CA482894A - Appareil de commande d'eclairage de signaux de chemin de fer - Google Patents

Appareil de commande d'eclairage de signaux de chemin de fer

Info

Publication number
CA482894A
CA482894A CA482894A CA482894DA CA482894A CA 482894 A CA482894 A CA 482894A CA 482894 A CA482894 A CA 482894A CA 482894D A CA482894D A CA 482894DA CA 482894 A CA482894 A CA 482894A
Authority
CA
Canada
Prior art keywords
control apparatus
lighting control
railway signal
signal lighting
railway
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
CA482894A
Other languages
English (en)
Inventor
W. Rost Otto
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.)
Hitachi Rail STS USA Inc
Original Assignee
Union Switch and Signal Inc
Publication date
Application granted granted Critical
Publication of CA482894A publication Critical patent/CA482894A/fr
Expired legal-status Critical Current

Links

CA482894A Appareil de commande d'eclairage de signaux de chemin de fer Expired CA482894A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA482894T

Publications (1)

Publication Number Publication Date
CA482894A true CA482894A (fr) 1952-04-29

Family

ID=35622584

Family Applications (1)

Application Number Title Priority Date Filing Date
CA482894A Expired CA482894A (fr) Appareil de commande d'eclairage de signaux de chemin de fer

Country Status (1)

Country Link
CA (1) CA482894A (fr)

Similar Documents

Publication Publication Date Title
CA482894A (fr) Appareil de commande d'eclairage de signaux de chemin de fer
CA482090A (fr) Systeme d'eclairage
CA486064A (fr) Controleur de signal de trafic
CA482890A (fr) Systemes de commande de signaux de chemin de fer
CA482893A (fr) Systemes de commande de signaux de chemin de fer
CA483653A (fr) Systemes de commande de signaux de chemin de fer
CA483695A (fr) Commande de trafic de train
CA483305A (fr) Appareil de commande
CA488521A (fr) Appareil de commande
CA489243A (fr) Appareil de commande
CA480993A (fr) Generateur de signal de commande
CA487770A (fr) Dispositif pour utiliser des signaux de commande
CA495943A (fr) Signaux lumineux pour chemins de fer
CA488614A (fr) Appareil de controle de circulation
CA487688A (fr) Dispositif de signalisation
CA486440A (fr) Appareil de commande d'aiguille de chemin de fer
CA487502A (fr) Appareil de commande a distance
CA484521A (fr) Ratelier de ballast de voie ferree
CA479573A (fr) Appareil de commande pour aiguilles de voies ferrees
CA480106A (fr) Appareil de commande pneumatique
CA481536A (fr) Appareil de commande pneumatique
CA481754A (fr) Dispositif de commande
CA481414A (fr) Appareil de commande automatique
CA484234A (fr) Appareil de fil de signal
CA482723A (fr) Appareil a signaux codifies