CN1171030C - 在供水系统内实施测量的方法和测量探针 - Google Patents

在供水系统内实施测量的方法和测量探针 Download PDF

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Publication number: CN1171030C
Authority: CN; China
Prior art keywords: measuring; measuring probe; probe; water; noise
Prior art date: 1999-10-26
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.): Expired - Fee Related

Application number

CNB998169692A

Other languages

English (en)

Chinese (zh)

Other versions

CN1375055A (zh

Inventor

�˵á��ڿ�

彼得·马蒂内克

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.)

Individual

Original Assignee

Individual

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.)

1999-10-26

Filing date

1999-10-26

Publication date

2004-10-13

1999-10-26 Application filed by Individual filed Critical Individual

2002-10-16 Publication of CN1375055A publication Critical patent/CN1375055A/zh

2004-10-13 Application granted granted Critical

2004-10-13 Publication of CN1171030C publication Critical patent/CN1171030C/zh

2019-10-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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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
- 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
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
- G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
- 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Examining Or Testing Airtightness (AREA)
Arrangements For Transmission Of Measured Signals (AREA)

CNB998169692A 1999-10-26 1999-10-26 在供水系统内实施测量的方法和测量探针 Expired - Fee Related CN1171030C (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP1999/008076 WO2001031308A1 (fr)	1999-10-26	1999-10-26	Procede et sonde de mesure pour l'execution de mesures dans des systemes de distribution d'eau

Publications (2)

Publication Number	Publication Date
CN1375055A CN1375055A (zh)	2002-10-16
CN1171030C true CN1171030C (zh)	2004-10-13

Family

ID=8167476

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CNB998169692A Expired - Fee Related CN1171030C (zh)	1999-10-26	1999-10-26	在供水系统内实施测量的方法和测量探针

Country Status (10)

Country	Link
JP (1)	JP2003513237A (fr)
CN (1)	CN1171030C (fr)
AU (1)	AU768095B2 (fr)
BR (1)	BR9917543A (fr)
CA (1)	CA2388110A1 (fr)
CZ (1)	CZ297886B6 (fr)
EA (1)	EA008420B1 (fr)
IL (2)	IL149121A0 (fr)
PL (1)	PL196979B1 (fr)
WO (1)	WO2001031308A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2013178273A (ja) *	2004-10-08	2013-09-09	Itron Inc	パイプライン網内の振動の追跡
DE102006005027A1 (de) *	2006-02-03	2007-08-09	Gerhard Ritter	Verfahren zur Erkennung eines Lecks in einem Rohrnetz
JP5019197B2 (ja) *	2006-03-31	2012-09-05	株式会社東芝	配水情報管理装置
CN100425904C (zh) *	2006-05-11	2008-10-15	陈宜中	巡视式水管电子检漏法
DE102010043482B4 (de)	2010-11-05	2012-05-24	Siemens Aktiengesellschaft	Leckageerkennung und Leckageortung in Versorgungsnetzen
US20160047706A1 (en) *	2013-03-29	2016-02-18	Nec Corporation	Piping problem sensing data logger, piping structure, and piping problem sensing system
CN104535275B (zh) *	2014-12-11	2017-04-12	天津大学	基于气泡声学的水下气体泄漏量的检测方法和检测装置
US10379084B2 (en) *	2015-07-03	2019-08-13	Kamstrup A/S	Turbidity sensor based on ultrasound measurements
JP7446856B2 (ja) *	2020-03-03	2024-03-11	ホーチキ株式会社	放水試験測定システム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2841674C2 (de) *	1978-09-25	1983-09-22	Heide, Gerhard, Dipl.-Ing., 4006 Erkrath	Verfahren zur Überprüfung auf Leckverluste sowie dabei verwendbarer Meßschacht
DE3112829C2 (de) *	1981-03-31	1986-01-16	Seba-Dynatronic Mess- und Ortungstechnik gmbH, 8601 Baunach	Verfahren und Geräte zur Ortung von Rohschäden mit wenigstens einem Mikrophon
JPS604700A (ja) *	1983-06-24	1985-01-11	Hitachi Ltd	管網破断点の推定方式
DE3336245A1 (de) *	1983-10-05	1985-04-25	Kraftwerk Union AG, 4330 Mülheim	Verfahren zum ermitteln einer leckstelle an druckfuehrenden behaeltern und einrichtung dazu
JPS6174998A (ja) *	1984-09-19	1986-04-17	株式会社　テイエルブイ	スチ−ムトラツプの運転時間積算計
JPH01112440U (fr) *	1988-01-26	1989-07-28
JPH0432735A (ja) *	1990-05-29	1992-02-04	Fujikura Ltd	地中埋設管路のリーク点検出方法
JP3223337B2 (ja) *	1993-03-25	2001-10-29	フジテコム株式会社	漏洩音検出装置
FR2713764B1 (fr) *	1993-11-10	1996-01-12	Ksb Sa	Dispositif de mesure d'un fluide.
JP3119986B2 (ja) *	1993-12-07	2000-12-25	日昌興業株式会社	地中埋設水道管の漏水箇所調査方法
JP3144971B2 (ja) *	1993-12-16	2001-03-12	株式会社東芝	漏水検出装置
DE19528287C5 (de) *	1995-08-02	2009-09-24	Ingenieurgesellschaft F.A.S.T. für angewandte Sensortechnik mit beschränkter Haftung	Verfahren zur Erkennung eines Lecks in einem Trinkwasser-Versorgungsnetz und Anordnung zur Durchführung des Verfahrens
JPH10267783A (ja) *	1997-03-25	1998-10-09	Akuasu Kk	水道漏水検出方法
JPH11201812A (ja) *	1998-01-08	1999-07-30	Mitsui Eng & Shipbuild Co Ltd	流体配管内の音速計測方法
JPH11230849A (ja) *	1998-02-17	1999-08-27	Mitsui Eng & Shipbuild Co Ltd	消火栓、流体管路の水理情報検出装置
JP3488623B2 (ja) *	1998-03-04	2004-01-19	東京都	漏水位置検出方法および漏水位置検出装置
JPH11271168A (ja) *	1998-03-25	1999-10-05	Mitsui Eng & Shipbuild Co Ltd	漏洩検知方法

