ITTO20000535A0 - METHOD AND EQUIPMENT FOR DETECTING ROUNDNESS DEFECTS IN A WHEEL OF A RAILWAY VEHICLE. - Google Patents

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

Info

Publication number
ITTO20000535A0
ITTO20000535A0 IT2000TO000535A ITTO20000535A ITTO20000535A0 IT TO20000535 A0 ITTO20000535 A0 IT TO20000535A0 IT 2000TO000535 A IT2000TO000535 A IT 2000TO000535A IT TO20000535 A ITTO20000535 A IT TO20000535A IT TO20000535 A0 ITTO20000535 A0 IT TO20000535A0
Authority
IT
Italy
Prior art keywords
wheel
equipment
railway vehicle
detecting roundness
roundness 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 true ITTO20000535A0 (en) 2000-06-06
ITTO20000535A1 ITTO20000535A1 (en) 2001-12-06
IT1320400B1 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110450817A (en) * 2019-09-11 2019-11-15 上海应用技术大学 The wheel footpath difference detection system and method for axle box vibration

Families Citing this family (14)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110450817A (en) * 2019-09-11 2019-11-15 上海应用技术大学 The wheel footpath difference detection system and method for axle box vibration

Also Published As

Publication number Publication date
ITTO20000535A1 (en) 2001-12-06
CN1446160A (en) 2003-10-01
WO2001094175A1 (en) 2001-12-13
IT1320400B1 (en) 2003-11-26
JP2003535755A (en) 2003-12-02
US20030160133A1 (en) 2003-08-28
EP1292479A1 (en) 2003-03-19

Similar Documents

Publication Publication Date Title
ITTO20000535A0 (en) METHOD AND EQUIPMENT FOR DETECTING ROUNDNESS DEFECTS IN A WHEEL OF A RAILWAY VEHICLE.
AU2001270197A1 (en) Method and apparatus for measuring vehicle wheel scrub radius
ITTO20000551A0 (en) METHOD AND EQUIPMENT FOR DETECTING AND REPORTING DERAILMENT CONDITIONS IN A RAILWAY VEHICLE.
AU4927601A (en) System and method for detecting fraudulent transactions
EP1318924A4 (en) Method and apparatus for wheel condition and load position sensing
GB0304160D0 (en) Method and apparatus for formation damage removal
EE200100289A (en) Apparatus and method for collecting the emboli flowing in the lumen
ZA994788B (en) Method and apparatus for determining railcar order in a train.
GB0104166D0 (en) Method and apparatus for determining track condition
GB2347539B (en) A vehicle impact detection apparatus and method
GB2373060B (en) Method for fast and extensive formation evaluation
EP1151387A4 (en) Apparatus and method for topography dependent signaling
GB0121595D0 (en) A method and apparatus for determining wheel lift for a motor vehicle
DE60142319D1 (en) Wheel bearing unit and method for its production
HK1047312A1 (en) Method and apparatus for measuring vehicle wheel roll radius
DE60110933D1 (en) LOCATION METHOD FOR THE WHEELS OF A VEHICLE AND ASSOCIATED LOCATION DEVICE
AU2001260105A1 (en) A device and a method for determining the position of a rail-bound vehicle
DE60140716D1 (en) Apparatus and method for detecting a pressure drop in the tire
PL365666A1 (en) Method for re-profiling at least one running surface of a rail, and corresponding device
GB0030996D0 (en) Apparatus and method for monitoring traffic
EP1063492A4 (en) Method for detecting road position of car in multiformation road
HK1046890A1 (en) Method and system for compensating for vibrations in elevator cars
ITRE20000116A0 (en) DEVICE FOR DETECTION OF GEOMETRIC DEFECTS IN THE WHEEL OF A VEHICLE
DE60126543D1 (en) Apparatus and method for detecting a pressure drop in the tire
EP1132735A4 (en) Method, transducer wheel and flaw detection system for ultrasonic detecting railroad rails