DK0835202T3 - Detection device for a short circuit connection to a railway line - Google Patents

Detection device for a short circuit connection to a railway line

Info

Publication number
DK0835202T3
DK0835202T3 DK96937115T DK96937115T DK0835202T3 DK 0835202 T3 DK0835202 T3 DK 0835202T3 DK 96937115 T DK96937115 T DK 96937115T DK 96937115 T DK96937115 T DK 96937115T DK 0835202 T3 DK0835202 T3 DK 0835202T3
Authority
DK
Denmark
Prior art keywords
short circuit
detection device
circuit connection
railway line
rails
Prior art date
Application number
DK96937115T
Other languages
Danish (da)
Inventor
Dommelen Franciscus Antoni Van
Original Assignee
Railpro B V
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 Railpro B V filed Critical Railpro B V
Application granted granted Critical
Publication of DK0835202T3 publication Critical patent/DK0835202T3/en

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
    • B61L23/06—Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Protection Of Static Devices (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

Detection device for a short circuit link to be applied between or across the rails of a section of railway track. The device comprises a source of electrical energy and a monitoring device which are connected to the rails for measuring and monitoring the short circuit resistance caused by the short circuit link. The electrical energy source is an alternating current source and the monitoring device comprises a resonant circuit and an evaluation device for the evaluation of the resonance produced in the resonant circuit.
DK96937115T 1995-06-30 1996-06-28 Detection device for a short circuit connection to a railway line DK0835202T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1000713A NL1000713C2 (en) 1995-06-30 1995-06-30 Self-detecting short-circuit bridge for a secure railway section.
PCT/NL1996/000268 WO1997002169A1 (en) 1995-06-30 1996-06-28 Self-signaling short circuit link for a protected railway section

Publications (1)

Publication Number Publication Date
DK0835202T3 true DK0835202T3 (en) 2000-05-08

Family

ID=19761263

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96937115T DK0835202T3 (en) 1995-06-30 1996-06-28 Detection device for a short circuit connection to a railway line

Country Status (10)

Country Link
EP (1) EP0835202B1 (en)
AT (1) ATE188929T1 (en)
DE (1) DE69606297T2 (en)
DK (1) DK0835202T3 (en)
HU (1) HUP9900325A3 (en)
NL (1) NL1000713C2 (en)
NO (1) NO976089L (en)
PL (1) PL324261A1 (en)
TR (1) TR199701747T1 (en)
WO (1) WO1997002169A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431034A (en) * 2005-10-06 2007-04-11 Multiclip Co Ltd Track circuit apparatus for taking possession of a section of track by altering the circuit as an indication of an intention to take possession
NL1033077C2 (en) * 2006-12-18 2008-06-19 Dual Inventive V O F Detection device of a short-circuit bridge.
EP1935747B1 (en) 2006-12-18 2014-11-12 Dual Inventive Holding B.V. Device for detecting a short-circuit bridge
NL2002277C2 (en) 2007-12-04 2014-03-27 Volkerrail Nederland B V SHORT-TERM DEVICE.
NL1036399C2 (en) * 2009-01-09 2010-07-13 Dual Inventive B V DETECTION-DEVICE OF A SHORT-BRIDGE.
CN105676080B (en) * 2015-12-30 2019-07-23 中国神华能源股份有限公司 Railroad track insulation performance test method and test device
CN114966216B (en) * 2022-08-01 2022-11-29 中铁电气化勘测设计研究院有限公司 Steel rail longitudinal resistance and transition resistance measuring system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299424A (en) * 1965-05-07 1967-01-17 Jorgen P Vinding Interrogator-responder identification system
FR1574037A (en) * 1968-04-05 1969-07-11
JPH078648B2 (en) * 1990-03-23 1995-02-01 大同信号株式会社 Rail short circuit determination device for track circuit device
JPH06239236A (en) * 1993-02-19 1994-08-30 Sankooshiya:Kk Rail short circuit device

Also Published As

Publication number Publication date
HUP9900325A3 (en) 1999-11-29
HUP9900325A2 (en) 1999-05-28
NO976089D0 (en) 1997-12-29
NO976089L (en) 1998-02-18
DE69606297D1 (en) 2000-02-24
ATE188929T1 (en) 2000-02-15
DE69606297T2 (en) 2000-09-14
NL1000713C2 (en) 1996-12-31
EP0835202B1 (en) 2000-01-19
TR199701747T1 (en) 1998-04-21
WO1997002169A1 (en) 1997-01-23
EP0835202A1 (en) 1998-04-15
PL324261A1 (en) 1998-05-11

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