ATE280065T1 - MEASURING METHOD FOR DETECTING THE FLEXIBILITY OF A TRACK AND VEHICLE USING THIS METHOD - Google Patents

MEASURING METHOD FOR DETECTING THE FLEXIBILITY OF A TRACK AND VEHICLE USING THIS METHOD

Info

Publication number
ATE280065T1
ATE280065T1 AT03000489T AT03000489T ATE280065T1 AT E280065 T1 ATE280065 T1 AT E280065T1 AT 03000489 T AT03000489 T AT 03000489T AT 03000489 T AT03000489 T AT 03000489T AT E280065 T1 ATE280065 T1 AT E280065T1
Authority
AT
Austria
Prior art keywords
track
measuring
vehicle
rail
measuring method
Prior art date
Application number
AT03000489T
Other languages
German (de)
Inventor
Martin Rechel
Hans-Joerg Dr Hoehberger
Original Assignee
Db Netz Ag
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 Db Netz Ag filed Critical Db Netz Ag
Application granted granted Critical
Publication of ATE280065T1 publication Critical patent/ATE280065T1/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
    • B61K9/08—Measuring installations for surveying permanent way

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

The measuring method uses a measuring vehicle (3) for obtaining a continuous measurement via an inertial measuring method, for determining the vertical and horizontal positions of the track rails (5). A first onboard measuring system (1) provides rail measurments on either side of the track immediately adjacent a loaded wheel set (6), a second onboard measuring system (2) located at the centre of the measuring vehicle for providing a load-free rail measurement for the same track point. An Independent claim for a rail track flexure measuring device is also included.
AT03000489T 2002-05-06 2003-01-11 MEASURING METHOD FOR DETECTING THE FLEXIBILITY OF A TRACK AND VEHICLE USING THIS METHOD ATE280065T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10220175A DE10220175C1 (en) 2002-05-06 2002-05-06 Rail track flexure measuring method determines vertical and horizontal positions of track rails at loaded and load-free points

Publications (1)

Publication Number Publication Date
ATE280065T1 true ATE280065T1 (en) 2004-11-15

Family

ID=7714493

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03000489T ATE280065T1 (en) 2002-05-06 2003-01-11 MEASURING METHOD FOR DETECTING THE FLEXIBILITY OF A TRACK AND VEHICLE USING THIS METHOD

Country Status (4)

Country Link
EP (1) EP1361136B1 (en)
AT (1) ATE280065T1 (en)
DE (2) DE10220175C1 (en)
ES (1) ES2225800T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0410328D0 (en) * 2004-05-08 2004-06-09 Aea Technology Plc Track monitoring
DE102008062143B3 (en) * 2008-12-16 2010-05-12 Db Netz Ag Method for determining vertical track bed of rail-road traffic, involves interlinking vertical axle bearing path vectors, three-point longitudinal height vectors, and equally spaced stretching vectors, respectively
CN103754235B (en) * 2013-12-24 2016-04-13 湖北三江航天红峰控制有限公司 A kind of high ferro is measured by inertia positioning and orienting device and method
AT518579B1 (en) * 2016-04-15 2019-03-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Method and measuring system for detecting a fixed point next to a track
AT519575B1 (en) * 2017-02-15 2018-08-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Track measuring vehicle and method for detecting a vertical track position
AT520526B1 (en) 2018-02-02 2019-05-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Rail vehicle and method for measuring a track section
CN109910948B (en) * 2019-03-22 2020-05-05 北京锦鸿希电信息技术股份有限公司 Method and device for detecting height of track
NL2034149B1 (en) * 2023-02-15 2024-09-03 Fnv Ip B V Systems and methods for assessing track condition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH653297A5 (en) * 1981-05-25 1985-12-31 Canron Inc Crissier Track recording car
DE3441092C2 (en) * 1984-11-09 1987-02-05 Hans-Jörg Dr. 8011 Zorneding Höhberger Method and device for the continuous measurement of profile curves and in particular of unevenness curves
HU200432B (en) * 1986-08-01 1990-06-28 Magyar Allamvasutak Measuring method and apparatus for qualifying the condition of railway tracks
DE19531336C2 (en) * 1994-09-17 1997-10-16 Deutsche Bahn Ag Measuring device for contactless detection of the vertical and horizontal distance between vehicle and rail
DE20021678U1 (en) * 2000-12-21 2001-05-17 Prof. Dr.-Ing. Peter Meinke Computer und Kommunikation GmbH, 82319 Starnberg Track position measuring system

Also Published As

Publication number Publication date
DE50300116D1 (en) 2004-11-25
ES2225800T3 (en) 2005-03-16
DE10220175C1 (en) 2003-04-17
EP1361136B1 (en) 2004-10-20
EP1361136A1 (en) 2003-11-12

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee