AU461163B2 - Track circuit - Google Patents

Track circuit

Info

Publication number
AU461163B2
AU461163B2 AU42485/72A AU4248572A AU461163B2 AU 461163 B2 AU461163 B2 AU 461163B2 AU 42485/72 A AU42485/72 A AU 42485/72A AU 4248572 A AU4248572 A AU 4248572A AU 461163 B2 AU461163 B2 AU 461163B2
Authority
AU
Australia
Prior art keywords
track circuit
track
circuit
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
Application number
AU42485/72A
Other versions
AU4248572A (en
Inventor
Gaston Mckane Jeanclaude
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.)
Compagnie de Signaux et dEntreprises Electriques SA
Original Assignee
Compagnie de Signaux et dEntreprises Electriques 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 Compagnie de Signaux et dEntreprises Electriques SA filed Critical Compagnie de Signaux et dEntreprises Electriques SA
Publication of AU4248572A publication Critical patent/AU4248572A/en
Application granted granted Critical
Publication of AU461163B2 publication Critical patent/AU461163B2/en
Expired 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
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • B61L1/187—Use of alternating current

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Radiation (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
AU42485/72A 1971-05-19 1972-05-19 Track circuit Expired AU461163B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FRFR711812 1971-05-19
FR717118121A FR2138201B1 (en) 1971-05-19 1971-05-19

Publications (2)

Publication Number Publication Date
AU4248572A AU4248572A (en) 1973-11-22
AU461163B2 true AU461163B2 (en) 1975-05-15

Family

ID=9077299

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42485/72A Expired AU461163B2 (en) 1971-05-19 1972-05-19 Track circuit

Country Status (5)

Country Link
AU (1) AU461163B2 (en)
DE (1) DE2224056A1 (en)
FR (1) FR2138201B1 (en)
GB (1) GB1339372A (en)
ZA (1) ZA723400B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155225A (en) * 1984-02-24 1985-09-18 Ml Eng Plymouth Track signalling circuit for electrified railways
FR2568209B1 (en) * 1984-07-27 1988-07-08 Signaux Entr Electriques PERFECTED TRACK CIRCUIT FOR ALTERNATIVE CURRENT ELECTRIC RAILWAYS
DE3534708A1 (en) * 1985-09-28 1987-04-02 Ivv Ingenieurgesellschaft Fuer TRACK CIRCUIT WITH OR WITHOUT INSULATION FOR RAILWAY SYSTEMS
DE3732159A1 (en) * 1987-09-24 1989-04-13 Ivv Ingenieurgesellschaft Fuer Method and circuit arrangement for monitoring track sections in railway systems
DE102006024691A1 (en) * 2006-05-19 2007-11-22 Siemens Ag Device for detecting the occupancy or leisure state of a track section
FR2979318B1 (en) * 2011-08-25 2013-08-23 Sncf SYSTEM FOR DETECTING A SHUNT ON A RAILWAY ROUTE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450874A (en) * 1967-03-31 1969-06-17 Gen Electric Railway track circuit

Also Published As

Publication number Publication date
FR2138201B1 (en) 1973-05-11
ZA723400B (en) 1973-02-28
AU4248572A (en) 1973-11-22
GB1339372A (en) 1973-12-05
FR2138201A1 (en) 1973-01-05
DE2224056A1 (en) 1972-11-30

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