ES511939A0 - "un metodo de detectar una fuga en un sistema de conductos". - Google Patents

"un metodo de detectar una fuga en un sistema de conductos".

Info

Publication number
ES511939A0
ES511939A0 ES511939A ES511939A ES511939A0 ES 511939 A0 ES511939 A0 ES 511939A0 ES 511939 A ES511939 A ES 511939A ES 511939 A ES511939 A ES 511939A ES 511939 A0 ES511939 A0 ES 511939A0
Authority
ES
Spain
Prior art keywords
leak
detecting
duct system
duct
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.)
Granted
Application number
ES511939A
Other languages
English (en)
Other versions
ES8308624A1 (es
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of ES8308624A1 publication Critical patent/ES8308624A1/es
Publication of ES511939A0 publication Critical patent/ES511939A0/es
Granted legal-status Critical Current

Links

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
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7726—Responsive to change in rate of flow
    • Y10T137/7727—Excessive flow cut-off
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
ES511939A 1981-05-06 1982-05-05 "un metodo de detectar una fuga en un sistema de conductos". Granted ES511939A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200781 1981-05-06

Publications (2)

Publication Number Publication Date
ES8308624A1 ES8308624A1 (es) 1983-09-01
ES511939A0 true ES511939A0 (es) 1983-09-01

Family

ID=8109411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511939A Granted ES511939A0 (es) 1981-05-06 1982-05-05 "un metodo de detectar una fuga en un sistema de conductos".

Country Status (8)

Country Link
US (1) US4518955A (es)
EP (1) EP0066716B1 (es)
JP (1) JPS5860236A (es)
DE (1) DE3273291D1 (es)
DK (1) DK146455A (es)
ES (1) ES511939A0 (es)
FI (1) FI74544C (es)
NO (1) NO152668C (es)

