AU2002249456A1 - Displacement based pressure sensor measuring unsteady pressure in a pipe - Google Patents

Displacement based pressure sensor measuring unsteady pressure in a pipe

Info

Publication number
AU2002249456A1
AU2002249456A1 AU2002249456A AU2002249456A AU2002249456A1 AU 2002249456 A1 AU2002249456 A1 AU 2002249456A1 AU 2002249456 A AU2002249456 A AU 2002249456A AU 2002249456 A AU2002249456 A AU 2002249456A AU 2002249456 A1 AU2002249456 A1 AU 2002249456A1
Authority
AU
Australia
Prior art keywords
pipe
sensor measuring
displacement based
pressure sensor
pressure
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.)
Abandoned
Application number
AU2002249456A
Inventor
Daniel L. Gysling
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.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb Inc
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 Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Publication of AU2002249456A1 publication Critical patent/AU2002249456A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
AU2002249456A 2002-04-24 2002-04-24 Displacement based pressure sensor measuring unsteady pressure in a pipe Abandoned AU2002249456A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2002/001893 WO2003091683A1 (en) 2002-04-24 2002-04-24 Displacement based pressure sensor measuring unsteady pressure in a pipe

Publications (1)

Publication Number Publication Date
AU2002249456A1 true AU2002249456A1 (en) 2003-11-10

Family

ID=29266189

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002249456A Abandoned AU2002249456A1 (en) 2002-04-24 2002-04-24 Displacement based pressure sensor measuring unsteady pressure in a pipe

Country Status (2)

Country Link
AU (1) AU2002249456A1 (en)
WO (1) WO2003091683A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110159934B (en) * 2019-06-11 2021-09-28 中国石油天然气股份有限公司 Strain sensor and pipeline safety discrimination method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844173A (en) * 1973-04-19 1974-10-29 Atomic Energy Commission Method and apparatus for measuring pressures in fluid lines
US5218197A (en) * 1991-05-20 1993-06-08 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for the non-invasive measurement of pressure inside pipes using a fiber optic interferometer sensor
AU776582B2 (en) * 1999-07-02 2004-09-16 Weatherford Technology Holdings, Llc Flow rate measurement using unsteady pressures

Also Published As

Publication number Publication date
WO2003091683A1 (en) 2003-11-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase