DK1859262T3 - Metode og anordning til at detektere fejl i et skinnehoved - Google Patents

Metode og anordning til at detektere fejl i et skinnehoved

Info

Publication number
DK1859262T3
DK1859262T3 DK06700441.6T DK06700441T DK1859262T3 DK 1859262 T3 DK1859262 T3 DK 1859262T3 DK 06700441 T DK06700441 T DK 06700441T DK 1859262 T3 DK1859262 T3 DK 1859262T3
Authority
DK
Denmark
Prior art keywords
detecting errors
skin head
skin
head
errors
Prior art date
Application number
DK06700441.6T
Other languages
English (en)
Inventor
Pieter Bestebreurtje
Original Assignee
Sonimex Bv
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 Sonimex Bv filed Critical Sonimex Bv
Application granted granted Critical
Publication of DK1859262T3 publication Critical patent/DK1859262T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/043—Analysing solids in the interior, e.g. by shear waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/221—Arrangements for directing or focusing the acoustical waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/262—Linear objects
    • G01N2291/2623—Rails; Railroads

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth 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 Ultrasonic Waves (AREA)
DK06700441.6T 2005-02-17 2006-01-12 Metode og anordning til at detektere fejl i et skinnehoved DK1859262T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1028325A NL1028325C2 (nl) 2005-02-17 2005-02-17 Werkwijze alsmede inrichting voor het detecteren van fouten in een railkop.
PCT/NL2006/000016 WO2006088353A2 (en) 2005-02-17 2006-01-12 Method and apparatus for detecting flaws in a railhead

Publications (1)

Publication Number Publication Date
DK1859262T3 true DK1859262T3 (da) 2014-06-23

Family

ID=35134474

Family Applications (2)

Application Number Title Priority Date Filing Date
DK06700441.6T DK1859262T3 (da) 2005-02-17 2006-01-12 Metode og anordning til at detektere fejl i et skinnehoved
DK10175825.8T DK2273259T3 (da) 2005-02-17 2006-01-12 Fremgangsmåde og anordning til detektering af revner i et skinnehoved

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK10175825.8T DK2273259T3 (da) 2005-02-17 2006-01-12 Fremgangsmåde og anordning til detektering af revner i et skinnehoved

Country Status (13)

