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NO20015081L - Elektrisk motstandssensor og apparat for å overvåke korrosjon - Google Patents

Elektrisk motstandssensor og apparat for å overvåke korrosjon

Info

Publication number
NO20015081L
NO20015081L NO20015081A NO20015081A NO20015081L NO 20015081 L NO20015081 L NO 20015081L NO 20015081 A NO20015081 A NO 20015081A NO 20015081 A NO20015081 A NO 20015081A NO 20015081 L NO20015081 L NO 20015081L
Authority
NO
Norway
Prior art keywords
electrical resistance
resistance sensor
monitoring corrosion
corrosion
monitoring
Prior art date
Application number
NO20015081A
Other languages
English (en)
Other versions
NO318919B1 (no
NO20015081D0 (no
Inventor
Barry Hemblade
Original Assignee
Cormon 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 Cormon Ltd filed Critical Cormon Ltd
Publication of NO20015081D0 publication Critical patent/NO20015081D0/no
Publication of NO20015081L publication Critical patent/NO20015081L/no
Publication of NO318919B1 publication Critical patent/NO318919B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/04—Corrosion probes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
NO20015081A 1999-04-19 2001-10-18 Anordning for overvakning av et materiale utsatt for et fluid NO318919B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9908950A GB2349221B (en) 1999-04-19 1999-04-19 Electrical resistance sensor and apparatus for monitoring corrosion
PCT/GB2000/001348 WO2000063674A1 (en) 1999-04-19 2000-04-10 Electrical resistance sensor and apparatus for monitoring corrosion

Publications (3)

Publication Number Publication Date
NO20015081D0 NO20015081D0 (no) 2001-10-18
NO20015081L true NO20015081L (no) 2001-12-19
NO318919B1 NO318919B1 (no) 2005-05-23

Family

ID=10851835

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20015081A NO318919B1 (no) 1999-04-19 2001-10-18 Anordning for overvakning av et materiale utsatt for et fluid

Country Status (5)

Country Link
US (1) US6946855B1 (no)
AU (1) AU3979600A (no)
GB (1) GB2349221B (no)
NO (1) NO318919B1 (no)
WO (1) WO2000063674A1 (no)

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US6556027B2 (en) * 2001-01-12 2003-04-29 Ondeo Nalco Company Low cost, on-line corrosion monitor and smart corrosion probe
AU2003244265A1 (en) * 2003-04-26 2004-11-23 Korea Gas Corporation Dcvg-cips measuring apparatus for detecting the results of a pipe line
US7034553B2 (en) 2003-12-05 2006-04-25 Prodont, Inc. Direct resistance measurement corrosion probe
EP1943494B1 (en) * 2005-11-01 2016-01-20 Teledyne Limited Monitoring particles in a fluid stream
GB0522312D0 (en) * 2005-11-01 2005-12-07 Cormon Ltd Monitoring particles in a fluid stream
US20070120572A1 (en) * 2005-11-30 2007-05-31 Weiguo Chen Smart coupon for realtime corrosion detection
US7388386B2 (en) * 2006-03-31 2008-06-17 General Electric Company Method and apparatus for corrosion detection
US7282928B1 (en) 2006-07-13 2007-10-16 Pepperl & Fuchs, Inc. Corrosion measurement field device with improved LPF, HDA, and ECN capability
US7239156B1 (en) * 2006-07-13 2007-07-03 Pepperl & Fuchs, Inc. Configurable corrosion measurement field device
US7265559B1 (en) 2006-07-13 2007-09-04 Pepperl + Fuchs Self-calibrating corrosion measurement field device with improved signal measurement and excitation circuitry
US7245132B1 (en) * 2006-07-12 2007-07-17 Pepperl & Fuchs, Inc. Intrinsically safe corrosion measurement and history logging field device
EP2044448A4 (en) * 2006-07-12 2014-10-22 Pepperl & Fuchs Inc FIELD DEVICE FOR CORROSSION MEASUREMENT
FR2919310B1 (fr) * 2007-07-26 2009-11-06 Total France Sa Procede pour le traitement anticorrosion d'une unite industrielle
GB2457663B (en) * 2008-02-19 2012-04-18 Teledyne Ltd Monitoring downhole production flow in an oil or gas well
US7944218B2 (en) * 2008-12-31 2011-05-17 Motorola Solutions, Inc. Immersion sensor to protect battery
SE533727C2 (sv) 2009-04-30 2010-12-14 Scs Engineering Ab Anordning för att indikera kritisk korrosion hos en metallisk konstruktion
CN101846644B (zh) * 2010-05-19 2012-05-09 华中科技大学 油气管道在线腐蚀监测仪
GB2480624A (en) * 2010-05-25 2011-11-30 Ty Harnett A water monitor
US8810264B2 (en) * 2010-09-03 2014-08-19 Bp Corporation North America Inc. Methods and devices for sensing corrosion under insulation (CUI)
WO2012177737A1 (en) 2011-06-21 2012-12-27 Ohio University Device and method for monitoring interaction between a fluid and a wall
US8540936B2 (en) * 2011-10-05 2013-09-24 General Electric Company Turbine blade erosion sensor
GB2495532A (en) 2011-10-13 2013-04-17 Teledyne Ltd Apparatus for characterising a flow through a conduit
GB2498207A (en) 2012-01-06 2013-07-10 Teledyne Ltd Monitoring a conductive fluid conduit
MX2016001171A (es) 2013-09-06 2016-11-14 Halliburton Energy Services Inc Metodo y dispositivo para monitorear la corrosion y erosion en el fondo del pozo.
CN103822839B (zh) * 2014-03-11 2016-05-18 中国计量学院 一种封闭式管道循环冲蚀试验装置及使用方法
JP6148286B2 (ja) * 2015-06-04 2017-06-14 ファナック株式会社 基板の腐食検出回路及びそれを具備したモータ駆動装置
US10222290B2 (en) * 2015-08-11 2019-03-05 Exxonmobil Upstream Research Detecting moisture proximate to insulation
CN105509784A (zh) * 2015-11-27 2016-04-20 攀钢集团攀枝花钢铁研究院有限公司 循环管道模拟测试装置和TiCl4除钒管道堵塞条件测试方法
EP4345056A3 (en) 2017-08-29 2024-06-05 Veeder-Root Company Fuel delivery system having corrosive detection assembly
US20190064095A1 (en) 2017-08-31 2019-02-28 Teledyne Limited Integrity Monitoring Spool
WO2020256694A1 (en) * 2019-06-18 2020-12-24 Hewlett-Packard Development Company, L.P. Fluid feed hole corrosion detection
US11085908B1 (en) * 2019-08-23 2021-08-10 Matergenics, Inc. Non-destructive testing system for detecting graphitization of iron
US11572267B2 (en) 2020-07-17 2023-02-07 Veeder-Root Company Fuel delivery system having printed circuit corrosion sensor
DE102020133612A1 (de) * 2020-12-15 2022-06-15 Endress + Hauser Flowtec Ag Messgerät und Verfahren zum Bestimmen einer Abrasion
US12098996B2 (en) 2021-05-27 2024-09-24 Saudi Arabian Oil Company Apparatus for in-situ monitoring of general corrosion and localized microbiologically influenced corrosion (MIC)
US11815444B2 (en) * 2021-10-14 2023-11-14 Saudi Arabian Oil Company Thermoelectric polymer system for corrosion monitoring

