CA420562A - Coded track circuit system for railway signalling - Google Patents

Coded track circuit system for railway signalling

Info

Publication number
CA420562A
CA420562A CA420562A CA420562DA CA420562A CA 420562 A CA420562 A CA 420562A CA 420562 A CA420562 A CA 420562A CA 420562D A CA420562D A CA 420562DA CA 420562 A CA420562 A CA 420562A
Authority
CA
Canada
Prior art keywords
circuit system
track circuit
coded track
railway signalling
signalling
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
CA420562A
Other languages
French (fr)
Inventor
M. Gilson Robert
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 CA420562A publication Critical patent/CA420562A/en
Expired legal-status Critical Current

Links

CA420562A Coded track circuit system for railway signalling Expired CA420562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA420562T

Publications (1)

Publication Number Publication Date
CA420562A true CA420562A (en) 1944-05-30

Family

ID=35531493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA420562A Expired CA420562A (en) Coded track circuit system for railway signalling

Country Status (1)

Country Link
CA (1) CA420562A (en)

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