AU1715597A - Broken rail position detection using ballast electrical property measuremen - Google Patents

Broken rail position detection using ballast electrical property measuremen

Info

Publication number
AU1715597A
AU1715597A AU17155/97A AU1715597A AU1715597A AU 1715597 A AU1715597 A AU 1715597A AU 17155/97 A AU17155/97 A AU 17155/97A AU 1715597 A AU1715597 A AU 1715597A AU 1715597 A AU1715597 A AU 1715597A
Authority
AU
Australia
Prior art keywords
measuremen
position detection
electrical property
rail position
broken rail
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.)
Abandoned
Application number
AU17155/97A
Inventor
Cyprien Gauthier
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.)
Chemin de fer QNS&L
Original Assignee
Chemin de fer QNS&L
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
Priority claimed from US08/607,487 external-priority patent/US5680054A/en
Application filed by Chemin de fer QNS&L filed Critical Chemin de fer QNS&L
Publication of AU1715597A publication Critical patent/AU1715597A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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)
  • Train Traffic Observation, Control, And Security (AREA)
AU17155/97A 1996-02-23 1997-02-21 Broken rail position detection using ballast electrical property measuremen Abandoned AU1715597A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002170171A CA2170171A1 (en) 1996-02-23 1996-02-23 Broken rail position detection
US08/607,487 US5680054A (en) 1996-02-23 1996-02-27 Broken rail position detection using ballast electrical property measurement
PCT/CA1997/000117 WO1997030878A1 (en) 1996-02-23 1997-02-21 Broken rail position detection using ballast electrical property measurement

Publications (1)

Publication Number Publication Date
AU1715597A true AU1715597A (en) 1997-09-10

Family

ID=25678351

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17155/97A Abandoned AU1715597A (en) 1996-02-23 1997-02-21 Broken rail position detection using ballast electrical property measuremen

Country Status (3)

Country Link
AU (1) AU1715597A (en)
CA (1) CA2170171A1 (en)
WO (1) WO1997030878A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7268565B2 (en) 2005-12-08 2007-09-11 General Electric Company System and method for detecting rail break/vehicle
FR2994411B1 (en) * 2012-06-27 2014-09-05 Alstom Transport Sa METHOD OF MONITORING A RAILWAY AND DEVICE ADAPTED FOR IMPLEMENTING THE METHOD
CN105984476B (en) * 2015-02-03 2018-09-11 兰州铁山众龙机电有限公司 A kind of non-electrical electrified railway semiautomatic block broken rail monitoring system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3634696A1 (en) * 1986-10-11 1988-04-14 Standard Elektrik Lorenz Ag Device for monitoring a section of track
DE3738696C2 (en) * 1987-11-14 1998-05-14 Sel Alcatel Ag Method and device for locating a broken rail
SE465458B (en) * 1990-01-25 1991-09-16 Eb Signal Ab SPAARLEDNINGSSYSTEM
DE4332888C2 (en) * 1993-09-22 1996-04-11 Elpro Ag Method and arrangement for determining and reporting the electrical status of voltage breakdown fuses

Also Published As

Publication number Publication date
CA2170171A1 (en) 1997-08-24
WO1997030878A1 (en) 1997-08-28

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