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US2987672A (en) 1957-11-21 1961-06-06 Pure Oil Co Impedance test apparatus
US3155933A (en) * 1961-06-26 1964-11-03 Magna Corp Probe for insertion in condenser tubes or the like
US3821642A (en) 1972-11-30 1974-06-28 Ithaco Corrosion measuring bridge circuit having automatic controlled constant source of energy and temperature compensation
US4019133A (en) 1975-12-29 1977-04-19 Gulf Research & Development Company Corrosion detecting and monitoring apparatus
US4158806A (en) * 1977-04-20 1979-06-19 Kotylev Alexandr M Method of checking the state of the lining of a melting unit and device for effecting same
EP0039750B1 (en) * 1980-05-08 1985-04-10 Imperial Chemical Industries Plc Corrosion monitoring process and apparatus for use therein
US4338563A (en) * 1980-08-11 1982-07-06 Rohrback Corporation Corrosion measurement with secondary temperature compensation
IT1134167B (it) * 1980-11-04 1986-07-31 Cise Spa Sonda per la misura continua in situ della velocita' di corrosione di tubazioni in termperature o percorse da liquidi ad elevata resistivita'
NO156996C (no) 1984-03-06 1988-01-27 Corrocean As Er-sonde for korrosjonsovervaakning.
US4603113A (en) * 1984-03-12 1986-07-29 Donald Bauer Corrosion testing
DE3476267D1 (en) * 1984-05-17 1989-02-23 Ssl Ltd Electrical resistance corrosion probe
US4587479A (en) * 1984-07-16 1986-05-06 Rohrback Corporation Corrosion measurement with multiple compensation
WO1986002728A1 (en) * 1984-11-02 1986-05-09 Institutt For Energiteknikk Electrode system for the measurement of corrosion rate
SE8504066L (sv) 1985-09-04 1987-03-03 Corrocean As Sond for overvakning av korrosionen hos stalarmeringselement i en betongkropp
DE3904894C1 (no) 1989-02-17 1990-05-23 Dipl. Ing. Wrede U. Niedecken Verwaltung Gmbh, 5047 Wesseling, De
US5243297A (en) 1992-04-23 1993-09-07 Rohrback Cosasco Systems, Inc. Electrical resistance temperature compensated corrosion probe with independent temperature measurement
US5446369A (en) 1992-10-09 1995-08-29 Battelle Memorial Institute Continuous, automatic and remote monitoring of corrosion
AT401579B (de) * 1993-04-16 1996-10-25 Tiefnig Eugen Verfahren und vorrichtung zur ermittlung der korrosivität
US5854557A (en) 1993-04-16 1998-12-29 Tiefnig; Eugen Corrosion measurement system

Also Published As

Publication number Publication date
NO318919B1 (no) 2005-05-23
WO2000063674A1 (en) 2000-10-26
AU3979600A (en) 2000-11-02
US6946855B1 (en) 2005-09-20
GB9908950D0 (en) 1999-06-16
NO20015081D0 (no) 2001-10-18
GB2349221B (en) 2003-10-15
GB2349221A (en) 2000-10-25

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: TELEDYNE INSTRUMENTS, US

CREP Change of representative

Representative=s name: MURGITROYD & COMPANY, MANNERHEIMSVAEGEN 12 B, 5TR,

MK1K Patent expired