NO20052742L - Trykkmaler for a avfole trykket til et system. - Google Patents

Trykkmaler for a avfole trykket til et system.

Info

Publication number
NO20052742L
NO20052742L NO20052742A NO20052742A NO20052742L NO 20052742 L NO20052742 L NO 20052742L NO 20052742 A NO20052742 A NO 20052742A NO 20052742 A NO20052742 A NO 20052742A NO 20052742 L NO20052742 L NO 20052742L
Authority
NO
Norway
Prior art keywords
pressure
unfold
templates
pressure templates
Prior art date
Application number
NO20052742A
Other languages
English (en)
Other versions
NO323332B1 (no
Inventor
Robert J Maron
Arthur D Hay
James R Dunphy
Phillip Edmund Pruett
Original Assignee
Weatherford Lamb
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
Publication of NO20052742L publication Critical patent/NO20052742L/no
Application filed by Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO323332B1 publication Critical patent/NO323332B1/no

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
    • G01L9/0026—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means
    • G01L9/0032—Transmitting or indicating the displacement of flexible, deformable tubes by electric, electromechanical, magnetic or electromagnetic means using photoelectric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
  • Measuring Fluid Pressure (AREA)
  • Optical Transform (AREA)
  • Ink Jet (AREA)
  • Eye Examination Apparatus (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
NO20052742A 1997-06-27 2005-06-08 Trykkmaler for a avfole trykket til et system. NO323332B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/883,858 US5877426A (en) 1997-06-27 1997-06-27 Bourdon tube pressure gauge with integral optical strain sensors for measuring tension or compressive strain
PCT/US1998/013168 WO1999000652A1 (en) 1997-06-27 1998-06-24 Bourdon tube pressure gauge with integral optical strain sensors for measuring tension or compressive strain

Publications (2)

Publication Number Publication Date
NO20052742L true NO20052742L (no) 1999-04-08
NO323332B1 NO323332B1 (no) 2007-03-26

Family

ID=25383470

Family Applications (2)

Application Number Title Priority Date Filing Date
NO19990876A NO320475B1 (no) 1997-06-27 1999-02-24 Trykkmaler for a avfole trykket til et system
NO20052742A NO323332B1 (no) 1997-06-27 2005-06-08 Trykkmaler for a avfole trykket til et system.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO19990876A NO320475B1 (no) 1997-06-27 1999-02-24 Trykkmaler for a avfole trykket til et system

Country Status (7)

Country Link
US (1) US5877426A (no)
EP (1) EP0922207B1 (no)
JP (1) JP2001500270A (no)
AU (1) AU8167098A (no)
DE (1) DE69814568T2 (no)
NO (2) NO320475B1 (no)
WO (1) WO1999000652A1 (no)

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US8417084B2 (en) * 2007-01-16 2013-04-09 Baker Hughes Incorporated Distributed optical pressure and temperature sensors
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US8981927B2 (en) * 2008-02-13 2015-03-17 En-Gauge, Inc. Object Tracking with emergency equipment
US8749373B2 (en) 2008-02-13 2014-06-10 En-Gauge, Inc. Emergency equipment power sources
CN101397904B (zh) * 2008-11-05 2012-08-29 大庆油田有限责任公司 一种应用光纤传感器监测井下套管受力的方法
US9347312B2 (en) * 2009-04-22 2016-05-24 Weatherford Canada Partnership Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation
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US8139905B1 (en) * 2010-10-08 2012-03-20 Michael Louis Bazzone Generator protection system
CN102072787A (zh) * 2010-10-29 2011-05-25 中国科学院上海光学精密机械研究所 温度自补偿光纤光栅拉力传感器
US9041534B2 (en) 2011-01-26 2015-05-26 En-Gauge, Inc. Fluid container resource management
CN102359765B (zh) * 2011-09-15 2013-06-05 中国科学院半导体研究所 分量式光纤钻孔应变仪
CN102322814B (zh) * 2011-09-15 2013-12-04 中国科学院半导体研究所 光纤钻孔应变仪
GB2510775A (en) 2011-12-30 2014-08-13 Shell Int Research Smart hydrocarbon fluid production method and system
CN102661718B (zh) * 2012-05-09 2016-01-27 中国电子科技集团公司第八研究所 光纤应变传感器
CA2916266C (en) * 2013-08-09 2018-11-27 Halliburton Energy Services, Inc. Improved optical fiber feedthrough incorporating fiber bragg grating
SE537554C2 (sv) 2013-09-27 2015-06-09 Anordning för avlägsnande av ben ur fiskkött
US10288514B2 (en) * 2015-12-15 2019-05-14 Anderson Instrument Co., Inc. System and method for reducing thermal offset in a pressure gauge
CN109387309B (zh) * 2017-08-08 2024-06-18 陈艺征 一种压强传感器
CN110132467B (zh) * 2019-06-26 2024-02-06 蚌埠学院 光纤光栅压力传感器
US11366035B2 (en) 2019-10-15 2022-06-21 Anderson Instrument Co., Inc. System and method for reducing thermal offset in a pressure gauge
CN112683187B (zh) * 2020-11-26 2022-06-03 中国兵器工业第五九研究所 一种光纤光栅应变检测装置
CN115540819B (zh) * 2022-09-15 2024-06-11 香港科技大学深港协同创新研究院(深圳福田) 一种压差式光纤光栅静力水准沉降测量装置及监测方法

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Also Published As

Publication number Publication date
EP0922207B1 (en) 2003-05-14
DE69814568T2 (de) 2004-04-08
NO990876L (no) 1999-04-08
NO320475B1 (no) 2005-12-12
NO990876D0 (no) 1999-02-24
DE69814568D1 (de) 2003-06-18
WO1999000652A1 (en) 1999-01-07
EP0922207A1 (en) 1999-06-16
US5877426A (en) 1999-03-02
JP2001500270A (ja) 2001-01-09
NO323332B1 (no) 2007-03-26
AU8167098A (en) 1999-01-19

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