ES463985A1 - Un montaje mejorado de indicadores de ocupacion de via fe- rrea. - Google Patents

Un montaje mejorado de indicadores de ocupacion de via fe- rrea.

Info

Publication number
ES463985A1
ES463985A1 ES463985A ES463985A ES463985A1 ES 463985 A1 ES463985 A1 ES 463985A1 ES 463985 A ES463985 A ES 463985A ES 463985 A ES463985 A ES 463985A ES 463985 A1 ES463985 A1 ES 463985A1
Authority
ES
Spain
Prior art keywords
track
signalling
signals
clear
retransmitted
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
ES463985A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES463985A1 publication Critical patent/ES463985A1/es
Expired 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
    • B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
    • B61L23/14—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated
    • B61L23/16—Track circuits specially adapted for section blocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
ES463985A 1976-11-10 1977-11-10 Un montaje mejorado de indicadores de ocupacion de via fe- rrea. Expired ES463985A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651207 DE2651207A1 (de) 1976-11-10 1976-11-10 Selbstkorrigierende gleisfreimeldeanordnung

Publications (1)

Publication Number Publication Date
ES463985A1 true ES463985A1 (es) 1978-07-16

Family

ID=5992790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463985A Expired ES463985A1 (es) 1976-11-10 1977-11-10 Un montaje mejorado de indicadores de ocupacion de via fe- rrea.

Country Status (2)

Country Link
DE (1) DE2651207A1 (OSRAM)
ES (1) ES463985A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224346A1 (de) * 2013-11-28 2015-05-28 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Erhöhung der Verfügbarkeit einer Gleisfreimeldeanlage

Also Published As

Publication number Publication date
DE2651207A1 (de) 1978-05-11
DE2651207B2 (OSRAM) 1979-08-30

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