PT2537014E - Aparelho de monitorização da pressão de fluidos - Google Patents

Aparelho de monitorização da pressão de fluidos Download PDF

Info

Publication number
PT2537014E
PT2537014E PT117048439T PT11704843T PT2537014E PT 2537014 E PT2537014 E PT 2537014E PT 117048439 T PT117048439 T PT 117048439T PT 11704843 T PT11704843 T PT 11704843T PT 2537014 E PT2537014 E PT 2537014E
Authority
PT
Portugal
Prior art keywords
fluid pressure
monitoring apparatus
pressure monitoring
fluid
pressure
Prior art date
Application number
PT117048439T
Other languages
English (en)
Inventor
Crispin Doyle
Oleg Bogdanov
Original Assignee
Smart Fibres 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 Smart Fibres Ltd filed Critical Smart Fibres Ltd
Publication of PT2537014E publication Critical patent/PT2537014E/pt

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
    • 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
    • G01L9/0007—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
PT117048439T 2010-02-15 2011-02-15 Aparelho de monitorização da pressão de fluidos PT2537014E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1002490.9A GB201002490D0 (en) 2010-02-15 2010-02-15 Fluid pressure monitoring apparatus

Publications (1)

Publication Number Publication Date
PT2537014E true PT2537014E (pt) 2015-05-20

Family

ID=42110700

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117048439T PT2537014E (pt) 2010-02-15 2011-02-15 Aparelho de monitorização da pressão de fluidos

Country Status (5)

Country Link
US (1) US20120318067A1 (pt)
EP (1) EP2537014B1 (pt)
GB (1) GB201002490D0 (pt)
PT (1) PT2537014E (pt)
WO (1) WO2011098838A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2935710C (en) 2014-03-20 2017-07-25 Halliburton Energy Services, Inc. Temperature-compensated strain-based transducer operating on differential measurement
CN107328499A (zh) * 2017-08-11 2017-11-07 安徽天光传感器有限公司 一种手持式卡口传感器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522439A (en) * 1937-12-13 1940-06-18 Uhde Gmbh Friedrich Apparatus for measuring high gas or liquid pressures
US4279155A (en) 1980-01-24 1981-07-21 Hayati Balkanli Bourdon tube transducer
US4455874A (en) 1981-12-28 1984-06-26 Paroscientific, Inc. Digital pressure transducer
JPH03249531A (ja) 1990-02-28 1991-11-07 Yamatake Honeywell Co Ltd ブルドン管式圧力計
US5877426A (en) 1997-06-27 1999-03-02 Cidra Corporation Bourdon tube pressure gauge with integral optical strain sensors for measuring tension or compressive strain
JP3953595B2 (ja) 1997-10-14 2007-08-08 富士通株式会社 ネットワーク自動呼分配制御方法
US6085595A (en) * 1998-10-29 2000-07-11 Dresser Industries, Inc. High range pressure sensor for pressure gauge
US6233746B1 (en) 1999-03-22 2001-05-22 Halliburton Energy Services, Inc. Multiplexed fiber optic transducer for use in a well and method
DE10349008A1 (de) * 2003-10-17 2005-05-25 Gneuß Kunststofftechnik GmbH Sensor
US7062973B2 (en) * 2004-09-30 2006-06-20 The Hong Kong Polytechnic University Pressure gauge
WO2007149733A2 (en) * 2006-06-19 2007-12-27 Baker Hughes Incorporated Isolated sensor housing
US7974503B2 (en) * 2007-06-22 2011-07-05 National Chiao Tung University Fiber grating sensor
SA08290691B1 (ar) 2007-10-31 2012-02-22 شل انترناشيونال ريسيرش ماتشابيج بى . فى تجميعة جهاز استشعار ضغط وطريقة لاستخدام التجميعة

Also Published As

Publication number Publication date
WO2011098838A1 (en) 2011-08-18
EP2537014B1 (en) 2015-03-25
EP2537014A1 (en) 2012-12-26
US20120318067A1 (en) 2012-12-20
GB201002490D0 (en) 2010-03-31

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