PL2464555T3 - Sposób i oprzyrządowanie do wykrywania uszkodzeń szyn, w szczególności uszkodzeń na górnej powierzchni szyny - Google Patents

Sposób i oprzyrządowanie do wykrywania uszkodzeń szyn, w szczególności uszkodzeń na górnej powierzchni szyny

Info

Publication number
PL2464555T3
PL2464555T3 PL10740417T PL10740417T PL2464555T3 PL 2464555 T3 PL2464555 T3 PL 2464555T3 PL 10740417 T PL10740417 T PL 10740417T PL 10740417 T PL10740417 T PL 10740417T PL 2464555 T3 PL2464555 T3 PL 2464555T3
Authority
PL
Poland
Prior art keywords
defects
rail
instrumentation
detection
rail top
Prior art date
Application number
PL10740417T
Other languages
English (en)
Inventor
Zilli Li
Marija Molodova
Original Assignee
Univ Delft Tech
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 Univ Delft Tech filed Critical Univ Delft Tech
Publication of PL2464555T3 publication Critical patent/PL2464555T3/pl

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/045—Rail wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
PL10740417T 2009-08-13 2010-07-29 Sposób i oprzyrządowanie do wykrywania uszkodzeń szyn, w szczególności uszkodzeń na górnej powierzchni szyny PL2464555T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL2003351A NL2003351C2 (en) 2009-08-13 2009-08-13 Method and instumentation for detection of rail top defects.
EP10740417.0A EP2464555B1 (en) 2009-08-13 2010-07-29 Method and instrumentation for detection of rail defects, in particular rail top defects
PCT/NL2010/050487 WO2011019273A1 (en) 2009-08-13 2010-07-29 Method and instrumentation for detection of rail defects, in particular rail top defects

Publications (1)

Publication Number Publication Date
PL2464555T3 true PL2464555T3 (pl) 2015-04-30

Family

ID=41785721

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10740417T PL2464555T3 (pl) 2009-08-13 2010-07-29 Sposób i oprzyrządowanie do wykrywania uszkodzeń szyn, w szczególności uszkodzeń na górnej powierzchni szyny

Country Status (12)

Country Link
US (1) US8905359B2 (pl)
EP (1) EP2464555B1 (pl)
KR (1) KR101739307B1 (pl)
CN (1) CN102548828B (pl)
AU (1) AU2010283066B2 (pl)
BR (1) BR112012008135B1 (pl)
CA (1) CA2771003C (pl)
DK (1) DK2464555T3 (pl)
ES (1) ES2523350T3 (pl)
NL (1) NL2003351C2 (pl)
PL (1) PL2464555T3 (pl)
WO (1) WO2011019273A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2003351C2 (en) 2009-08-13 2011-02-15 Univ Delft Tech Method and instumentation for detection of rail top defects.
NL2007315C2 (en) * 2011-08-29 2013-03-04 Univ Delft Tech Method for detection of a flaw or flaws in a railway track, and a rail vehicle to be used in such a method.
WO2013162398A1 (en) * 2012-04-25 2013-10-31 Siemens Aktiengesellschaft Method for surveying rail-wheel contact
CN102890143B (zh) * 2012-10-19 2015-07-15 西南交通大学 一种融合车速信息和前后轴箱加速度信息的轨道局部缺陷车载检测方法
CN102874278B (zh) * 2012-10-19 2015-01-14 西南交通大学 一种融合车速信息和轴箱垂向加速度信息的车轮扁疤车载检测方法
MX390568B (es) 2013-05-30 2025-03-14 Wabtec Holding Corp Sistema de deteccion de rieles rotos para control de trenes a base de comunicaciones.
US9469198B2 (en) * 2013-09-18 2016-10-18 General Electric Company System and method for identifying damaged sections of a route
US9607446B2 (en) 2013-09-18 2017-03-28 Global Patent Operation System and method for identifying damaged sections of a route
US9701326B2 (en) 2014-09-12 2017-07-11 Westinghouse Air Brake Technologies Corporation Broken rail detection system for railway systems
CN104260754B (zh) * 2014-10-08 2017-06-27 南京理工大学 基于轴箱振动加速度的轨道高低不平顺预测系统及方法
WO2017034531A1 (en) * 2015-08-21 2017-03-02 Hewlett Packard Enterprise Development Lp Digital context-aware data collection
CN105699383B (zh) * 2015-12-16 2018-10-16 南京铁道职业技术学院 增强消息传送能力的轨道扣件的检测方法
EP3219574B1 (en) * 2016-03-17 2018-11-07 Aktiebolaget SKF Method and system for determining a vertical profile of a rail surface
JP6547902B2 (ja) * 2016-03-23 2019-07-24 日本製鉄株式会社 検査システム、検査方法、およびプログラム
FR3061917B1 (fr) * 2017-01-19 2023-01-20 France Manche Procede et installation de detection de l'endommagement d'un blochet
EP3677485B1 (en) * 2017-08-31 2024-11-13 Nippon Steel Corporation Inspection system, inspection method, and computer program product therefor
JP6990566B2 (ja) * 2017-11-22 2022-01-12 日本車輌製造株式会社 レール波状摩耗検出装置、及びレール波状摩耗検出方法
US10864930B2 (en) * 2018-08-30 2020-12-15 Voestalpine Signaling Usa Inc. Railcar acoustic monitoring system and method of use
DE102020121485B3 (de) * 2020-08-15 2021-07-08 Hermann Hamberger Verfahren zur Feststellung und Bewertung von Störungen im Fahrzeug-Fahrweg-System innerhalb des Eisenbahn-Regelbetriebs
NL2028399B1 (en) * 2021-06-07 2022-12-19 Univ Delft Tech Method and rail vehicle for detection of a flaw or flaws in a railway track
CN114659486B (zh) * 2022-02-28 2023-09-29 成都唐源电气股份有限公司 一种基于数字滤波的钢轨惯性波磨测量方法
CN114739704B (zh) * 2022-03-16 2025-05-16 江苏必得科技股份有限公司 一种列车走行部轴箱病害查找分析方法及相关装置