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US5091716A (en) * 1990-07-10 1992-02-25 Emco Electronics Liquid line leak detection method and apparatus
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JPH07109380B2 (ja) * 1991-03-14 1995-11-22 工業技術院長 ガス漏洩検知装置
DE4127104A1 (de) * 1991-08-16 1993-02-18 Kraewer Hans Peter Vorrichtung zum pruefen der dichtigkeit von gasleitungen
US5359361A (en) * 1991-12-24 1994-10-25 Brother Kogyo Kabushiki Kaisha Image forming apparatus for forming toner images
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US5251653A (en) * 1993-02-12 1993-10-12 Tucker Orrin E Control system for automatic fluid shut-off
DE69429129T2 (de) * 1993-05-25 2002-07-11 Contadores De Agua De Zaragoza, S.A. Schaltungsanordnung zur Korrektur der Ausgangssignals einer Durchflussmessers
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FR2712375B1 (fr) * 1993-11-08 1996-02-09 Michel Marain Ensemble de détection et de coupure du liquide pour un circuit d'alimentation et de distribution.
ES2096517B1 (es) * 1994-02-21 1998-02-01 Diaz Agustin Espina Equipo para el control de suministro de servicios a viviendas, locales y similares.
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DE19508114C2 (de) * 1995-03-08 1999-02-25 Judo Wasseraufbereitung Verfahren zum Betrieb einer Wasserschadenschutzvorrichtung
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FR2747471B1 (fr) * 1996-04-11 1998-05-22 Jean Paul Sabran Procede et dispositif autonome pour la detection de fuites et la mise en securite d'un reseau de distribution de liquide ou de tout autre fluide
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FR2787191A1 (fr) * 1998-12-09 2000-06-16 Regis Fleury Dispositif pour la detection des fuites d'eau dans les conduites d'une construction
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US6535827B1 (en) 1999-10-28 2003-03-18 Mpr Associates, Inc. Method and apparatus for detecting and isolating a rupture in fluid distribution system
GB2360365B (en) * 2000-03-16 2002-04-24 John Michael Smith Controlling a water supply
US6374846B1 (en) 2001-01-19 2002-04-23 Flologic, Inc. System for excercising the control valve for a water shut-off valve
US6819292B2 (en) * 2001-03-09 2004-11-16 Arad Measuring Technologies Ltd Meter register
US20030179102A1 (en) * 2001-12-26 2003-09-25 Andrew Barnes System for controlling irrigation applications
WO2004074946A2 (en) * 2003-02-24 2004-09-02 Camarlinghi, Giorgio Loss surveillance device for water distribution systems and flow sensor used in said device
FR2854446B1 (fr) * 2003-04-30 2006-04-14 Lucien Claude Sorreda Dispositif mecanique autonome de securite monte sur des canalisations de fluides, permettant d'eviter des accidents dus a des fuites masquees au regard. le systeme coupe l'alimentation du fluide en amont de la fuite.
FI20040038A0 (fi) * 2004-01-14 2004-01-14 Leakomatic Ab Järjestely paineistetun putkiston vuodon tai virtauksen mittaamiseksi, osoittamiseksi ja/tai sulkemiseksi
US7306008B2 (en) * 2004-04-05 2007-12-11 Tornay Paul G Water leak detection and prevention systems and methods
EP1859247B1 (en) * 2005-02-17 2016-05-04 Sentinel Hydro Solutions, LLC Thermal dispersion flow meter with chronometric monitor for fluid leak detection
US7263873B2 (en) 2005-03-04 2007-09-04 Robert Charles Richey System and method for detecting leaks in pressurized piping systems
US7204270B2 (en) 2005-04-07 2007-04-17 Hendrix James J Automated water shut-off valve
US20070095400A1 (en) * 2005-11-03 2007-05-03 Parker-Hannifin Corporation Shut-off valve system
US20070163331A1 (en) * 2006-01-19 2007-07-19 Delaware Capital Formation, Inc. Line leak detector
DE102007017601A1 (de) * 2007-04-13 2008-10-16 Airbus Deutschland Gmbh Redundante Sauerstoffversorgung für ein Luftfahrzeug
US7661442B2 (en) * 2007-06-14 2010-02-16 Limo-Reid, Inc. Compact hydraulic accumulator
US20090224927A1 (en) * 2008-03-10 2009-09-10 Sudy Jordan H Running Water Detection And Alert Device For Plumbing Fixtures
WO2010013084A1 (en) * 2008-07-31 2010-02-04 Facet Iberica, S.A. Fuel quality traceable and remote system
US8294292B2 (en) * 2009-04-22 2012-10-23 Rain Bird Corporation Power supply system
US8850872B2 (en) 2009-05-08 2014-10-07 Opw Fuel Management Systems, Inc. Line leak detector and method of using same
US8316695B2 (en) * 2009-05-08 2012-11-27 Delaware Capital Formation, Inc. Line leak detector and method of using same
ES2332644B1 (es) * 2009-06-26 2011-05-26 Sitexco Girona, S.L Dispositivo para la deteccion de fugas de fluidos liquidos y gaseosos.
JP2013539845A (ja) 2010-09-22 2013-10-28 リモ−ライド インコーポレイテッド 超軽量で小型のアキュムレータ
US9759632B2 (en) 2011-01-03 2017-09-12 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection and freeze burst prevention
US9534978B2 (en) 2011-01-03 2017-01-03 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with fluid leak detection and alert
US9146172B2 (en) 2011-01-03 2015-09-29 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with chronometric monitor for fluid leak detection
US11814821B2 (en) 2011-01-03 2023-11-14 Sentinel Hydrosolutions, Llc Non-invasive thermal dispersion flow meter with fluid leak detection and geo-fencing control
US11608618B2 (en) 2011-01-03 2023-03-21 Sentinel Hydrosolutions, Llc Thermal dispersion flow meter with fluid leak detection and freeze burst prevention
US8740177B2 (en) 2011-07-05 2014-06-03 Rain Bird Corporation Eccentric diaphragm valve
IL216497A (en) * 2011-11-21 2016-07-31 Yona Senesh A device and method for distributing fluid through a network of passages
US9690303B1 (en) * 2013-03-15 2017-06-27 Millard M. Minton, Jr. Water management system and method
CA2844904C (en) * 2013-03-15 2018-06-05 Bpc Acquisition Company Lng dispenser
DE102013005478B3 (de) * 2013-03-28 2014-01-30 Thomas Magnete Gmbh Druckregelventil mit elektrischer Ansteuerung
CN104484975B (zh) * 2014-12-23 2017-02-08 北海思博网络科技有限公司 一种家庭报警系统
EA201500078A1 (ru) * 2014-12-29 2016-08-31 Павел Эдуардович МЕЛЬНИКОВ Система защиты от протечек системы водоснабжения
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JP6830026B2 (ja) * 2017-04-19 2021-02-17 三桜工業株式会社 シール装置
DE102017006498B4 (de) * 2017-07-08 2021-09-30 Diehl Metering Gmbh Leckagemesseinrichtung und Rohrleitungssystem
US10732068B2 (en) 2017-07-22 2020-08-04 Patrick Patrick Reilly Method and system for detecting leakage in fluid distribution networks
US10769684B1 (en) 2017-10-03 2020-09-08 Wells Fargo Bank, N.A. Property assessment system with buoyancy adjust device
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CN111569559B (zh) * 2020-05-23 2022-03-25 河北化工医药职业技术学院 一种二水石膏生产线的废气净化无尘环保漏气监测系统
CN114593371B (zh) * 2022-03-03 2024-06-25 滨州市环海管道燃气输配有限公司 一种油气运输管道泄漏实时监测装置及监测方法
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Also Published As

Publication number Publication date
FI821556A0 (fi) 1982-05-04
JPS5860236A (ja) 1983-04-09
ES8308624A1 (es) 1983-09-01
FI74544B (fi) 1987-10-30
EP0066716B1 (en) 1986-09-17
NO821482L (no) 1982-11-08
US4518955A (en) 1985-05-21
FI74544C (fi) 1988-02-08
NO152668C (no) 1985-10-30
EP0066716A1 (en) 1982-12-15
DE3273291D1 (en) 1986-10-23
DK146455A (en) 1900-01-01
FI821556L (fi) 1982-11-07
NO152668B (no) 1985-07-22

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