IT1320400B1 - METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE. - Google Patents

METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE.

Info

Publication number
IT1320400B1
IT1320400B1 IT2000TO000535A ITTO20000535A IT1320400B1 IT 1320400 B1 IT1320400 B1 IT 1320400B1 IT 2000TO000535 A IT2000TO000535 A IT 2000TO000535A IT TO20000535 A ITTO20000535 A IT TO20000535A IT 1320400 B1 IT1320400 B1 IT 1320400B1
Authority
IT
Italy
Prior art keywords
roundness
wheel
equipment
railway vehicle
detecting defects
Prior art date
Application number
IT2000TO000535A
Other languages
Italian (it)
Inventor
Roberto Moretti
Silvano Sema
Original Assignee
Skf Ind Spa
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 Skf Ind Spa filed Critical Skf Ind Spa
Priority to IT2000TO000535A priority Critical patent/IT1320400B1/en
Publication of ITTO20000535A0 publication Critical patent/ITTO20000535A0/en
Priority to JP2002501708A priority patent/JP2003535755A/en
Priority to PCT/EP2001/006351 priority patent/WO2001094175A1/en
Priority to US10/297,683 priority patent/US20030160133A1/en
Priority to EP01943475A priority patent/EP1292479A1/en
Priority to CN01813771A priority patent/CN1446160A/en
Publication of ITTO20000535A1 publication Critical patent/ITTO20000535A1/en
Application granted granted Critical
Publication of IT1320400B1 publication Critical patent/IT1320400B1/en

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
    • B61K9/12—Measuring or surveying wheel-rims
    • 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
    • G01B21/10—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 diameters
    • G01B21/12—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 diameters of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G01B7/282—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures for measuring roundness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/08—Railway vehicles
    • G01M17/10—Suspensions, axles or wheels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
IT2000TO000535A 2000-06-06 2000-06-06 METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE. IT1320400B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2000TO000535A IT1320400B1 (en) 2000-06-06 2000-06-06 METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE.
JP2002501708A JP2003535755A (en) 2000-06-06 2001-06-05 Method and apparatus for detecting defects in circular shape of railway train wheels
PCT/EP2001/006351 WO2001094175A1 (en) 2000-06-06 2001-06-05 Method and apparatus for detecting roundness defects in a railway vehicle wheel
US10/297,683 US20030160133A1 (en) 2000-06-06 2001-06-05 Method and apparatus for detecting roundness deffects in a railway vehicle wheel
EP01943475A EP1292479A1 (en) 2000-06-06 2001-06-05 Method and apparatus for detecting roundness defects in a railway vehicle wheel
CN01813771A CN1446160A (en) 2000-06-06 2001-06-05 Method and device for detecting roundness detects in railway vehicle wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000535A IT1320400B1 (en) 2000-06-06 2000-06-06 METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE.

Publications (3)

Publication Number Publication Date
ITTO20000535A0 ITTO20000535A0 (en) 2000-06-06
ITTO20000535A1 ITTO20000535A1 (en) 2001-12-06
IT1320400B1 true IT1320400B1 (en) 2003-11-26

Family

ID=11457789

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000535A IT1320400B1 (en) 2000-06-06 2000-06-06 METHOD AND EQUIPMENT FOR DETECTING DEFECTS OF ROUNDNESS IN A WHEEL OF A RAILWAY VEHICLE.

Country Status (6)

Country Link
US (1) US20030160133A1 (en)
EP (1) EP1292479A1 (en)
JP (1) JP2003535755A (en)
CN (1) CN1446160A (en)
IT (1) IT1320400B1 (en)
WO (1) WO2001094175A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030786A1 (en) 2004-09-13 2006-03-23 Nsk Ltd. Abnormality diagnosis device and abnormality diagnosis method
US7640139B2 (en) 2004-10-18 2009-12-29 Nsk Ltd. Abnormality diagnosing system for mechanical equipment
DE102004054802A1 (en) * 2004-11-12 2006-05-18 Voith Paper Patent Gmbh Method for measuring properties of a rotating body
DE102009020428A1 (en) * 2008-11-19 2010-05-20 Eureka Navigation Solutions Ag Device and method for a rail vehicle
RU2596048C2 (en) * 2012-04-25 2016-08-27 Сименс Акциенгезелльшафт Method of monitoring rail contact with wheel
CN102874278B (en) * 2012-10-19 2015-01-14 西南交通大学 Vehicle-mounted detection method fusing vehicle speed information and axle box vertical acceleration information for wheel flats
DE102013006694A1 (en) * 2013-04-18 2014-10-23 Boris Ginzburg Method and device for determining the quality of the running surface of the wheel of a rail vehicle
US9728016B2 (en) 2014-01-06 2017-08-08 General Electric Company Wheel monitoring system and method
TWI624651B (en) * 2016-05-24 2018-05-21 王智中 Train wheel anomaly detection system and method thereof
CN106931929B (en) * 2017-04-28 2019-06-18 北京锦鸿希电信息技术股份有限公司 Wheel diameters detection method and system based on more lobe models
CN110220726A (en) * 2019-06-12 2019-09-10 中国神华能源股份有限公司 Detection system, the detection method of wheel out of round
CN110450817B (en) * 2019-09-11 2024-05-17 上海应用技术大学 Axle box vibration wheel diameter difference detection system and method
FR3104527B1 (en) * 2019-12-13 2021-12-24 Alstom Transp Tech Wheel deformation control method, associated device and system comprising such a device
CN111693304B (en) * 2020-06-19 2021-06-25 西南交通大学 Vehicle fault detection method and device, computer equipment and readable storage medium
WO2022183392A1 (en) * 2021-03-03 2022-09-09 舍弗勒技术股份两合公司 Wheel tread roundness monitoring method, device, and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844513A (en) * 1970-04-22 1974-10-29 Ericsson Telefon Ab L M Method and system for detecting wheel flats on rail vehicles
JPS59187241A (en) * 1983-04-07 1984-10-24 Shinko Electric Co Ltd Detecting device of flat of wheel
US5433111A (en) * 1994-05-05 1995-07-18 General Electric Company Apparatus and method for detecting defective conditions in railway vehicle wheels and railtracks

Also Published As

Publication number Publication date
ITTO20000535A1 (en) 2001-12-06
CN1446160A (en) 2003-10-01
ITTO20000535A0 (en) 2000-06-06
WO2001094175A1 (en) 2001-12-13
JP2003535755A (en) 2003-12-02
US20030160133A1 (en) 2003-08-28
EP1292479A1 (en) 2003-03-19

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