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US3558876A (en) * 1968-10-16 1971-01-26 Servo Corp Of America Train wheel defect detector
US4129276A (en) * 1978-01-30 1978-12-12 General Signal Corporation Technique for the detection of flat wheels on railroad cars by acoustical measuring means
US4376883A (en) * 1980-07-30 1983-03-15 American Can Company Monitoring weld quality via forging assembly dynamics
GB8902247D0 (en) * 1989-02-02 1989-03-22 Metal Box Plc Resistance welding apparatus
JP2554023B2 (ja) * 1994-04-20 1996-11-13 日本機械保線株式会社 鉄道軌道測定車における測定センサとレール頭頂面との空隙一定保持装置
US6416020B1 (en) * 1998-07-10 2002-07-09 Leif Gronskov Method and apparatus for detecting defective track wheels
JP2002541448A (ja) * 1999-04-01 2002-12-03 シーメンス シュヴァイツ アクチエンゲゼルシャフト 多軸車両のボギー台車を監視する方法と装置
GB9911170D0 (en) * 1999-05-14 1999-07-14 Aea Technology Plc Track monitoring equipment
GB0410326D0 (en) * 2004-05-08 2004-06-09 Aea Technology Plc Vehicle/track monitoring
DE102004045457B4 (de) * 2004-09-20 2009-04-23 Deutsche Bahn Ag Verfahren zur Diagnose und zum Zustandsmonitoring von Weichen, Kreuzungen oder Kreuzungsweichen sowie Schienenstößen durch ein Schienenfahrzeug
EP1824719A1 (en) * 2004-12-15 2007-08-29 Council of Scientific and Industrial Research A portable apparatus for monitoring railway tracks
CN101309824A (zh) * 2005-06-08 2008-11-19 昆士兰铁路有限公司 车轮轨道相互作用力评估
US7698962B2 (en) * 2006-04-28 2010-04-20 Amsted Rail Company, Inc. Flexible sensor interface for a railcar truck
NL2003351C2 (en) 2009-08-13 2011-02-15 Univ Delft Tech Method and instumentation for detection of rail top defects.

Also Published As

Publication number Publication date
CN102548828A (zh) 2012-07-04
DK2464555T3 (da) 2014-11-03
CN102548828B (zh) 2015-05-27
WO2011019273A1 (en) 2011-02-17
US20120199700A1 (en) 2012-08-09
BR112012008135B1 (pt) 2020-10-20
CA2771003C (en) 2017-08-29
EP2464555B1 (en) 2014-09-10
KR20120044378A (ko) 2012-05-07
KR101739307B1 (ko) 2017-05-24
CA2771003A1 (en) 2011-02-17
EP2464555A1 (en) 2012-06-20
BR112012008135A2 (pt) 2016-09-13
NL2003351C2 (en) 2011-02-15
AU2010283066A1 (en) 2012-03-08
ES2523350T3 (es) 2014-11-25
US8905359B2 (en) 2014-12-09
AU2010283066B2 (en) 2015-07-30

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