CS572587A3 - Method of determining operational state of railway lines and apparatus for making the same - Google Patents

Method of determining operational state of railway lines and apparatus for making the same

Info

Publication number
CS572587A3
CS572587A3 CS875725A CS572587A CS572587A3 CS 572587 A3 CS572587 A3 CS 572587A3 CS 875725 A CS875725 A CS 875725A CS 572587 A CS572587 A CS 572587A CS 572587 A3 CS572587 A3 CS 572587A3
Authority
CS
Czechoslovakia
Prior art keywords
making
same
operational state
railway lines
determining operational
Prior art date
Application number
CS875725A
Other languages
Czech (cs)
Inventor
Istvan Beres
Jeno Varga
Original Assignee
Magyar Allamvasutak
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 Magyar Allamvasutak filed Critical Magyar Allamvasutak
Publication of CS572587A3 publication Critical patent/CS572587A3/en
Publication of CZ282525B6 publication Critical patent/CZ282525B6/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/047—Track or rail movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/048—Road bed changes, e.g. road bed erosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
CS875725A 1986-08-01 1987-07-31 Method of determining operational state of railway lines and apparatus for making the same CZ282525B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU863309A HU200432B (en) 1986-08-01 1986-08-01 Measuring method and apparatus for qualifying the condition of railway tracks

Publications (2)

Publication Number Publication Date
CS572587A3 true CS572587A3 (en) 1992-03-18
CZ282525B6 CZ282525B6 (en) 1997-08-13

Family

ID=10963518

Country Status (8)

Country Link
CN (1) CN1007228B (en)
AT (1) ATA192287A (en)
CH (1) CH674180A5 (en)
CZ (1) CZ282525B6 (en)
DD (1) DD265594A5 (en)
FR (1) FR2602479B1 (en)
HU (1) HU200432B (en)
PL (1) PL155752B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668256B2 (en) * 1986-07-09 1994-08-31 本田技研工業株式会社 SOHC internal combustion engine
DE4238034C1 (en) * 1992-11-11 1994-03-31 Michael Dipl Ing Sartori Method and device for inspecting, contactless scanning of the immediate vicinity of a track with regard to certain measurement criteria
GB9911170D0 (en) * 1999-05-14 1999-07-14 Aea Technology Plc Track monitoring equipment
FR2798347B1 (en) 1999-09-09 2001-11-30 Matisa Materiel Ind Sa VEHICLE FOR MEASURING THE GEOMETRIC STATE OF A RAILWAY
ES2197751B1 (en) * 2001-05-03 2005-01-01 Construcciones Y Auxiliar De Ferrocarriles, S.A. SYSTEM FOR MONITORING THE STATE OF THE ROAD FOR USE IN COMMERCIAL VEHICLES.
GB0116651D0 (en) * 2001-07-07 2001-08-29 Aea Technology Plc Track monitoring equipment
DE10220175C1 (en) * 2002-05-06 2003-04-17 Db Netz Ag Rail track flexure measuring method determines vertical and horizontal positions of track rails at loaded and load-free points
GB0410328D0 (en) * 2004-05-08 2004-06-09 Aea Technology Plc Track monitoring
WO2006064303A1 (en) * 2004-12-15 2006-06-22 Council Of Scientific And Industrial Research A portable apparatus for monitoring railway tracks
US7853412B2 (en) 2005-06-08 2010-12-14 Qr Limited Estimation of wheel rail interaction forces
CN101148174B (en) * 2006-09-19 2011-09-14 横滨橡胶株式会社 Wiring management support system
DE102007024065B8 (en) * 2007-05-22 2009-05-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Device and method for fault monitoring of chassis components of rail vehicles
CN102114855B (en) * 2009-12-31 2013-06-12 中国铁道科学研究院机车车辆研究所 Track detection method and device
CN102211595B (en) * 2011-03-04 2013-06-05 陈国英 Track line dynamic information acquisition device
WO2013162398A1 (en) * 2012-04-25 2013-10-31 Siemens Aktiengesellschaft Method for surveying rail-wheel contact
JP5959378B2 (en) * 2012-09-11 2016-08-02 川崎重工業株式会社 Load measuring method and apparatus, railway vehicle equipped with load measuring apparatus, and load management system
DE102012217708A1 (en) * 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Device for a rail vehicle
CZ2014572A3 (en) * 2014-08-25 2016-04-27 VĂšKV a.s. System for measuring of rail vehicle wheel set approach angle in a track
EP3219574B1 (en) 2016-03-17 2018-11-07 Aktiebolaget SKF Method and system for determining a vertical profile of a rail surface
FR3062141B1 (en) * 2017-01-23 2019-03-22 Sncf Reseau METHOD AND INSTALLATION FOR AUTOMATICALLY ANALYZING THE EVOLUTION OF THE GEOMETRY OF CIRCULATION PATHWAYS
CN114659486B (en) * 2022-02-28 2023-09-29 成都唐源电气股份有限公司 A method for measuring rail inertial corrugation based on digital filtering

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992935A (en) * 1968-06-25 1976-11-23 Franz Plasser Bahnbaumaschinen-Industrie-Gesellschaft M.B.H. Method and apparatus for indicating track conditions
AT322604B (en) * 1971-10-25 1975-05-26 Dultinger Josef Dipl Ing Dr Te DEVICE FOR CLASSIFYING A TRACK AND FOR DETERMINING THE MAXIMUM PERMISSIBLE SPEED ON INDIVIDUAL SECTIONS OF TRACK WITH THE HELP OF A RAIL VEHICLE
US3939331A (en) * 1971-12-24 1976-02-17 Franz Plasser Bahnbaumaschinen Industriegesellschaft M.B.H. Railroad track survey apparatus
AT325654B (en) * 1973-06-26 1975-11-10 Schenkir Dipl Ing Ludwig TRACK MEASURING VEHICLE
US3924461A (en) * 1974-08-20 1975-12-09 Harris A Stover Monitoring system for detecting defective rails or road beds
GB1517513A (en) * 1974-10-23 1978-07-12 British Railways Board Apparatus and method for measuring the alignment of railway track

Also Published As

Publication number Publication date
CN1007228B (en) 1990-03-21
CN87105273A (en) 1988-04-20
PL155752B1 (en) 1991-12-31
CZ282525B6 (en) 1997-08-13
HUT44635A (en) 1988-03-28
FR2602479A1 (en) 1988-02-12
DD265594A5 (en) 1989-03-08
FR2602479B1 (en) 1992-08-14
CH674180A5 (en) 1990-05-15
PL267107A1 (en) 1988-07-07
ATA192287A (en) 1994-10-15
HU200432B (en) 1990-06-28

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