[go: up one dir, main page]

GB2423587B - Automatic leak detection and isolation system for a pipeline - Google Patents

Automatic leak detection and isolation system for a pipeline

Info

Publication number
GB2423587B
GB2423587B GB0522247A GB0522247A GB2423587B GB 2423587 B GB2423587 B GB 2423587B GB 0522247 A GB0522247 A GB 0522247A GB 0522247 A GB0522247 A GB 0522247A GB 2423587 B GB2423587 B GB 2423587B
Authority
GB
United Kingdom
Prior art keywords
pipeline
leak detection
isolation system
automatic leak
automatic
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.)
Expired - Fee Related
Application number
GB0522247A
Other versions
GB0522247D0 (en
GB2423587A (en
Inventor
Bndean Abdulkadir Omer
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 GB0522247D0 publication Critical patent/GB0522247D0/en
Priority to EP06250239A priority Critical patent/EP1698879A1/en
Priority to US11/335,325 priority patent/US7441441B2/en
Priority to AU2006200243A priority patent/AU2006200243A1/en
Priority to RU2006101654/06A priority patent/RU2390661C2/en
Publication of GB2423587A publication Critical patent/GB2423587A/en
Application granted granted Critical
Publication of GB2423587B publication Critical patent/GB2423587B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/1018—Pivoting closing devices
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/182—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for tubes
    • 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
    • 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
    • G01M3/26—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
    • G01M3/283—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 for double-walled pipes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
GB0522247A 2005-01-21 2005-10-25 Automatic leak detection and isolation system for a pipeline Expired - Fee Related GB2423587B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06250239A EP1698879A1 (en) 2005-01-21 2006-01-17 An automatic leak detection and isolation system for a pipeline
US11/335,325 US7441441B2 (en) 2005-01-21 2006-01-19 Automatic leak detection and isolation system for a pipeline
AU2006200243A AU2006200243A1 (en) 2005-01-21 2006-01-20 Automatic leak detection and isolation system for a pipeline
RU2006101654/06A RU2390661C2 (en) 2005-01-21 2006-01-20 Automatic system of detection and insulation of leaks in pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0501429.5A GB0501429D0 (en) 2005-01-21 2005-01-21 Automatic leak detection and isolation for both ends of pipeline

Publications (3)

Publication Number Publication Date
GB0522247D0 GB0522247D0 (en) 2005-12-07
GB2423587A GB2423587A (en) 2006-08-30
GB2423587B true GB2423587B (en) 2007-04-11

Family

ID=34259569

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0501429.5A Ceased GB0501429D0 (en) 2005-01-21 2005-01-21 Automatic leak detection and isolation for both ends of pipeline
GB0522247A Expired - Fee Related GB2423587B (en) 2005-01-21 2005-10-25 Automatic leak detection and isolation system for a pipeline

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0501429.5A Ceased GB0501429D0 (en) 2005-01-21 2005-01-21 Automatic leak detection and isolation for both ends of pipeline

Country Status (1)

Country Link
GB (2) GB0501429D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103076145A (en) * 2013-01-06 2013-05-01 天津市管道工程集团有限公司保温管厂 Airtightness detection device for pipe piece of steel-in-steel high-temperature steam insulating pipe
CN110736612B (en) * 2019-09-27 2021-03-23 中建七局第二建筑有限公司 Underground pre-buried plastic-coated steel pipe connection checking tool
CN114484300B (en) * 2022-01-28 2024-12-24 五行科技股份有限公司 A thermal pipe with a leak detection component
CN114636026B (en) * 2022-03-24 2023-01-24 淮安友邦液压机械有限公司 Hydraulic oil pipe sealing device and method convenient to control
CN115683496B (en) * 2022-11-21 2025-08-26 威海凯博医疗器械有限公司 Medical pipeline air tightness detection device and detection method
CN118329302B (en) * 2024-06-14 2024-08-16 青岛超瑞纳米新材料科技有限公司 Gas leakage tightness detection device and method for carbon nano tube production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227212A1 (en) * 1972-06-05 1973-12-20 Adolf Rudnicki HOSE BREAKAGE PROTECTION
BE869332A (en) * 1978-07-27 1978-11-16 Rainkin Georges SAFETY SYSTEM FOR PIPES CARRYING DANGEROUS FLUIDS
GB2005036A (en) * 1977-09-28 1979-04-11 Petroles Cie Francaise Improvements in the detection of breaks in hosepipes
DE3700035A1 (en) * 1987-01-02 1988-07-14 Bernhard Elsner Hermetically sealed safety gas supply with automatically triggered shut-off valve in the event of leaks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227212A1 (en) * 1972-06-05 1973-12-20 Adolf Rudnicki HOSE BREAKAGE PROTECTION
GB2005036A (en) * 1977-09-28 1979-04-11 Petroles Cie Francaise Improvements in the detection of breaks in hosepipes
BE869332A (en) * 1978-07-27 1978-11-16 Rainkin Georges SAFETY SYSTEM FOR PIPES CARRYING DANGEROUS FLUIDS
DE3700035A1 (en) * 1987-01-02 1988-07-14 Bernhard Elsner Hermetically sealed safety gas supply with automatically triggered shut-off valve in the event of leaks

Also Published As

Publication number Publication date
GB0522247D0 (en) 2005-12-07
GB0501429D0 (en) 2005-03-02
GB2423587A (en) 2006-08-30

Similar Documents

Publication Publication Date Title
GB0808502D0 (en) Methods and systems for hydrostatic testing a pipeline
IL212096A0 (en) Methods and systems for detecting defects on a reticle
EP1974168A4 (en) Pipe and system for utilizing low-energy
EP2054172A4 (en) Systems and methods for pipeline rehabilitation installation
EP2064626A4 (en) Kernel-based method for detecting boiler tube leaks
GB0607572D0 (en) Leak detector
EP2102610A4 (en) Methods and systems for detecting and sealing dry fit connections in a piping assembly
GB0621543D0 (en) Testing and venting pipe annulus
EP2041540A4 (en) Mesh leak detection system for a medical device
GB0624472D0 (en) Leak detection system and method
EP1856434A4 (en) Device and method for a fluid-tight connection
EG26261A (en) A pipeline system
GB2462397B (en) Pipeline leak detection apparatus
GB2421311B (en) A method of assessing the location of a leak in a pipeline
GB0516904D0 (en) Pig for inspecting pipelines internally
GB2423587B (en) Automatic leak detection and isolation system for a pipeline
GB2457304B8 (en) Method for detecting pipeline and other leaks.
GB0705793D0 (en) Automatic water leak detection system
GB2435329B (en) Fluid leak detection
GB0614007D0 (en) Device and method for testing a receiver
GB2446535B (en) Systems and methods for actuating a pipe connection
TWI315384B (en) A device and mehtod for detecting the performance of refrigerated system
KR100566508B9 (en) Branch pipe member for piping
GB0517121D0 (en) Improved pipeline internal gauge (PIG) detection
GB0608118D0 (en) Leak detection and shut off system

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111025