AU2001272326A1 - Method and device for the detection and evaluation of surface damage to laid tracks and points components - Google Patents

Method and device for the detection and evaluation of surface damage to laid tracks and points components

Info

Publication number
AU2001272326A1
AU2001272326A1 AU2001272326A AU7232601A AU2001272326A1 AU 2001272326 A1 AU2001272326 A1 AU 2001272326A1 AU 2001272326 A AU2001272326 A AU 2001272326A AU 7232601 A AU7232601 A AU 7232601A AU 2001272326 A1 AU2001272326 A1 AU 2001272326A1
Authority
AU
Australia
Prior art keywords
evaluation
detection
surface damage
laid tracks
points components
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001272326A
Inventor
Hartmut Hintze
Martin Junger
Volker Kiesow
Ronald Krull
Rainer Pohl
Juergen Rohmann
Sven Ruehe
Hans-Martin Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Symacon Fertigungsautomatisierung GmbH
Prueftechnik Dieter Busch AG
Rohmann GmbH
Deutsche Bahn AG
Original Assignee
BAHN AG FORSCHUNGS und TECHNOL
FER PROZESSAUTOMATISIERUNG GMB
HANS MARTIN THOMAS
Prueftechnik Dieter Busch AG
Rohmann GmbH
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 BAHN AG FORSCHUNGS und TECHNOL, FER PROZESSAUTOMATISIERUNG GMB, HANS MARTIN THOMAS, Prueftechnik Dieter Busch AG, Rohmann GmbH filed Critical BAHN AG FORSCHUNGS und TECHNOL
Publication of AU2001272326A1 publication Critical patent/AU2001272326A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G01N27/902—Arrangements for scanning by moving the sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08—Measuring installations for surveying permanent way
    • B61K9/10—Measuring installations for surveying permanent way for detecting cracks in rails or welds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
AU2001272326A 2000-05-23 2001-05-21 Method and device for the detection and evaluation of surface damage to laid tracks and points components Abandoned AU2001272326A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10025066A DE10025066A1 (en) 2000-05-23 2000-05-23 Method and device for the detection and evaluation of surface damage to installed rails and switch components
DE10025066 2000-05-23
PCT/DE2001/001907 WO2001090738A2 (en) 2000-05-23 2001-05-21 Method and device for the detection and evaluation of surface damage to laid tracks and points components

Publications (1)

Publication Number Publication Date
AU2001272326A1 true AU2001272326A1 (en) 2001-12-03

Family

ID=7642964

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001272326A Abandoned AU2001272326A1 (en) 2000-05-23 2001-05-21 Method and device for the detection and evaluation of surface damage to laid tracks and points components

Country Status (7)

Country Link
US (1) US20030128030A1 (en)
EP (1) EP1285264A2 (en)
JP (1) JP2003534549A (en)
AU (1) AU2001272326A1 (en)
CA (1) CA2408427A1 (en)
DE (1) DE10025066A1 (en)
WO (1) WO2001090738A2 (en)

