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FR2758301B1 - SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK - Google Patents

SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK

Info

Publication number
FR2758301B1
FR2758301B1 FR9700217A FR9700217A FR2758301B1 FR 2758301 B1 FR2758301 B1 FR 2758301B1 FR 9700217 A FR9700217 A FR 9700217A FR 9700217 A FR9700217 A FR 9700217A FR 2758301 B1 FR2758301 B1 FR 2758301B1
Authority
FR
France
Prior art keywords
township
monitoring
rail network
rail
network
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 - Fee Related
Application number
FR9700217A
Other languages
French (fr)
Other versions
FR2758301A1 (en
Inventor
Michel Vignes
Peter Wolstenholde
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.)
COGIFER Compagnie Generale dInstallations Ferroviaires SA
Original Assignee
COGIFER Compagnie Generale dInstallations Ferroviaires SA
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 COGIFER Compagnie Generale dInstallations Ferroviaires SA filed Critical COGIFER Compagnie Generale dInstallations Ferroviaires SA
Priority to FR9700217A priority Critical patent/FR2758301B1/en
Publication of FR2758301A1 publication Critical patent/FR2758301A1/en
Application granted granted Critical
Publication of FR2758301B1 publication Critical patent/FR2758301B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/16—Devices for counting axles; Devices for counting vehicles
    • B61L1/163—Detection devices
    • B61L1/165—Electrical
    • 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
    • B61L23/044—Broken rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
FR9700217A 1997-01-10 1997-01-10 SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK Expired - Fee Related FR2758301B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9700217A FR2758301B1 (en) 1997-01-10 1997-01-10 SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700217A FR2758301B1 (en) 1997-01-10 1997-01-10 SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK

Publications (2)

Publication Number Publication Date
FR2758301A1 FR2758301A1 (en) 1998-07-17
FR2758301B1 true FR2758301B1 (en) 1999-04-09

Family

ID=9502513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9700217A Expired - Fee Related FR2758301B1 (en) 1997-01-10 1997-01-10 SYSTEM FOR MONITORING AT LEAST ONE TOWNSHIP OF A RAIL NETWORK

Country Status (1)

Country Link
FR (1) FR2758301B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7226021B1 (en) * 2005-12-27 2007-06-05 General Electric Company System and method for detecting rail break or vehicle
EP2084048B1 (en) * 2006-10-30 2016-11-30 Siemens Schweiz AG Method and device for evaluation of measurement data in railway track circuits
IT1391431B1 (en) * 2008-08-28 2011-12-23 Sirti Spa METHOD AND APPARATUS FOR DETERMINING THE STATE OF EMPLOYMENT OF THE CIRCUIT OF A TRACK CIRCUIT IN A RAILWAY LINE
IT1390990B1 (en) * 2008-08-28 2011-10-27 Sirti Spa METHOD AND APPARATUS FOR VERIFICATION OF THE INSULATION OF A TRACK CIRCUIT
GB2467559A (en) * 2009-02-06 2010-08-11 Balfour Beatty Plc Insulated rail joint monitoring apparatus and method
FR3000457B1 (en) * 2012-12-28 2015-01-30 Sncf METHOD AND DEVICE FOR MONITORING ELECTRICAL INSULATION BETWEEN TWO PORTIONS OF RAILWAYS, AND RAILWAY EQUIPPED WITH SUCH A DEVICE
DE102013221138A1 (en) * 2013-10-17 2015-04-23 Witt Industrieelektronik Gmbh Method and device for monitoring a return cable of a railway track
ES2566975B1 (en) * 2014-09-15 2017-02-17 Instalaciones Inabensa, S.A. System and method to detect the breakage of rails on a railway line
FR3078938B1 (en) * 2018-03-13 2020-12-11 Sncf Reseau DEVICE AND METHOD FOR DETECTION OF RAILWAY VEHICLES ON A RAILWAY TRACK, AND RAILWAY EQUIPPED WITH SUCH A DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1344354A (en) * 1962-10-03 1963-11-29 Trt Telecom Radio Electr Improvements to railway signaling systems
IT1073468B (en) * 1977-03-18 1985-04-17 Wabco Westinghouse Spa PROTECTION DEVICE FOR VIARIO IRON SIGNALING EQUIPMENT
FR2591980B1 (en) * 1985-12-23 1988-02-12 Jeumont Schneider DEVICE FOR EXTRACTING THE PULSE SIGNAL AMONG INTERFERED SIGNALS IN A RECEIVER OF A RAILWAY CIRCUIT
GB2193588B (en) * 1986-08-04 1990-07-25 Gec General Signal Ltd Track circuit signalling arrangement
ATE47361T1 (en) * 1986-12-24 1989-11-15 Scheidt & Bachmann Gmbh DEVICE FOR MONITORING THE PRESENCE OF RAILWAY VEHICLES WITHIN SPECIFIC TRACK SECTIONS.
JPH06321110A (en) * 1993-05-18 1994-11-22 Railway Technical Res Inst Rail breakage detection method and rail breakage detection device and rail breakage section detection method using the device

Also Published As

Publication number Publication date
FR2758301A1 (en) 1998-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140930