WO2009106739A3 - Method for detecting and quantifying the chipping of a fixed ring of an axle bearing - Google Patents

Method for detecting and quantifying the chipping of a fixed ring of an axle bearing Download PDF

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Publication number
WO2009106739A3
WO2009106739A3 PCT/FR2008/001811 FR2008001811W WO2009106739A3 WO 2009106739 A3 WO2009106739 A3 WO 2009106739A3 FR 2008001811 W FR2008001811 W FR 2008001811W WO 2009106739 A3 WO2009106739 A3 WO 2009106739A3
Authority
WO
WIPO (PCT)
Prior art keywords
chipping
axle bearing
load area
quantifying
detecting
Prior art date
Application number
PCT/FR2008/001811
Other languages
French (fr)
Other versions
WO2009106739A2 (en
Inventor
Gérard Ballas
Etienne Vandamme
Original Assignee
S.N.R. Roulements
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 S.N.R. Roulements filed Critical S.N.R. Roulements
Publication of WO2009106739A2 publication Critical patent/WO2009106739A2/en
Publication of WO2009106739A3 publication Critical patent/WO2009106739A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball bearings
    • 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
    • B61K9/04—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/525—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to temperature and heat, e.g. insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7813—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for tapered roller bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • F16C19/383—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • F16C19/385—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
    • F16C19/386—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/10—Railway vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K2213/00—Temperature mapping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The invention relates to a method for detecting and quantifying the chipping of the fixed ring of an axle bearing including a rolling path having a load area (1), the load area (1) corresponding to an angular sector of the rolling path submitted to an at least radial permanent load, wherein the method comprises the steps of carrying out measures of the space distribution of the temperature of the load area using temperature sensors (30) spatially distributed at the load area and of the variations of said space distribution, and diagnosing the occurrence of chipping when the time variations of the temperature space distribution corresponds to a predetermined criterion. The invention also relates to a temperature measuring device for implementing this method, and to an axle bearing assembly equipped with such a device.
PCT/FR2008/001811 2007-12-21 2008-12-19 Method for detecting and quantifying the chipping of an assembly for axle bearing, and axle bearing assembly adapted for implementing said method WO2009106739A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0760286A FR2925676B1 (en) 2007-12-21 2007-12-21 METHOD FOR DETECTING AND QUANTIFYING A WASTE OF AN ASSEMBLY FOR THE AXLE BEARING, AND ASSEMBLY FOR AN AXLE BEARING SUITABLE FOR THE IMPLEMENTATION OF SUCH A METHOD
FR0760286 2007-12-21

Publications (2)

Publication Number Publication Date
WO2009106739A2 WO2009106739A2 (en) 2009-09-03
WO2009106739A3 true WO2009106739A3 (en) 2009-12-23

Family

ID=39718296

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/001811 WO2009106739A2 (en) 2007-12-21 2008-12-19 Method for detecting and quantifying the chipping of an assembly for axle bearing, and axle bearing assembly adapted for implementing said method

Country Status (2)

Country Link
FR (1) FR2925676B1 (en)
WO (1) WO2009106739A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338165B (en) * 2011-06-28 2013-03-27 洛阳轴研科技股份有限公司 Reflection type control method for monitoring angular displacement of turnable bearing
US20150247529A1 (en) * 2012-09-19 2015-09-03 Siemens Aktiengesellschaft Bearing arrangement and method for determining the load zone of a bearing
WO2014154259A1 (en) * 2013-03-27 2014-10-02 Aktiebolaget Skf Hub unit
CN103471916B (en) * 2013-09-18 2015-11-18 山东科技大学 Deep-lying tunnel Excavation simulation experimental provision and application process thereof
CN103711801B (en) * 2013-12-23 2016-04-13 大连理工大学 The bearing unit of development machine hobboing cutter band composite sensor
RU2557346C1 (en) * 2014-07-01 2015-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тульский государственный университет" (ТулГУ) Method of determination of operation stage duration of periodically loaded surfaces of machine parts
CN106404397B (en) * 2016-08-31 2019-08-09 北京工业大学 Bearing fault quantitative Diagnosis method based on MULTIPLE COMPOSITE impact dictionary pattern matching tracking
CN113418702B (en) * 2021-07-26 2022-10-11 重庆大学 Pitch-changing bearing high-strength steel crack simulation monitoring test device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203960A2 (en) * 2000-11-06 2002-05-08 Nsk Ltd Rolling bearing device and ring with sensor for the rolling bearing device
EP1321685A2 (en) * 2001-12-14 2003-06-25 Ntn Corporation Vehicle wheel hub bearing
US20040036621A1 (en) * 2000-12-01 2004-02-26 Nsk Ltd. Sensor and rolling bearing apparatus with sensor
EP1548419A1 (en) * 2002-08-30 2005-06-29 NSK Ltd. Method and device for monitoring status of mechanical equipment and abnormality diagnosing device
WO2007076107A2 (en) * 2005-12-23 2007-07-05 Asf-Keystone, Inc Railroad train monitoring system
WO2007128877A1 (en) * 2006-05-09 2007-11-15 Metso Paper, Inc. Arrangement, system and method for measuring operating conditions of an element rotating in a web forming machine or a finishing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203960A2 (en) * 2000-11-06 2002-05-08 Nsk Ltd Rolling bearing device and ring with sensor for the rolling bearing device
US20040036621A1 (en) * 2000-12-01 2004-02-26 Nsk Ltd. Sensor and rolling bearing apparatus with sensor
EP1321685A2 (en) * 2001-12-14 2003-06-25 Ntn Corporation Vehicle wheel hub bearing
EP1548419A1 (en) * 2002-08-30 2005-06-29 NSK Ltd. Method and device for monitoring status of mechanical equipment and abnormality diagnosing device
WO2007076107A2 (en) * 2005-12-23 2007-07-05 Asf-Keystone, Inc Railroad train monitoring system
WO2007128877A1 (en) * 2006-05-09 2007-11-15 Metso Paper, Inc. Arrangement, system and method for measuring operating conditions of an element rotating in a web forming machine or a finishing machine

Also Published As

Publication number Publication date
FR2925676A1 (en) 2009-06-26
FR2925676B1 (en) 2010-02-19
WO2009106739A2 (en) 2009-09-03

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