NO313896B1 - FremgangsmÕte og anordning for detektering av avleiringer i et rör - Google Patents

FremgangsmÕte og anordning for detektering av avleiringer i et rör Download PDF

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Publication number
NO313896B1
NO313896B1 NO20021439A NO20021439A NO313896B1 NO 313896 B1 NO313896 B1 NO 313896B1 NO 20021439 A NO20021439 A NO 20021439A NO 20021439 A NO20021439 A NO 20021439A NO 313896 B1 NO313896 B1 NO 313896B1
Authority
NO
Norway
Prior art keywords
pipeline
heat flux
deposit
thermal gradient
zone
Prior art date
Application number
NO20021439A
Other languages
English (en)
Norwegian (no)
Other versions
NO20021439D0 (no
NO20021439L (no
Inventor
Thierry Romanet
Jean-Luc Volle
Jean-Daniel Reber
Original Assignee
Metravib Sa
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 Metravib Sa filed Critical Metravib Sa
Publication of NO20021439D0 publication Critical patent/NO20021439D0/no
Publication of NO20021439L publication Critical patent/NO20021439L/no
Publication of NO313896B1 publication Critical patent/NO313896B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using thermal means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Blast Furnaces (AREA)
  • Chemical Vapour Deposition (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
NO20021439A 1999-10-01 2002-03-22 FremgangsmÕte og anordning for detektering av avleiringer i et rör NO313896B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9912531A FR2799261B1 (fr) 1999-10-01 1999-10-01 Procede et dispositif pour la detection ou la mesure par flux thermique, d'un depot susceptible de se former dans une canalisation de transport d'un fluide
PCT/FR2000/002670 WO2001025680A1 (fr) 1999-10-01 2000-09-27 Procede et dispositif pour la detection d'un depot dans un conduit

Publications (3)

Publication Number Publication Date
NO20021439D0 NO20021439D0 (no) 2002-03-22
NO20021439L NO20021439L (no) 2002-05-29
NO313896B1 true NO313896B1 (no) 2002-12-16

Family

ID=9550685

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021439A NO313896B1 (no) 1999-10-01 2002-03-22 FremgangsmÕte og anordning for detektering av avleiringer i et rör

Country Status (10)

Country Link
US (1) US6886393B1 (de)
EP (1) EP1216380B1 (de)
AT (1) ATE402371T1 (de)
AU (1) AU7532200A (de)
BR (1) BR0014419A (de)
CA (1) CA2386354C (de)
DE (1) DE60039613D1 (de)
FR (1) FR2799261B1 (de)
NO (1) NO313896B1 (de)
WO (1) WO2001025680A1 (de)

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US10816285B2 (en) 2017-02-24 2020-10-27 Ecolab Usa Inc. Thermoelectric deposit monitor
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RU181217U1 (ru) * 2017-10-24 2018-07-06 Публичное акционерное общество "Транснефть" (ПАО "Транснефть") Устройство для исследования динамики выпадения парафинов
JP7006766B2 (ja) * 2018-02-28 2022-01-24 富士通株式会社 配管診断方法、配管診断装置、及び配管診断システム
US10760742B2 (en) 2018-03-23 2020-09-01 Rosemount Inc. Non-intrusive pipe wall diagnostics
RU2733558C2 (ru) * 2018-10-31 2020-10-05 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Способ определения объема и интервала отложений в трубопроводе
US11953458B2 (en) 2019-03-14 2024-04-09 Ecolab Usa Inc. Systems and methods utilizing sensor surface functionalization
CN110410677B (zh) * 2019-06-18 2021-03-30 中国石油天然气股份有限公司 一种在线结垢评价装置
DE102019124604A1 (de) * 2019-09-12 2021-03-18 Endress + Hauser Wetzer Gmbh + Co. Kg Nicht invasives Thermometer
JP7401874B2 (ja) * 2020-03-31 2023-12-20 横河電機株式会社 推定システム、推定装置及び推定方法
KR20230069149A (ko) * 2020-09-18 2023-05-18 와틀로 일렉트릭 매뉴팩츄어링 컴파니 유체 흐름 도관 내 침전물의 존재를 검출하는 시스템 및 방법
RU2744070C1 (ru) * 2020-09-21 2021-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный университет телекоммуникаций и информатики" Способ контроля наличия воды и/или ила в канале междугородной кабельной канализации волоконно-оптической линии передачи
CN112377716B (zh) * 2020-09-24 2022-05-20 宁波市鄞州世纪耀达市政建设有限公司 一种管道非开挖修复方法及其装置
DE102020133847A1 (de) * 2020-12-16 2022-06-23 Endress+Hauser Wetzer Gmbh+Co. Kg Thermometer mit Diagnosefunktion
JP7400790B2 (ja) * 2021-10-06 2023-12-19 横河電機株式会社 推定装置、推定方法および推定プログラム
JP7800863B2 (ja) * 2021-10-06 2026-01-16 横河電機株式会社 推定装置、推定方法および推定プログラム
CN115930873A (zh) * 2021-10-06 2023-04-07 横河电机株式会社 估计设备、估计方法以及计算机可读记录介质
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Also Published As

Publication number Publication date
ATE402371T1 (de) 2008-08-15
WO2001025680A1 (fr) 2001-04-12
FR2799261B1 (fr) 2002-01-25
EP1216380A1 (de) 2002-06-26
NO20021439D0 (no) 2002-03-22
EP1216380B1 (de) 2008-07-23
FR2799261A1 (fr) 2001-04-06
CA2386354C (fr) 2010-07-06
NO20021439L (no) 2002-05-29
BR0014419A (pt) 2002-06-11
CA2386354A1 (fr) 2001-04-12
US6886393B1 (en) 2005-05-03
DE60039613D1 (de) 2008-09-04
AU7532200A (en) 2001-05-10

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