GB2400222B - Railway train detection system - Google Patents

Railway train detection system

Info

Publication number
GB2400222B
GB2400222B GB0307509A GB0307509A GB2400222B GB 2400222 B GB2400222 B GB 2400222B GB 0307509 A GB0307509 A GB 0307509A GB 0307509 A GB0307509 A GB 0307509A GB 2400222 B GB2400222 B GB 2400222B
Authority
GB
United Kingdom
Prior art keywords
detection system
train detection
railway train
railway
train
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
GB0307509A
Other versions
GB0307509D0 (en
GB2400222A (en
Inventor
Trevor Edwin Clegg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0307509A priority Critical patent/GB2400222B/en
Publication of GB0307509D0 publication Critical patent/GB0307509D0/en
Publication of GB2400222A publication Critical patent/GB2400222A/en
Application granted granted Critical
Publication of GB2400222B publication Critical patent/GB2400222B/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
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • B61L1/188—Use of coded current

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB0307509A 2003-04-01 2003-04-01 Railway train detection system Expired - Fee Related GB2400222B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0307509A GB2400222B (en) 2003-04-01 2003-04-01 Railway train detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0307509A GB2400222B (en) 2003-04-01 2003-04-01 Railway train detection system

Publications (3)

Publication Number Publication Date
GB0307509D0 GB0307509D0 (en) 2003-05-07
GB2400222A GB2400222A (en) 2004-10-06
GB2400222B true GB2400222B (en) 2005-11-30

Family

ID=9955960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0307509A Expired - Fee Related GB2400222B (en) 2003-04-01 2003-04-01 Railway train detection system

Country Status (1)

Country Link
GB (1) GB2400222B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2320517A1 (en) * 2007-09-14 2009-05-22 Vicente Marquez Varela Method of detector of occupation of railway circuits, and corresponding device (Machine-translation by Google Translate, not legally binding)
CN108569310A (en) * 2017-03-13 2018-09-25 卡斯柯信号有限公司 A kind of method of radio scheduling locomotive signal and monitoring system detection shunting badness

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE471857T1 (en) 2008-03-11 2010-07-15 Bombardier Transp Gmbh DETECTION DEVICE AND METHOD FOR TRACK CIRCUIT WITH BPSK MODULATED CODING
ITTO20120695A1 (en) * 2012-08-02 2014-02-03 Ansaldo Sts Spa TRACK CIRCUIT FOR SENDING REPORTING INFORMATION ALONG A RAILWAY LINE TO A VEHICLE THAT TRANSIT ALONGSELF THE SAME RAILWAY LINE
US20240149931A1 (en) 2022-11-04 2024-05-09 Alstom Holdings Railway detection system, railway infrastructure and method for detecting the presence of a railway vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1349651A (en) * 1970-12-21 1974-04-10 Ml Eng Plymouth Electrical signalling for railways
GB1412243A (en) * 1971-07-21 1975-10-29 Moy Ltd Ernest F Track signalling apparatus
US3951364A (en) * 1975-01-09 1976-04-20 General Signal Corporation Track circuit
US3987989A (en) * 1974-04-05 1976-10-26 Erico Rail Products Company Railway signal system
GB2140184A (en) * 1983-03-12 1984-11-21 Ml Eng Plymouth Railway track signalling system
US4582279A (en) * 1983-01-13 1986-04-15 Alsthom-Atlantique Modulation system for railway track circuits
EP1314627A2 (en) * 2001-11-21 2003-05-28 Westinghouse Brake And Signal Holdings Limited Railway track circuits

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1349651A (en) * 1970-12-21 1974-04-10 Ml Eng Plymouth Electrical signalling for railways
GB1412243A (en) * 1971-07-21 1975-10-29 Moy Ltd Ernest F Track signalling apparatus
US3987989A (en) * 1974-04-05 1976-10-26 Erico Rail Products Company Railway signal system
US3951364A (en) * 1975-01-09 1976-04-20 General Signal Corporation Track circuit
US4582279A (en) * 1983-01-13 1986-04-15 Alsthom-Atlantique Modulation system for railway track circuits
GB2140184A (en) * 1983-03-12 1984-11-21 Ml Eng Plymouth Railway track signalling system
EP1314627A2 (en) * 2001-11-21 2003-05-28 Westinghouse Brake And Signal Holdings Limited Railway track circuits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2320517A1 (en) * 2007-09-14 2009-05-22 Vicente Marquez Varela Method of detector of occupation of railway circuits, and corresponding device (Machine-translation by Google Translate, not legally binding)
CN108569310A (en) * 2017-03-13 2018-09-25 卡斯柯信号有限公司 A kind of method of radio scheduling locomotive signal and monitoring system detection shunting badness

Also Published As

Publication number Publication date
GB0307509D0 (en) 2003-05-07
GB2400222A (en) 2004-10-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140401