WO2001044804A3 - Prüfeinrichtung - Google Patents

Prüfeinrichtung Download PDF

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Publication number
WO2001044804A3
WO2001044804A3 PCT/EP2000/012883 EP0012883W WO0144804A3 WO 2001044804 A3 WO2001044804 A3 WO 2001044804A3 EP 0012883 W EP0012883 W EP 0012883W WO 0144804 A3 WO0144804 A3 WO 0144804A3
Authority
WO
WIPO (PCT)
Prior art keywords
pipes
test device
sensor
facility
determination
Prior art date
Application number
PCT/EP2000/012883
Other languages
English (en)
French (fr)
Other versions
WO2001044804A2 (de
Inventor
Reinhard Knoedler
Hans-Peter Bossmann
Karl Reiss
Axel Kranzmann
Original Assignee
Abb Patent Gmbh
Reinhard Knoedler
Bossmann Hans Peter
Karl Reiss
Axel Kranzmann
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 Abb Patent Gmbh, Reinhard Knoedler, Bossmann Hans Peter, Karl Reiss, Axel Kranzmann filed Critical Abb Patent Gmbh
Priority to AU40482/01A priority Critical patent/AU4048201A/en
Publication of WO2001044804A2 publication Critical patent/WO2001044804A2/de
Publication of WO2001044804A3 publication Critical patent/WO2001044804A3/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

Die Erfindung bezieht sich auf eine Prüfeinrichtung (1) zur Ermittlung der Wandstärken von Rohrleitungen (21, 22), die in baulichen Einrichtungen installiert sind, in denen hohe Temperaturen und korrosive chemische Verbindungen auftreten. Bis jetzt können die Wandstärken dieser Rohrleitungen (21, 22) nur während des Stillstandes solcher baulicher Einrichtungen geprüft werden. Mit Hilfe der erfindungsgemäßen Prüfeinrichtung (1) ist eine Prüfung jeder Zeit möglich. Die Prüfeinrichtung (1) ist hierfür mit wenigstens einem Prüfelement in Form eines Sensors (2) versehen, der in die Einrichtung integriert und dieser jeder Zeit wieder entnommen werden kann. Der Sensor (2) ist rohrförmig ausgebildet und aus dem gleichen Material wie die Rohre (21, 22) gefertigt. Die Dicke seiner Mantelfläche (2M) ist an die Wandstärke der Rohre (21, 22) angepaßt. Solange er innerhalb der Einrichtung angeordnet ist, wird er abschnittsweise auf den Temperaturen gehalten, welche auch die Rohre (21, 22) aufweisen.
PCT/EP2000/012883 1999-12-17 2000-12-18 Prüfeinrichtung WO2001044804A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU40482/01A AU4048201A (en) 1999-12-17 2000-12-18 Test device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19960879.2 1999-12-17
DE1999160879 DE19960879A1 (de) 1999-12-17 1999-12-17 Prüfeinrichtung

Publications (2)

Publication Number Publication Date
WO2001044804A2 WO2001044804A2 (de) 2001-06-21
WO2001044804A3 true WO2001044804A3 (de) 2002-05-23

Family

ID=7933013

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012883 WO2001044804A2 (de) 1999-12-17 2000-12-18 Prüfeinrichtung

Country Status (3)

Country Link
AU (1) AU4048201A (de)
DE (1) DE19960879A1 (de)
WO (1) WO2001044804A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103900517B (zh) * 2012-12-27 2018-01-30 中国兵器工业第五九研究所 一种热成形筒形件几何参数检测装置与方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659192A (en) * 1979-10-18 1981-05-22 Hitachi Zosen Corp Monitoring device for tube in high temperature gas atmosphere
US4686854A (en) * 1981-06-18 1987-08-18 Drew Chemical Corporation Process and apparatus for measuring corrosion rate of a heat transfer surface
US4945758A (en) * 1987-05-28 1990-08-07 Arabian American Oil Company Method and apparatus for monitoring the interior surface of a pipeline
GB2262608A (en) * 1991-12-18 1993-06-23 Rowan Technologies Ltd Transducer for corrosion or erosion measurement
JPH09159600A (ja) * 1995-12-04 1997-06-20 Babcock Hitachi Kk 高温腐食試験体とこれを用いた高温腐食試験方法
US5809056A (en) * 1994-12-24 1998-09-15 Abb K.K. Vitrification furnace with a gas light seal
WO1999061889A2 (en) * 1998-05-22 1999-12-02 N.V. Kema Corrosion probe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631961A (en) * 1985-12-31 1986-12-30 Philadelphia Suburban Water Company Sampling device for determining conditions on the interior surface of a water main

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659192A (en) * 1979-10-18 1981-05-22 Hitachi Zosen Corp Monitoring device for tube in high temperature gas atmosphere
US4686854A (en) * 1981-06-18 1987-08-18 Drew Chemical Corporation Process and apparatus for measuring corrosion rate of a heat transfer surface
US4945758A (en) * 1987-05-28 1990-08-07 Arabian American Oil Company Method and apparatus for monitoring the interior surface of a pipeline
GB2262608A (en) * 1991-12-18 1993-06-23 Rowan Technologies Ltd Transducer for corrosion or erosion measurement
US5809056A (en) * 1994-12-24 1998-09-15 Abb K.K. Vitrification furnace with a gas light seal
JPH09159600A (ja) * 1995-12-04 1997-06-20 Babcock Hitachi Kk 高温腐食試験体とこれを用いた高温腐食試験方法
WO1999061889A2 (en) * 1998-05-22 1999-12-02 N.V. Kema Corrosion probe

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE INPEC INSTITUTE OF ELECTRICAL ENGINEERS UK; 1997, NAKAGAWA K ET AL: "The Effect Of Chemical Composition Of Ash Deposit On The Corrosion Of Boiler Tubes In Waste Incinertors", XP002180216 *
NAKAGAWA K ET AL, MATERIALS SCIENCE FORUM, 1997, TRANS TECH PUBLICATIONS, vol. 251-254, no. 2, pages 535 - 542 *
PATENT ABSTRACTS OF JAPAN vol. 005, no. 119 (M - 081) 31 July 1981 (1981-07-31) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31) *

Also Published As

Publication number Publication date
AU4048201A (en) 2001-06-25
DE19960879A1 (de) 2001-07-12
WO2001044804A2 (de) 2001-06-21

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