FR72079E - Circuits oscillants et installations de signalisation par voie ferrée utilisant lesdits circuits oscillants - Google Patents

Circuits oscillants et installations de signalisation par voie ferrée utilisant lesdits circuits oscillants

Info

Publication number
FR72079E
FR72079E FR72079DA FR72079E FR 72079 E FR72079 E FR 72079E FR 72079D A FR72079D A FR 72079DA FR 72079 E FR72079 E FR 72079E
Authority
FR
France
Prior art keywords
oscillating circuits
rail
signaling installations
installations
signaling
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
Other languages
English (en)
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.)
COMPTEURS ET MOTEURS ASTER
Original Assignee
COMPTEURS ET MOTEURS ASTER
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 COMPTEURS ET MOTEURS ASTER filed Critical COMPTEURS ET MOTEURS ASTER
Application granted granted Critical
Publication of FR72079E publication Critical patent/FR72079E/fr
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
    • B61L23/166—Track circuits specially adapted for section blocking using alternating current
    • 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)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
FR72079D 1957-06-28 1957-06-28 Circuits oscillants et installations de signalisation par voie ferrée utilisant lesdits circuits oscillants Expired FR72079E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR72079T 1957-06-28

Publications (1)

Publication Number Publication Date
FR72079E true FR72079E (fr) 1960-03-21

Family

ID=8703590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR72079D Expired FR72079E (fr) 1957-06-28 1957-06-28 Circuits oscillants et installations de signalisation par voie ferrée utilisant lesdits circuits oscillants

Country Status (1)

Country Link
FR (1) FR72079E (fr)

Similar Documents

Publication Publication Date Title
BE600116A (fr) Voie suspendue
FR66111E (fr) Circuits utilisant des transformateurs de second harmonique
FR1145769A (fr) Circuits oscillants et installations de signalisation par voie ferrée, utilisant lesdits circuits oscillants
FR70015E (fr) Circuits oscillants et installations de signalisation par voie ferrée, utilisant lesdits circuits oscillants
FR72079E (fr) Circuits oscillants et installations de signalisation par voie ferrée utilisant lesdits circuits oscillants
FR69335E (fr) Circuits oscillants et installations de signalisation par voie ferrée, utilisant lesdits circuits oscillants
BE607839A (fr) Poteau de signalisation
BE578890A (fr) Dispositif de levage de voie ferrée.
BE582302A (fr) Dispositif de signalisation ferroviaire
FR1167239A (fr) Dispositif de signalisation
FR1198706A (fr) Perfectionnements aux installations de signalisation ferroviaire
FR1060470A (fr) Dispositif de fixation de rail
FR1139114A (fr) Dispositif de signalisation
FR1067707A (fr) Dispositif de signalisation par luminescence
FR1142566A (fr) Dispositif de signalisation
FR1279064A (fr) Voie suspendue
FR1110563A (fr) Dispositif de signalisation de véhicules en circulation
FR84299E (fr) Circuit électronique de voie pour signalisation ferroviaire
FR1180548A (fr) Traversée de voie ferrée
FR1278699A (fr) Dispositif de signalisation
FR1077121A (fr) Perfectionnements apportés aux installations sanitaires
FR1172859A (fr) Dispositif de signalisation perfectionné
AT187541B (de) Schienenbefestigung
FR1137123A (fr) Dispositif de signalisation
AT186662B (de) Schienenbefestigungsvorrichtung