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US9733625B2 (en) 2006-03-20 2017-08-15 General Electric Company Trip optimization system and method for a train
US10308265B2 (en) 2006-03-20 2019-06-04 Ge Global Sourcing Llc Vehicle control system and method
US9950722B2 (en) 2003-01-06 2018-04-24 General Electric Company System and method for vehicle control
DE102004011244B4 (en) * 2004-03-09 2012-12-06 Jürgen Rohmann track vehicle
DE102004011843A1 (en) * 2004-03-09 2005-09-29 Db Netz Ag Method and device for detecting faults in railway tracks
DE102004031217B3 (en) * 2004-06-28 2005-12-22 Db Netz Ag Rail surface roughness measurement system for freshly ground railway rails uses eddy current probe moved longitudinally along rail and measurement signal may be plotted against distance along rail
US9956974B2 (en) 2004-07-23 2018-05-01 General Electric Company Vehicle consist configuration control
US9689681B2 (en) 2014-08-12 2017-06-27 General Electric Company System and method for vehicle operation
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
DE102006026048A1 (en) * 2006-06-01 2007-12-20 Gbm Wiebe Gleisbaumaschinen Gmbh GPS-based, continuous track detection system with multi-sensor technology
DE102007003696A1 (en) 2007-01-25 2008-07-31 Rohmann, Jürgen Sensor functional efficiency and/or calibration and/or location accuracy monitoring method for eddy current testing of laid railway track, involves sticking wire or foil on track, where wire and/or foil consists of material
US8914171B2 (en) 2012-11-21 2014-12-16 General Electric Company Route examining system and method
DE102009022434B3 (en) * 2009-04-02 2010-10-28 INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH Method for automatically identifying, monitoring and minimizing location-associated energy losses of motor vehicle production plant, involves transmitting signal commands to control system of individual assembly section
JP5615631B2 (en) * 2010-08-30 2014-10-29 東日本旅客鉄道株式会社 Eddy current flaw detection method and eddy current flaw detector
CA2817149C (en) * 2010-11-12 2017-06-27 Ftd Highrise Inspection Inc. Building inspection device
NL2006395C2 (en) * 2011-03-15 2012-09-18 Grontmij Nederland B V System for calibrating and measuring mechanical stress in at least a part of a rail.
DE102011102865B3 (en) * 2011-05-31 2012-06-21 Rohmann Gmbh Method and device for monitoring the functionality of a sensor system for eddy current testing
WO2014026091A2 (en) 2012-08-10 2014-02-13 General Electric Company Route examining system and method
US8914162B2 (en) * 2013-03-12 2014-12-16 Wabtec Holding Corp. System, method, and apparatus to detect and report track structure defects
US9255913B2 (en) 2013-07-31 2016-02-09 General Electric Company System and method for acoustically identifying damaged sections of a route
US10006877B2 (en) 2014-08-20 2018-06-26 General Electric Company Route examining system and method
CN104192166B (en) * 2014-09-04 2016-09-21 电子科技大学 Rail attitude measurement method based on earth magnetism sensing and device
ES2949436T3 (en) 2015-12-15 2023-09-28 Speno International Railway vehicle and procedure for locating defects or irregularities on the surface of railway rails
PT3433154T (en) * 2016-03-21 2020-09-08 Railpod Inc Combined passive and active method and systems to detect and measure internal flaws within metal rails
CN108508079A (en) * 2018-03-12 2018-09-07 枣庄科技职业学院 A kind of automatic electromagnetic lossless detection method and device with rail
CN108755401B (en) * 2018-06-19 2020-05-29 安徽省公路工程检测中心 Be applied to equipment of detecting a flaw of various bridges
CN108755402B (en) * 2018-06-19 2020-10-30 浙江坤邦机械有限公司 Be applied to equipment of detecting a flaw of various bridges
KR102008105B1 (en) * 2018-12-04 2019-08-07 에디웍스(주) APPARATUS FOR DETECTING RAIL DEFECT BY USING MULTI-CHANNEL EDDY CURRENT SENSOR AND Sensor calibrating METHOD THEREOF AND RAIL DEFECT DETECTING METHOD
CN110609080B (en) * 2019-10-30 2023-04-28 爱德森（厦门）电子有限公司 Turnout longitudinal defect vortex detection device and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925552A (en) * 1957-11-29 1960-02-16 Sperry Prod Inc Rail flaw detector mechanism
FR2562668B1 (en) * 1984-04-05 1987-11-27 Sncf DEVICE FOR TRACKING DEFECTS OF RAILWAY RAILS BY EDGE CURRENTS, CAPABLE OF DISCRIMINATING DEFECTS OF CERTAIN DISCONTINUITIES IN RAIL CONSTRUCTION
US5386727A (en) * 1992-06-02 1995-02-07 Herzog Contracting Corporation Dynamic rail longitudinal stress measuring system
US5579013A (en) * 1994-05-05 1996-11-26 General Electric Company Mobile tracking unit capable of detecting defective conditions in railway vehicle wheels and railtracks
US6044698A (en) * 1996-04-01 2000-04-04 Cairo Systems, Inc. Method and apparatus including accelerometer and tilt sensor for detecting railway anomalies
FR2751080B1 (en) * 1996-07-15 1998-10-23 Inrets METHOD AND DEVICE FOR DETECTING CROSS-FAULTS ON THE SURFACE OF A CONDUCTIVE OBLONG PART

Also Published As

Publication number Publication date
EP1285264A2 (en) 2003-02-26
WO2001090738A2 (en) 2001-11-29
WO2001090738A3 (en) 2002-06-06
DE10025066A1 (en) 2001-12-13
CA2408427A1 (en) 2001-11-29
US20030128030A1 (en) 2003-07-10
JP2003534549A (en) 2003-11-18

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application