ES2085677T3 - Dispositivo para el diagnostico de pares de ruedas para la vigilancia de vehiculos ferroviarios en marcha. - Google Patents

Dispositivo para el diagnostico de pares de ruedas para la vigilancia de vehiculos ferroviarios en marcha.

Info

Publication number
ES2085677T3
ES2085677T3 ES93107974T ES93107974T ES2085677T3 ES 2085677 T3 ES2085677 T3 ES 2085677T3 ES 93107974 T ES93107974 T ES 93107974T ES 93107974 T ES93107974 T ES 93107974T ES 2085677 T3 ES2085677 T3 ES 2085677T3
Authority
ES
Spain
Prior art keywords
wheel
sleeper
wheel set
railway vehicles
cavity
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.)
Expired - Lifetime
Application number
ES93107974T
Other languages
English (en)
Other versions
ES2085677T5 (es
Inventor
Gerd R Dipl-Ing Wetzler
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6459923&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2085677(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of ES2085677T3 publication Critical patent/ES2085677T3/es
Application granted granted Critical
Publication of ES2085677T5 publication Critical patent/ES2085677T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B61K9/04—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
    • B61K9/06—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 by detecting or indicating heat radiation from overheated axles

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Radiation Pyrometers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Endoscopes (AREA)
  • Air Bags (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

SE DESCRIBE UN DISPOSITIVO PARA EL DIAGNOSTICO DE UN PAR DE RUEDAS PARA LA COMPROBACION DINAMICA DE MATERIAL RODANTE FERROVIARIO, QUE SE CARACTERIZA PORQUE EN UNA TRAVIESA O EN UNA TRAVIESA HUECA DE LA VIA (11) ESTA PREVISTA UNA CAVIDAD QUE DISCURRE PARALELA A LA TRAVIESA, EN LA CUAL ESTAN COLOCADAS UNIDADES REFLECTORAS IR Y POR LO MENOS UNA UNIDAD RECEPTORA IR (15), QUE AL CONTRARIO QUE LAS TECNICAS CONOCIDAS HASTA AHORA, HACEN POSIBLE COMPROBAR TODAS LAS FUENTES DE CALOR QUE SE PRESENTAN EN LA ZONA DEL PAR DE RUEDAS Y EN LA CARA INFERIOR DEL MATERIAL RODANTE Y POR ELLO OFRECEN LA PROTECCION MAXIMA POSIBLE CONTRA INFLUENCIAS MECANICAS Y ELECTRICAS. LOS DISPOSITIVOS DE MEDICION DE LA PRESION DE LAS RUEDAS Y DE LA ACELERACION, INTRODUCIDOS POR PRIMERA VEZ EN RELACION CON EL DISPOSITIVO PARA EL DIAGNOSTICO DE UN PAR DE RUEDAS DE LA INVENCION, HACEN POSIBLE UNA DETERMINACION EXACTA DE LAS MAGNITUDES NECESARIAS INCONDICIONALES PARA LA RELATIVIZACION DE LOS RESULTADOS DE LA MEDICION IR, COMO POSICION DE LA RUEDA, PESO DE LA RUEDA Y CALIDAD DE LAS SUPERFICIES DE RODADURA DE LA RUEDA.
ES93107974T 1992-05-29 1993-05-17 Dispositivo para el diagnostico de pares de ruedas para la vigilancia de vehiculos ferroviarios en marcha. Expired - Lifetime ES2085677T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4217681A DE4217681C3 (de) 1992-05-29 1992-05-29 Radsatzdiagnoseeinrichtung zur Überwachung vorbeifahrender Eisenbahnfahrzeuge

Publications (2)

Publication Number Publication Date
ES2085677T3 true ES2085677T3 (es) 1996-06-01
ES2085677T5 ES2085677T5 (es) 2002-01-16

Family

ID=6459923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93107974T Expired - Lifetime ES2085677T5 (es) 1992-05-29 1993-05-17 Dispositivo para el diagnostico de pares de ruedas para la vigilancia de vehiculos ferroviarios en marcha.

Country Status (8)

