FR2421782A1 - Dispositif de commande d'arret de train - Google Patents

Dispositif de commande d'arret de train

Info

Publication number
FR2421782A1
FR2421782A1 FR7810456A FR7810456A FR2421782A1 FR 2421782 A1 FR2421782 A1 FR 2421782A1 FR 7810456 A FR7810456 A FR 7810456A FR 7810456 A FR7810456 A FR 7810456A FR 2421782 A1 FR2421782 A1 FR 2421782A1
Authority
FR
France
Prior art keywords
track
braking system
logic circuit
signals generated
emergency braking
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.)
Granted
Application number
FR7810456A
Other languages
English (en)
Other versions
FR2421782B1 (fr
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.)
Societe des Telephones Ericsson SA
Original Assignee
Societe des Telephones Ericsson 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 Societe des Telephones Ericsson SA filed Critical Societe des Telephones Ericsson SA
Priority to FR7810456A priority Critical patent/FR2421782A1/fr
Publication of FR2421782A1 publication Critical patent/FR2421782A1/fr
Application granted granted Critical
Publication of FR2421782B1 publication Critical patent/FR2421782B1/fr
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0062—On-board target speed calculation or supervision

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

a. Installation de commande de trains définissant des croissements répartis, par des boucles conductrices suivant un programme normal P1n, et, un programme perturbé P2n. b. Installation caractérisée en ce que l'équipement au sol de chaque canton se compose d'un générateur de fréquence GF créant une fréquence de mode normal F1, une fréquence de mode perturbée F2 et une fréquence F3 à moduler alimentant un sélecteur de mode SM, pour fournir un signal de fréquence FSn en fonction d'un signal d'occupation OCC (n + 1 reçu par le sélecteur de mode SM et correspondant à l'occupation du canton suivant Cn + 1, ainsi qu'un signal de fréquence PPn permettant la lecture du programme perturbé P2n, et l'équipement embarqué à bord de chaque train comporte un circuit logique de freinage d'urgence CLF.
FR7810456A 1978-04-07 1978-04-07 Dispositif de commande d'arret de train Granted FR2421782A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7810456A FR2421782A1 (fr) 1978-04-07 1978-04-07 Dispositif de commande d'arret de train

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810456A FR2421782A1 (fr) 1978-04-07 1978-04-07 Dispositif de commande d'arret de train

Publications (2)

Publication Number Publication Date
FR2421782A1 true FR2421782A1 (fr) 1979-11-02
FR2421782B1 FR2421782B1 (fr) 1983-08-26

Family

ID=9206871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810456A Granted FR2421782A1 (fr) 1978-04-07 1978-04-07 Dispositif de commande d'arret de train

Country Status (1)

Country Link
FR (1) FR2421782A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306114A1 (fr) * 1975-04-04 1976-10-29 Alsthom Cgee Logique de franchissement en pilotage automatique ferroviaire
FR2359448A1 (fr) * 1976-07-23 1978-02-17 Matra Engins Installation de commande automatique de vehicules

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306114A1 (fr) * 1975-04-04 1976-10-29 Alsthom Cgee Logique de franchissement en pilotage automatique ferroviaire
FR2359448A1 (fr) * 1976-07-23 1978-02-17 Matra Engins Installation de commande automatique de vehicules

Also Published As

Publication number Publication date
FR2421782B1 (fr) 1983-08-26

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