1999
- 1999-10-26 WO PCT/EP1999/008076 patent/WO2001031308A1/fr not_active Ceased
- 1999-10-26 IL IL14921299A patent/IL149121A0/xx active IP Right Grant
- 1999-10-26 CZ CZ20021226A patent/CZ297886B6/cs not_active IP Right Cessation
- 1999-10-26 PL PL354457A patent/PL196979B1/pl not_active IP Right Cessation
- 1999-10-26 CA CA002388110A patent/CA2388110A1/fr not_active Abandoned
- 1999-10-26 BR BR9917543-6A patent/BR9917543A/pt not_active Application Discontinuation
- 1999-10-26 AU AU10435/00A patent/AU768095B2/en not_active Ceased
- 1999-10-26 JP JP2001533399A patent/JP2003513237A/ja active Pending
- 1999-10-26 CN CNB998169692A patent/CN1171030C/zh not_active Expired - Fee Related
- 1999-10-26 EA EA200200485A patent/EA008420B1/ru not_active IP Right Cessation
2002
- 2002-04-14 IL IL149121A patent/IL149121A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IL149121A0 (en)	2002-11-10
CA2388110A1 (fr)	2001-05-03
AU1043500A (en)	2001-05-08
CZ20021226A3 (cs)	2002-06-12
PL196979B1 (pl)	2008-02-29
EA008420B1 (ru)	2007-04-27
CN1375055A (zh)	2002-10-16
IL149121A (en)	2006-09-05
PL354457A1 (en)	2004-01-12
WO2001031308A1 (fr)	2001-05-03
AU768095B2 (en)	2003-12-04
BR9917543A (pt)	2002-08-13
JP2003513237A (ja)	2003-04-08
CZ297886B6 (cs)	2007-04-18
EA200200485A1 (ru)	2002-10-31

Publication	Publication Date	Title
US7007545B1 (en)	2006-03-07	Method and measurement probe for the performance of measurements in water supply systems
US4361030A (en)	1982-11-30	Method for leak detection in a pipeline system and a measuring well for use in a pipeline system in the method for leak detection
CN1171030C (zh)	2004-10-13	在供水系统内实施测量的方法和测量探针
US20030204338A1 (en)	2003-10-30	Method and measurement probe for the performance of measurements in water supply systems
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Ravula et al.	2017	Experimental validation of leak and water-ingression detection in low-pressure gas pipeline using pressure and flow measurements
Cole	1979	Methods of leak detection: an overview
EP0955531A1 (fr)	1999-11-10	Sonde de mesure pour réseau de distribution d'eau et procédé de détection de fuites
JP2003513237A5 (fr)	2009-10-01
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JP2022082294A (ja)	2022-06-01	管水路の異常検知システム、推定装置、学習モデル生成装置、管水路の異常検知装置、管水路の異常検知方法、推定方法、及び学習モデル生成方法
US20240117612A1 (en)	2024-04-11	Novel Method of Continuous Fluids Flow Mapping and Characterization in Plumbing Systems/Networks
KR20020045430A (ko)	2002-06-19	노후수도관로의 누수감시시스템
KR101759200B1 (ko)	2017-07-18	센싱모듈이 적용되는 매설관로의 누수 검지 시스템
US20130126180A1 (en)	2013-05-23	Monitoring hydrocarbon fluid flow
CN107621293A (zh)	2018-01-23	地下用高精度气体超声流量测量装置及测量方法
CN213656332U (zh)	2021-07-09	一种供水管道泄漏检测装置
Ayad et al.	2021	A Model-Based Approach for Leak Detection in Water Distribution Networks Based on Optimisation and GIS Applications
CN200985786Y (zh)	2007-12-05	一种压力变送器
NO153750B (no)	1986-02-03	Fremgangsmaate for bestemmelse av utettheter i nedgravde vannledninger.
KR101283531B1 (ko)	2013-07-15	누수 검지 시스템
CN207180780U (zh)	2018-04-03	地下用高精度气体超声流量测量装置
CN111188999A (zh)	2020-05-22	一种供水管道泄漏检测方法及系统
CN112728427A (zh)	2021-04-30	一种供水管道泄漏检测的方法及系统
Blažević et al.	2005	Leak detection in underground pipelines of municipal water distribution

Legal Events

Date	Code	Title	Description
2002-10-16	C06	Publication
2002-10-16	PB01	Publication
2002-11-13	C10	Entry into substantive examination
2002-11-13	SE01	Entry into force of request for substantive examination
2003-01-01	C10	Entry into substantive examination
2003-01-01	SE01	Entry into force of request for substantive examination
2004-10-13	C14	Grant of patent or utility model
2004-10-13	GR01	Patent grant
2015-12-16	CF01	Termination of patent right due to non-payment of annual fee	Granted publication date: 20041013 Termination date: 20141026
2015-12-16	EXPY	Termination of patent right or utility model