SAS
Original Assignee
Aliaxis R&D SAS
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 Aliaxis R&D SAS filed Critical Aliaxis R&D SAS
Publication of AU2003292373A1 publication Critical patent/AU2003292373A1/en
Abandoned 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
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
    • E03B7/071—Arrangement of safety devices in domestic pipe systems, e.g. devices for automatic shut-off
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/001—Means for regulating or setting the meter for a predetermined quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/001—Means for regulating or setting the meter for a predetermined quantity
    • G01F15/003—Means for regulating or setting the meter for a predetermined quantity using electromagnetic, electric or electronic 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
    • G01M3/26—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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/15—Leakage reduction or detection in water storage or distribution

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Flow Control (AREA)
  • Measuring Volume Flow (AREA)
AU2003292373A 2002-11-25 2003-11-25 Water flow control system Abandoned AU2003292373A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0227433.0 2002-11-25
GB0227433A GB2395573A (en) 2002-11-25 2002-11-25 Water flow control system
PCT/GB2003/005121 WO2004048706A2 (en) 2002-11-25 2003-11-25 Water flow control system

Publications (1)

Publication Number Publication Date
AU2003292373A1 true AU2003292373A1 (en) 2004-06-18

Family

ID=9948448

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003292373A Abandoned AU2003292373A1 (en) 2002-11-25 2003-11-25 Water flow control system

Country Status (3)

Country Link
AU (1) AU2003292373A1 (en)
GB (2) GB2395573A (en)
WO (1) WO2004048706A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105318925A (en) * 2014-07-22 2016-02-10 西安北斗星数码信息股份有限公司 Large-aperture water meter with water quality monitoring function
CN109372078A (en) * 2018-10-30 2019-02-22 武汉圣禹排水系统有限公司 A kind of flow control methods and control system of shunting well

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004014A (en) * 1990-06-29 1991-04-02 Bender Richard C Automatic fluid flow sensor and fluid shut-off system
US5086806A (en) * 1991-04-05 1992-02-11 Boyd Coffee Company Automatic flow control system and flood protector
US5287884A (en) * 1992-07-24 1994-02-22 Cohen Jeffrey D Water flow monitoring system for determining the presence of leaks and stopping flow in plumbing pipes
FR2743133B1 (en) * 1995-12-29 1999-06-11 Coyac Serge ANTI WATER DAMAGE DEVICE
US5771920A (en) * 1997-08-04 1998-06-30 Flologic, Inc. Domestic water valve assembly
US5971011A (en) * 1998-02-21 1999-10-26 Price; Stephen Jeffrey Water shut-off valve and leak detection system
US6237618B1 (en) * 2000-07-06 2001-05-29 Nicholas D. Kushner System and method for controlling the unwanted flow of water through a water supply line
GB0101159D0 (en) * 2001-01-17 2001-02-28 Lee Kenneth G Water wastage control system

Also Published As

Publication number Publication date
GB0227433D0 (en) 2002-12-31
WO2004048706A3 (en) 2004-08-19
GB0512819D0 (en) 2005-08-03
WO2004048706A2 (en) 2004-06-10
GB2395573A (en) 2004-05-26
GB2411244A (en) 2005-08-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase