ATE550637T1 - Gasleitungs-leckevakuierungs- und überwachungssystem - Google Patents

Gasleitungs-leckevakuierungs- und überwachungssystem

Info

Publication number
ATE550637T1
ATE550637T1 AT06803574T AT06803574T ATE550637T1 AT E550637 T1 ATE550637 T1 AT E550637T1 AT 06803574 T AT06803574 T AT 06803574T AT 06803574 T AT06803574 T AT 06803574T AT E550637 T1 ATE550637 T1 AT E550637T1
Authority
AT
Austria
Prior art keywords
gas
monitoring system
gas pipe
evacuation
pipe leak
Prior art date
Application number
AT06803574T
Other languages
English (en)
Inventor
Marcus Chapman
Original Assignee
Mbw Inc
Chapman Marcus D
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 Mbw Inc, Chapman Marcus D filed Critical Mbw Inc
Application granted granted Critical
Publication of ATE550637T1 publication Critical patent/ATE550637T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
  • Emergency Alarm Devices (AREA)
AT06803574T 2005-10-07 2006-09-14 Gasleitungs-leckevakuierungs- und überwachungssystem ATE550637T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/246,386 US7210336B1 (en) 2005-10-07 2005-10-07 Gas link leak evacuation and monitoring system
PCT/US2006/035813 WO2007044176A2 (en) 2005-10-07 2006-09-14 Gas line leak evacuation and monitoring system

Publications (1)

Publication Number Publication Date
ATE550637T1 true ATE550637T1 (de) 2012-04-15

Family

ID=37487489

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06803574T ATE550637T1 (de) 2005-10-07 2006-09-14 Gasleitungs-leckevakuierungs- und überwachungssystem

Country Status (7)

Country Link
US (1) US7210336B1 (de)
EP (1) EP1931960B1 (de)
CN (1) CN101322021B (de)
AT (1) ATE550637T1 (de)
HK (1) HK1125452A1 (de)
RU (1) RU2008118145A (de)
WO (1) WO2007044176A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101509605B (zh) * 2009-03-09 2012-10-24 罗东晓 燃气管网检修作业过程中放散燃气的回收方法及其装置
CN102141486A (zh) * 2011-01-26 2011-08-03 河南太行全利重工股份有限公司 一种主动式在线气体监测方法
CN103389186A (zh) * 2012-05-08 2013-11-13 上海化学工业区公共管廊有限公司 气体探测系统
US9708789B2 (en) * 2015-07-20 2017-07-18 Robert Brian Powell Soil gas extraction apparatus
CN108386726A (zh) * 2018-03-28 2018-08-10 安徽华菱汽车有限公司 一种管道泄漏的检测装置及方法
CN111022936A (zh) * 2019-11-29 2020-04-17 汕头大学 管道漏点定位装置、带压堵漏装置及管道漏点定位方法
CN111999009A (zh) * 2020-08-05 2020-11-27 江苏精英冷暖设备工程有限公司 一种冷库制冷剂泄漏全覆盖自动检测系统
EP4196763A4 (de) * 2020-08-11 2024-08-28 Integrated Pressure Solutions Inc Drucktestvorrichtung und -verfahren
CN114088299A (zh) * 2021-11-19 2022-02-25 贵州电网有限责任公司 一种移动式sf6气体泄漏自吸检测预警装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383455A (en) * 1942-11-28 1945-08-28 Frederick G Bradbury Method and apparatus for locating leaks in wells
US2819609A (en) * 1954-04-19 1958-01-14 Gen Electric Closure leak detection
US3060725A (en) * 1960-07-22 1962-10-30 Pure Oil Co Method of locating leaks in buried pipelines
GB1127699A (en) * 1966-09-28 1968-09-18 Water Res Ass Improvements in and relating to gas sampling probes used with apparatus for detecting liquid leaks
US3402596A (en) 1967-01-31 1968-09-24 Trw Inc Leak detection system
NL7008262A (de) * 1970-06-05 1971-09-27
US3772909A (en) * 1971-08-02 1973-11-20 Varian Associates Apparatus for analyzing environmental gases
US3964292A (en) * 1975-02-27 1976-06-22 Bell Telephone Laboratories, Incorporated Gas detecting apparatus and methods
US4164138A (en) * 1977-10-27 1979-08-14 Smith & Denison High sensitivity gas leak detection system
US4474054A (en) * 1983-01-17 1984-10-02 Ainlay John A Leak detector for underground storage tanks
US4709577A (en) * 1983-11-29 1987-12-01 Tracer Research Corporation System for continuously monitoring for leaks in underground storage tanks
US4725551A (en) * 1983-11-29 1988-02-16 Tracer Research Corporation Rapid leak detection system
US4646069A (en) * 1985-06-24 1987-02-24 Emhart Industries, Inc. Fluid detection system
US4754136A (en) 1986-01-17 1988-06-28 Veral, Ltd. Method of detecting underground tank leak
US4855714A (en) * 1987-11-05 1989-08-08 Emhart Industries, Inc. Fluid status detector
US4896528A (en) 1987-11-16 1990-01-30 Lewis Donald E Tank bottom leak testing and apparatus
US4872490A (en) * 1988-06-16 1989-10-10 Vaporless Manufacturing, Inc. Gas evacuation apparatus for underground liquid storage tanks and method
US5046353A (en) * 1989-01-26 1991-09-10 Tracer Research Corporation Underground pipe leak detection system
DE3909337A1 (de) * 1989-03-22 1990-09-27 Sewerin Hermann Gmbh Verfahren und vorrichtung zur ueberpruefung von unterirdisch verlegten, gas oder fluessigkeit fuehrenden rohren auf undichtigkeit
US5048324A (en) * 1989-07-11 1991-09-17 Tracer Research Corporation Aboveground tank leak detection system and method
US5076728A (en) 1990-04-25 1991-12-31 Tracer Research Corporation Landfill liner leak detection system and method
JP2944736B2 (ja) * 1990-11-06 1999-09-06 大阪瓦斯株式会社 ガスの漏洩場所の検出方法および装置
US5301538A (en) 1992-04-20 1994-04-12 Teledyne Industries, Inc. Process and apparatus for distributed wide range leak detection, location and alarm for pollutants
US5293771A (en) * 1992-09-01 1994-03-15 Ridenour Ralph Gaylord Gas leak sensor system
US5447055A (en) * 1993-02-09 1995-09-05 Tracer Research Corporation Automated leak detection apparatus and method
US5426056A (en) * 1993-09-03 1995-06-20 Nacson; Sabatino Surface ionization detector for detecting trace amounts of organic molecules
DE29510447U1 (de) * 1995-06-28 1995-09-07 Hermann Sewerin GmbH, 33334 Gütersloh Vorrichtung zur Ortung von Leckstellen in unterirdisch verlegten Gasleitungen
JPH10104107A (ja) * 1996-09-30 1998-04-24 Tokyo Gas Co Ltd 埋設管の漏洩位置特定装置
JPH11101705A (ja) * 1997-09-29 1999-04-13 Osaka Gas Co Ltd ガス漏洩検知装置
US5918271A (en) * 1998-02-11 1999-06-29 Mcguigan; James Deturck Pipe leak location detecting apparatus and repair method
US6035701A (en) 1998-04-15 2000-03-14 Lowry; William E. Method and system to locate leaks in subsurface containment structures using tracer gases
TR200103793T2 (tr) * 1999-06-04 2002-03-21 AR€ELíK ANONíM èíRKETí Gaz ka‡aĞì test adapt”r.
US6817227B2 (en) * 2002-03-11 2004-11-16 Praxair Technology, Inc. Aboveground leak detection system for detecting sub-surface fluid leaks from fluid containing vessels

Also Published As

Publication number Publication date
CN101322021A (zh) 2008-12-10
EP1931960B1 (de) 2012-03-21
EP1931960A2 (de) 2008-06-18
US20070079648A1 (en) 2007-04-12
CN101322021B (zh) 2012-03-14
RU2008118145A (ru) 2009-11-20
HK1125452A1 (en) 2009-08-07
WO2007044176A2 (en) 2007-04-19
US7210336B1 (en) 2007-05-01
WO2007044176A3 (en) 2007-06-07

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