Country Link
US (1) US5397900A (es)
EP (1) EP0571852B2 (es)
AT (1) ATE133903T1 (es)
CA (1) CA2097381C (es)
DE (1) DE4217681C3 (es)
DK (1) DK0571852T4 (es)
ES (1) ES2085677T5 (es)
FI (1) FI932344A (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238151C2 (de) * 1992-11-12 2002-11-28 Rabotek Ind Comp Gmbh Verfahren zur Ermittlung der Temperatur von Eisenbahnfahrzeugen und Fahrzeugkomponenten und Vorrichtung zur Durchführung des Verfahrens
AT407981B (de) 1997-04-10 2001-07-25 Vae Ag Gehäuse für heissläuferortungs- bzw. festbremsortungsscanner
AT408214B (de) * 1998-04-09 2001-09-25 Oesterr Bundesbahnen Vorrichtung zum berührungslosen messen der temperatur von lagern fahrender schienengebundener fahrzeuge
IT1312442B1 (it) † 1999-05-14 2002-04-17 Sai Servizi Aerei Ind S R L Sistema termografico per controllare incendi su un veicolo
AT408092B (de) 1999-10-19 2001-08-27 Vae Ag Einrichtung zum messen von achs- bzw. lagertemperaturen zur ortung von heissläufern oder überhitzten bremsen im rollenden bahnverkehr
US6386653B1 (en) 2000-03-23 2002-05-14 Caterpillar Paving Products Inc. Apparatus and method for measuring and realigning track misalignment
DE10060380B8 (de) * 2000-12-05 2006-02-09 Ge Transportation Systems Gmbh Verfahren und Vorrichtung zur Heißläufer- und Festbremsortung
GB2377735B (en) * 2001-07-17 2005-02-16 Federal Mogul Friction Product Reporting vehicle brake friction lining conditions
US6823242B1 (en) 2002-09-23 2004-11-23 Norfolk Southern Corporation Method and apparatus for monitoring wheel/brake performance
DE10305470A1 (de) * 2003-02-13 2004-08-26 Schenck Process Gmbh Meßstrecke zur Erfassung unterschiedlicher physikalischer Größen schienengebundener Fahrzeuge
DE102004014282C5 (de) * 2004-03-22 2008-06-12 Db Netz Ag Diagnose und Zustandsmonitoring im Überlaufbereich von Weichen, starren Herzstücken und Kreuzungen
US20060076461A1 (en) * 2004-10-12 2006-04-13 General Electric Company System and method for self powered wayside railway signaling and sensing
US7364123B2 (en) * 2004-12-06 2008-04-29 General Electric Company Self powered railway monitoring system
US8430363B2 (en) * 2004-12-06 2013-04-30 Progress Rail Services Corp Train wheel bearing temperature detection
DE102006015924B4 (de) * 2006-04-05 2008-04-17 Schenck Process Gmbh Meßstrecke an einer Schiene
US8478480B2 (en) * 2006-10-27 2013-07-02 International Electronic Machines Corp. Vehicle evaluation using infrared data
DE102007034504A1 (de) * 2007-07-24 2009-02-05 Rögener, Baldur Verfahren und Überwachungssystem zum Überwachen von Schienen-Fahrwegen
US8006559B2 (en) * 2007-08-20 2011-08-30 International Electronic Machines Corporation Wayside rolling stock inspection
DE102007058993A1 (de) * 2007-12-07 2009-06-10 General Electric Co. Vorrichtung zum berührungslosen Messen von Temperaturen an einem Schienenwagen
US8376610B2 (en) * 2008-09-09 2013-02-19 Fluke Corporation Automated self calibration in optical detectors
CA2848272C (en) * 2008-10-22 2017-11-14 International Electronic Machines Corp. Thermal imaging-based vehicle analysis
DE102010009754A1 (de) 2010-03-01 2011-09-01 Schenck Process Gmbh Schwelle zur Auflage von Schienen
DE102011102865B3 (de) * 2011-05-31 2012-06-21 Rohmann Gmbh Verfahren und Vorrichtung zur Überwachung der Funktionstüchtigkeit einer Sensorik für die Wirbelstromprüfung
DE102012006844A1 (de) 2012-04-04 2013-10-10 Sst Signal & System Technik Gmbh System zur Erfassung von Eigenschaften vorbeifahrender Schienenfahrzeuge
CN104631241B (zh) * 2015-01-26 2016-06-22 西南交通大学 一种铁路无砟轨道走行式落轴试验台
CN111634631A (zh) * 2019-04-03 2020-09-08 殷建平 一种铁路车辆生产用的高精度轮对定位转运机构
CN110593019B (zh) * 2019-06-25 2022-05-20 石家庄铁道大学 一种用于自动监测列车状态的大阻力套轨铁路轨枕

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183349A (en) * 1959-10-30 1965-05-11 Barnes Eng Co Hot box detector
CH397759A (de) * 1959-12-14 1965-08-31 Siemens Ag Verfahren und Einrichtung zur Überwachung von Achslagertemperaturen von fahrenden Eisenbahnfahrzeugen
US3277293A (en) * 1961-09-22 1966-10-04 Gen Signal Corp Strained movement detection system
US3201584A (en) * 1961-11-21 1965-08-17 Servo Corp Of America Hot box detector
US3545005A (en) * 1965-09-24 1970-12-01 Cornelius A Gallagher Hotbox detector
US3461284A (en) * 1967-09-05 1969-08-12 Ivan L Joy Heat detecting system
US4323211A (en) * 1980-04-28 1982-04-06 Servo Corporation Of America Self adjusting wheel bearing heat signal processing circuit
DE3020331A1 (de) * 1980-05-29 1981-12-17 Industrie-Automation Gmbh & Co, 6900 Heidelberg Vorrichtung zum erkennen unzulaessig erwaermter bauteile an fahrenden eisenbahnwagen
EP0282615A1 (de) * 1987-03-17 1988-09-21 SIGNALTECHNIK GmbH Anordnung zum Detektieren von Radschäden
US5149025A (en) * 1988-10-11 1992-09-22 Harmon Industries, Inc. Detection of overheated railroad wheel and axle components
ES2045341T3 (es) * 1989-10-27 1994-01-16 Signaltechnik Gmbh Dispositivo para la deteccion sin contacto de piezas sobrecalentadas en vehiculos ferroviarios de paso.

Also Published As

Publication number Publication date
ATE133903T1 (de) 1996-02-15
CA2097381C (en) 2002-03-19
DK0571852T3 (da) 1996-05-06
DE4217681A1 (de) 1993-12-02
EP0571852B1 (de) 1996-02-07
US5397900A (en) 1995-03-14
ES2085677T5 (es) 2002-01-16
DE4217681C3 (de) 1999-02-25
DK0571852T4 (da) 2001-10-08
EP0571852A1 (de) 1993-12-01
CA2097381A1 (en) 1993-11-30
FI932344A (fi) 1993-11-30
FI932344A0 (fi) 1993-05-21
EP0571852B2 (de) 2001-08-29
DE4217681C2 (de) 1994-06-23

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