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GB2412746B - Pressure testing apparatus - Google Patents

Pressure testing apparatus

Info

Publication number
GB2412746B
GB2412746B GB0407242A GB0407242A GB2412746B GB 2412746 B GB2412746 B GB 2412746B GB 0407242 A GB0407242 A GB 0407242A GB 0407242 A GB0407242 A GB 0407242A GB 2412746 B GB2412746 B GB 2412746B
Authority
GB
United Kingdom
Prior art keywords
testing apparatus
pressure testing
pressure
testing
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
GB0407242A
Other versions
GB0407242D0 (en
GB2412746A (en
Inventor
Alastair Nigel Thompson
Ian Geoffrey Sutton
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.)
ANTHIRE Ltd
Original Assignee
ANTHIRE 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 ANTHIRE Ltd filed Critical ANTHIRE Ltd
Priority to GB0407242A priority Critical patent/GB2412746B/en
Publication of GB0407242D0 publication Critical patent/GB0407242D0/en
Publication of GB2412746A publication Critical patent/GB2412746A/en
Application granted granted Critical
Publication of GB2412746B publication Critical patent/GB2412746B/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
    • G01M3/26—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
GB0407242A 2004-03-31 2004-03-31 Pressure testing apparatus Expired - Fee Related GB2412746B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0407242A GB2412746B (en) 2004-03-31 2004-03-31 Pressure testing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0407242A GB2412746B (en) 2004-03-31 2004-03-31 Pressure testing apparatus

Publications (3)

Publication Number Publication Date
GB0407242D0 GB0407242D0 (en) 2004-05-05
GB2412746A GB2412746A (en) 2005-10-05
GB2412746B true GB2412746B (en) 2007-05-30

Family

ID=32247565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0407242A Expired - Fee Related GB2412746B (en) 2004-03-31 2004-03-31 Pressure testing apparatus

Country Status (1)

Country Link
GB (1) GB2412746B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010031751A (en) * 2008-07-29 2010-02-12 Hitachi Ltd Pressure test method and drain method of piping in steam turbine plant
IT1391129B1 (en) * 2008-08-06 2011-11-18 Zanella DEVICE FOR THE DETECTION OF WATER LEAKS IN CIVIL AND INDUSTRIAL PLANTS.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125642A (en) * 1980-03-07 1981-10-02 Kubota Ltd Hydraulic pressure test for pipeline of reinforced plastic composite pipe
US4373381A (en) * 1981-01-29 1983-02-15 Leon Kulp Manhole leakage indicator and method for using
JP2004028999A (en) * 2002-04-30 2004-01-29 Sekisui House Ltd Piping pressure test data collection system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125642A (en) * 1980-03-07 1981-10-02 Kubota Ltd Hydraulic pressure test for pipeline of reinforced plastic composite pipe
US4373381A (en) * 1981-01-29 1983-02-15 Leon Kulp Manhole leakage indicator and method for using
JP2004028999A (en) * 2002-04-30 2004-01-29 Sekisui House Ltd Piping pressure test data collection system

Also Published As

Publication number Publication date
GB0407242D0 (en) 2004-05-05
GB2412746A (en) 2005-10-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200806 AND 20200812

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230331