GB201508174D0 - Leak noise logger - Google Patents

Leak noise logger

Info

Publication number
GB201508174D0
GB201508174D0 GBGB1508174.8A GB201508174A GB201508174D0 GB 201508174 D0 GB201508174 D0 GB 201508174D0 GB 201508174 A GB201508174 A GB 201508174A GB 201508174 D0 GB201508174 D0 GB 201508174D0
Authority
GB
United Kingdom
Prior art keywords
leak noise
logger
noise logger
leak
noise
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.)
Ceased
Application number
GBGB1508174.8A
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.)
Ovarro lD Ltd
Original Assignee
Primayer Ltd
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 Primayer Ltd filed Critical Primayer Ltd
Priority to GBGB1508174.8A priority Critical patent/GB201508174D0/en
Publication of GB201508174D0 publication Critical patent/GB201508174D0/en
Priority to PCT/GB2016/051064 priority patent/WO2016181103A1/en
Priority to GB1720683.0A priority patent/GB2555053B/en
Ceased 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
    • G01M3/24—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
    • G01M3/04—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
GBGB1508174.8A 2015-05-13 2015-05-13 Leak noise logger Ceased GB201508174D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1508174.8A GB201508174D0 (en) 2015-05-13 2015-05-13 Leak noise logger
PCT/GB2016/051064 WO2016181103A1 (en) 2015-05-13 2016-04-15 Leak noise logger
GB1720683.0A GB2555053B (en) 2015-05-13 2016-04-15 Method of Analysing Signals from Leak Noise Loggers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1508174.8A GB201508174D0 (en) 2015-05-13 2015-05-13 Leak noise logger

Publications (1)

Publication Number Publication Date
GB201508174D0 true GB201508174D0 (en) 2015-06-24

Family

ID=53489556

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1508174.8A Ceased GB201508174D0 (en) 2015-05-13 2015-05-13 Leak noise logger
GB1720683.0A Active GB2555053B (en) 2015-05-13 2016-04-15 Method of Analysing Signals from Leak Noise Loggers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1720683.0A Active GB2555053B (en) 2015-05-13 2016-04-15 Method of Analysing Signals from Leak Noise Loggers

Country Status (2)

Country Link
GB (2) GB201508174D0 (en)
WO (1) WO2016181103A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974862A (en) 1997-05-06 1999-11-02 Flow Metrix, Inc. Method for detecting leaks in pipelines
GB2339283B (en) * 1998-07-08 2002-05-29 Roke Manor Research Improvements in or relating to leak detection
US6530263B1 (en) * 2000-09-29 2003-03-11 Radcom Technologies Ltd Method and system for localizing and correlating leaks in fluid conveying conduits
EP2941797B1 (en) * 2012-12-03 2019-11-20 Dockon AG Low noise detection system using log detector amplifier

Also Published As

Publication number Publication date
WO2016181103A1 (en) 2016-11-17
GB201720683D0 (en) 2018-01-24
GB2555053A (en) 2018-04-18
GB2555053B (en) 2019-04-24

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)