Country Link
US (1) US8020446B2 (da)
EP (2) EP2273259B1 (da)
KR (1) KR101266321B1 (da)
CN (1) CN101160521B (da)
AU (1) AU2006214843B2 (da)
BR (1) BRPI0608386A2 (da)
CA (1) CA2598336C (da)
DK (2) DK1859262T3 (da)
ES (1) ES2595230T3 (da)
MX (1) MX2007010041A (da)
NL (1) NL1028325C2 (da)
RU (1) RU2400743C2 (da)
WO (1) WO2006088353A2 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10308265B2 (en) 2006-03-20 2019-06-04 Ge Global Sourcing Llc Vehicle control system and method
US9733625B2 (en) 2006-03-20 2017-08-15 General Electric Company Trip optimization system and method for a train
US9950722B2 (en) 2003-01-06 2018-04-24 General Electric Company System and method for vehicle control
US20080148853A1 (en) * 2003-09-22 2008-06-26 Hyeung-Yun Kim Gas tank having usage monitoring system
US9956974B2 (en) 2004-07-23 2018-05-01 General Electric Company Vehicle consist configuration control
US9828010B2 (en) 2006-03-20 2017-11-28 General Electric Company System, method and computer software code for determining a mission plan for a powered system using signal aspect information
US9010186B2 (en) 2008-04-23 2015-04-21 Nordco Rail Services & Inspection Technologies, Inc. Method and apparatus for detecting internal rail defects
US20090266166A1 (en) * 2008-04-23 2009-10-29 Pagano Dominick A Method and apparatus for detecting internal rail defects
US7849748B2 (en) * 2008-05-15 2010-12-14 Sperry Rail, Inc. Method of and an apparatus for in situ ultrasonic rail inspection of a railroad rail
MD89Z (ro) * 2009-03-11 2010-04-30 Научно-Производственное Предприятие "Mdr Grup" О.О.О. Procedeu de urmărire a axei longitudinale a şinei de cale ferată la defectoscopia ultrasonoră rapidă şi dispozitiv pentru realizarea acestuia
US8914171B2 (en) 2012-11-21 2014-12-16 General Electric Company Route examining system and method
CN103842998B (zh) * 2011-08-23 2018-01-19 Csir公司 用于监测结构元件的状况的系统和开发该系统的方法
US9689760B2 (en) 2011-11-10 2017-06-27 The Regents Of The University Of California Stress detection in rail
US9950715B2 (en) * 2012-04-06 2018-04-24 The Regents Of The University Of California Air-coupled ultrasonic inspection of rails
WO2014026091A2 (en) 2012-08-10 2014-02-13 General Electric Company Route examining system and method
US9989498B2 (en) 2013-02-06 2018-06-05 The Regents Of The University Of California Nonlinear ultrasonic testing for non-destructive measurement of longitudinal thermal stresses in solids
US9255913B2 (en) 2013-07-31 2016-02-09 General Electric Company System and method for acoustically identifying damaged sections of a route
RU2610516C1 (ru) * 2015-12-23 2017-02-13 Общество с ограниченной ответственностью "Научно-производственный центр неразрушающего контроля "ЭХО+" Способ выявления поперечно ориентированных дефектов при ультразвуковом сканировании изделия с отражающим дном
CN109557177A (zh) * 2017-09-27 2019-04-02 鞍钢股份有限公司 一种钢轨轨头双侧上圆弧与下颚区超声探伤方法及装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US417636A (en) * 1889-12-17 Sewer-trap
BE633687A (da) 1962-06-27
US3215220A (en) * 1963-05-22 1965-11-02 William A Schoeffler Safety seat belt release and ignition cutoff system
US4174636A (en) * 1977-07-25 1979-11-20 Pagano Dominick A Two wheel ultrasonic rail testing system and method
ZA822586B (en) * 1981-05-06 1983-03-30 Automation Ind Inc An ultrasonic rail testing method and system
CH665909A5 (fr) * 1985-05-15 1988-06-15 Matix Ind Sa Procede et dispositif de detection par ultrasons des defauts internes d'un rail de chemin de fer situes dans les bords du champignon de ce rail, utilisation du dispositif.
CH677973A5 (da) * 1988-12-19 1991-07-15 Speno International
WO1992019963A1 (en) * 1991-05-07 1992-11-12 Dapco Industries Real-time ultrasonic testing system
RU2060493C1 (ru) * 1993-03-01 1996-05-20 Марков Анатолий Аркадьевич Способ ультразвукового контроля головки рельса
US5419196A (en) * 1993-03-19 1995-05-30 Pandrol Jackson Technologies, Inc. Ultrasonic side-looker for rail head flaw detection
US5578758A (en) * 1995-06-21 1996-11-26 Pandrol Jackson Technologies, Inc. Rail investigating ultrasonic transducer
CH690851A5 (fr) * 1996-11-25 2001-02-15 Speno Internat S A Dispositif de mesure des défauts internes d'un rail par ultrasons.
KR100195436B1 (ko) 1996-12-20 1999-06-15 서동만 초음파 레일라이파를 이용한 나삿니의 미세 결함 검출 방법
DE59905207D1 (de) * 1998-07-22 2003-05-28 Fraunhofer Ges Forschung Ultraschall-prüfeinrichtung
AU9619598A (en) * 1998-10-23 2000-05-15 Gang Li Method, transducer wheel and flaw detection system for ultrasonic detecting railroad rails
AU2766001A (en) * 2000-01-05 2001-07-16 Harsco Corporation Automatic carriage alignment
WO2002030729A1 (en) * 2000-10-10 2002-04-18 Sperry Rail, Inc. Hi-rail vehicle-based rail inspection system
US6405596B1 (en) * 2000-10-13 2002-06-18 Chicago Bridge & Iron Company Ultrasonic austenitic weld seam inspection method and apparatus
RU2184960C1 (ru) * 2001-08-24 2002-07-10 ОАО "Радиоавионика" Способ ультразвукового контроля головки рельсов
CN100362344C (zh) * 2002-12-13 2008-01-16 攀枝花钢铁有限责任公司 钢轨在线超声波探伤方法及其装置
EP1447661A1 (en) * 2002-12-24 2004-08-18 Innerspec Technologies, Inc. Creeping wave technique for mill roll inspection
NL1024593C2 (nl) * 2003-10-22 2005-04-25 Sonimex B V Werkwijze alsmede inrichting voor het ultrasoon testen van een object.
US7521917B2 (en) * 2004-06-25 2009-04-21 General Electric Company Method and apparatus for testing material integrity

Also Published As

Publication number Publication date
US20080223137A1 (en) 2008-09-18
BRPI0608386A2 (pt) 2010-11-16
AU2006214843A1 (en) 2006-08-24
KR101266321B1 (ko) 2013-05-22
EP2273259B1 (en) 2016-08-24
WO2006088353A3 (en) 2006-11-30
EP1859262B1 (en) 2014-04-23
CA2598336A1 (en) 2006-08-24
CN101160521B (zh) 2011-11-09
NL1028325C2 (nl) 2006-08-21
CN101160521A (zh) 2008-04-09
AU2006214843B2 (en) 2012-05-24
ES2595230T3 (es) 2016-12-28
US8020446B2 (en) 2011-09-20
DK2273259T3 (da) 2016-10-24
KR20070118605A (ko) 2007-12-17
MX2007010041A (es) 2007-10-16
EP1859262A2 (en) 2007-11-28
EP2273259A1 (en) 2011-01-12
RU2400743C2 (ru) 2010-09-27
RU2007134369A (ru) 2009-03-27
CA2598336C (en) 2013-10-08
WO2006088353A2 (en) 2006-08-24

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